Specialising in property in Sydney’s northwest for more than 23 years, I’ve seen the Hills District improve dramatically, and I’m keenly aware of the area’s future potential. My experience encompasses roles in property management and sales, as well as leadership and business ownership.
Having owned and operated a local real estate franchise for a decade, I have a deep understanding of property values across the region—from heritage homes and small rural lots to acreage, residential land, commercial property, as well as established and brand-new homes. This is a sought-after area for families looking to build, upgrade, invest, or rent, and I specialise in identifying opportunities that maximise future growth and sale price.
Many of my sales originate from personal referrals and clients I have served over the past two decades. For me, it’s not “just a job” – I understand selling a home is a deeply personal process. Having bought and sold several homes for our family, I understand the emotions that accompany financial transactions, and I’m committed to making the process as stress-free as possible. It’s vital to get it right, and I love helping people see the potential for wealth creation, whether it’s for a family or for an investor. The northwest Metro has made commuting to Sydney city a breeze, so first-home buyers and investors are fuelling the area’s growth. Young families are seeking land to build on, larger established homes to purchase and renovate, and places to rent.
Because I know the northwest so well and closely follow the rezoning plans, I’m in the perfect position to help clients realise the potential of selling and buying in the area. My own background in property management and business ownership gives me an excellent insight into the needs of our property investment clientele.
Contact Julie Grigg – Licensed Real Estate Agent for accurate property appraisals and tailored advice to prepare your property for market and achieve its maximum return.
Julie helped us sell our home and was fantastic to work with throughout the entire process. She is professional, thorough, and always available. What ...Julie helped us sell our home and was fantastic to work with throughout the entire process. She is professional, thorough, and always available. What really makes her stand out is that she puts people first, which is such a rare quality these days. That meant even more to us than the result itself. Julie is someone you can truly trust.
5.0
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Seller of House in Doonside, NSW
7 months ago
I couldn’t recommend Julie more highly. From the outset, she demonstrated a strong understanding of the local market, provided clear, honest advice,...I couldn’t recommend Julie more highly. From the outset, she demonstrated a strong understanding of the local market, provided clear, honest advice, & set realistic expectations around pricing & strategy. Julie’s communication and professionalism were excellent, any questions were handled quickly & thoroughly. There was never any pressure — just calm, well-reasoned guidance. If you’re looking for an agent who is knowledgeable, proactive, and genuinely works in your best interests, call Julie!
5.0
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Buyer of House in Grantham Farm, NSW
7 months ago
Julie was very accommodating and flexible assisting us through the buying process. Julie was professional and supportive, providing advice and helping...Julie was very accommodating and flexible assisting us through the buying process. Julie was professional and supportive, providing advice and helping us deal with another agency who was selling our old property. Julie made the process simple and secured a fair deal for the both parties. We couldn’t be happier with her effort. It was a pleasure.
5.0
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Seller of House in Grantham Farm, NSW
7 months ago
Julie provided us with support, encouragement and solid advice. She created realistic expectations and then went above and beyond to sell our home for...Julie provided us with support, encouragement and solid advice. She created realistic expectations and then went above and beyond to sell our home for the best possible price. This is the second time we’ve used Julie. We highly recommend her.
5.0
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Seller of House in Riverstone, NSW
9 months ago
Julie was down to earth, honest and a lovely person to deal with. I would highly recommend her to anyone.
5.0
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Seller of House in Riverstone, NSW
9 months ago
Julie provided exceptional communication of prospective buyers during the marketing campaign of my late mothers property. Julie put together a quality...Julie provided exceptional communication of prospective buyers during the marketing campaign of my late mothers property. Julie put together a quality marketing program of a 70's brick property, that attracted multiple bidders for the auction. Reserve set for mid 900's and achieved million plus at the auction. Would highly recommend Julie for any sales in the North West area.
5.0
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Buyer of Apartment in Rouse Hill, NSW
9 months ago
Julie has been excellent to work with- fully transparent and proactive. It was a pleasure dealing with her and McGrath overall. Highly recommend their...Julie has been excellent to work with- fully transparent and proactive. It was a pleasure dealing with her and McGrath overall. Highly recommend their services.
5.0
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Buyer of House in Grantham Farm, NSW
9 months ago
Great Experience ! Julie was very prompt and supportive for my brother and I whilst purchasing our property. Would highly recommend her professional s...Great Experience ! Julie was very prompt and supportive for my brother and I whilst purchasing our property. Would highly recommend her professional service!
5.0
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Buyer of House in Riverstone, NSW
1 year ago
Julie was evident and honest in her communications. She was approachable and responded promptly. She was happy to answer any additional queries we had...Julie was evident and honest in her communications. She was approachable and responded promptly. She was happy to answer any additional queries we had and has been supportive throughout this purchase journey.
5.0
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Seller of House in Grantham Farm, NSW
2 years ago
Julie was professional and courteous, she truly is the expert in real estate. She made sure there were no "quiet weeks", always following up and reach...Julie was professional and courteous, she truly is the expert in real estate. She made sure there were no "quiet weeks", always following up and reaching out. She went above and beyond for us, and I am so thankful. She is the only choice for real estate in the area. Her team are exceptional and share the same approach as Julie. Julie knows what buyers are looking for and will advise accordingly. Her communication to us as sellers was outstanding. She is who you want selling your home.
5.0
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Buyer of House in Grantham Farm, NSW
2 years ago
Buying our home from Julie was an excellent experience! Julie was transparent and helpful through the entire process, and went above and beyond for us...Buying our home from Julie was an excellent experience! Julie was transparent and helpful through the entire process, and went above and beyond for us.
5.0
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Seller of Retirement in Marsden Park, NSW
2 years ago
We are very glad that we selected Julie to be our agent. There were many hurdles in the sale as the home was in an over 55's estate with many rules fo...We are very glad that we selected Julie to be our agent. There were many hurdles in the sale as the home was in an over 55's estate with many rules for inspections. However, Julie always had a solution and went the extra mile to get our property sold. She was always punctual to appointments, her communication was great, and she always kept us up to date. Julie has great professionalism but still very friendly, sold us very quickly for a great price. We highly recommend Julie!
5.0
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Seller of AcreageSemi-rural in Schofields, NSW
2 years ago
Amazing professional and extremely personalised. Working with Julie and her team was a great experience, i found Julie to be extremely professional an...Amazing professional and extremely personalised. Working with Julie and her team was a great experience, i found Julie to be extremely professional and her communication with my family and myself was amazing . Julie kept us up to date on every aspect of preparing the property for sale, marketing , offers and then the sale. I would recommend Julie to anyone who is looking at selling or any aspect of real estate.
5.0
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Seller of Apartment in Blacktown, NSW
2 years ago
Julie is quick and responsive, assist us to have the selling journey sail smoothly with constructive recommendation. Highly recommend
5.0
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Seller of House in Marsden Park, NSW
2 years ago
Julie is the epitome of elegance and class lifting your property to a whole new level. She is honest, supportive and understanding . I’d definitely ...Julie is the epitome of elegance and class lifting your property to a whole new level. She is honest, supportive and understanding . I’d definitely trust her to sell my property again. Selling with both her and Raj was a stress free experience.
5.0
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Seller of House in Riverstone, NSW
2 years ago
Julie was very professional in her approach, and at the same time personable as well. Her market knowledge and negotiation skills were second to none....Julie was very professional in her approach, and at the same time personable as well. Her market knowledge and negotiation skills were second to none. Communication with Julie was a breeze and always with clarity. Julie was always keen to help out to make the process run smoothly. Thanks Julie!
5.0
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Buyer of House in Kings Park, NSW
2 years ago
A great experience. Julie helped us every step of the way with our queries and supported us in purchasing our new home.
5.0
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Seller of House in Dean Park, NSW
2 years ago
Julie is very knowledgeable and offers very unbiased information supported with factual data I have known Julie for over 16 years now, and her service...Julie is very knowledgeable and offers very unbiased information supported with factual data I have known Julie for over 16 years now, and her service has been exceptionally good and very professional. She is very knowledgeable. Her insight into the market has helped me make decisions that have been economically beneficial. I have bought properties and sold properties through her. She and her staff are very customer-oriented and have one of the best customer service in the industry.
5.0
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Seller of House in Hornsby, NSW
2 years ago
Green ugly duckling brings in top dollar at auction I would highly recommend Julie and her team for the sale of your home. The knowledge and experienc...Green ugly duckling brings in top dollar at auction I would highly recommend Julie and her team for the sale of your home. The knowledge and experience her and her team showed in the presentation and sale of my home was second to none. Thank you!
5.0
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Buyer of House in Dean Park, NSW
2 years ago
Julie has been extremely professional to deal with for my recent property purchase. She made the whole process seamless and stress free by being avail...Julie has been extremely professional to deal with for my recent property purchase. She made the whole process seamless and stress free by being available to answer all our questions and provided valuable insights which helped us make an informed decision. Julie’s dedication to client satisfaction has truly set her apart. Thank you for everything!
5.0
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Seller of House in Dean Park, NSW
2 years ago
Julie is a true professional having an extensive knowledge of the local property market. Her experience and negotiating skills helped us secure the sa...Julie is a true professional having an extensive knowledge of the local property market. Her experience and negotiating skills helped us secure the sale of our property at the price we were after. Throughout the sale process Julie communicated with us easily every step of the way. Julie was a pleasure to work with.
5.0
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Seller of House in Grantham Farm, NSW
2 years ago
Julie's calm demeanour and clear communication style made the selling process a breeze. Her deep market knowledge allowed her to provide detailed info...Julie's calm demeanour and clear communication style made the selling process a breeze. Her deep market knowledge allowed her to provide detailed information, helping me set a realistic listing price. Both she and her team kept me updated every step of the way. There were no false promises or empty talk – just a genuine commitment to getting the job done. Their professionalism was truly top-notch. I can confidently say that Julie and her team are top-quality professionals. Highly recommended.
5.0
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Buyer of House in Riverstone, NSW
2 years ago
Julie was fabulous in keeping us in the loop with our house purchase both before and after our offer was accepted. Friendly, warm and always available...Julie was fabulous in keeping us in the loop with our house purchase both before and after our offer was accepted. Friendly, warm and always available to answer questions that we had. Highly recommend!
5.0
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Buyer of House in Marsden Park, NSW
2 years ago
From the outset, Julie impressed us with her warm and welcoming demeanor. She made the entire process comfortable and stress-free, which was greatly a...From the outset, Julie impressed us with her warm and welcoming demeanor. She made the entire process comfortable and stress-free, which was greatly appreciated. She kept us informed every step of the way, promptly returning calls and emails and ensuring we understood each stage. She took the time to understand our needs and preferences. We would highly recommend her to anyone looking for a dedicated and capable real estate agent!
5.0
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Seller of House in Riverstone, NSW
2 years ago
Julie has been excellent, to work with, her communication, marketing skills are excellent, far better than our previous agent. Julie achieved our targ...Julie has been excellent, to work with, her communication, marketing skills are excellent, far better than our previous agent. Julie achieved our target goal, both on a financial level and most importantly, timing due to her excellent negotiation skills. I would highly recommend Julie to all my friends and family.
5.0
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Seller of House in Riverstone, NSW
2 years ago
Julie exceeded all expectations as my real estate agent when I recently sold my property. Julie demonstrated a deep understanding of the local market ...Julie exceeded all expectations as my real estate agent when I recently sold my property. Julie demonstrated a deep understanding of the local market and provided valuable insights on pricing and staging strategies. She was proactive in marketing my property, utilising a variety of channels to maximise exposure and attract potential buyers. Julie's communication throughout the sale was exceptional. Thank you, Julie, for your hard work and dedication in selling my property!
5.0
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Buyer of House in Riverstone, NSW
2 years ago
Great experience. Julie’s clear and consistent communication made the process easy.
5.0
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Seller of House in Riverstone, NSW
2 years ago
Julie guided me through the selling process with understanding and evidence-based advice. Nothing was too much trouble. She explained things to me as ...Julie guided me through the selling process with understanding and evidence-based advice. Nothing was too much trouble. She explained things to me as it happened. I am delighted with the result and do not hesitate to recommend Julie to help you sell your property.
5.0
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Seller of House in Kings Park, NSW
2 years ago
I actually first contacted Julie to sell my house after reading her reviews - it was important to me to work with an agent who was warm, efficient and...I actually first contacted Julie to sell my house after reading her reviews - it was important to me to work with an agent who was warm, efficient and created good outcomes for both sellers and buyers alike. I've loved the process of working with Julie to sell - she made everything really straightforward and simple in what was a very busy time in our lives already, as we're expecting a baby. I'm really happy with the outcome of our sale and couldn't recommend Julie and her team more highly.
4.0
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Buyer of House in Grantham Farm, NSW
3 years ago
Julie's professionalism and market expertise were instrumental in my first property purchase. She maintained a balanced approach, ensuring fairness fo...Julie's professionalism and market expertise were instrumental in my first property purchase. She maintained a balanced approach, ensuring fairness for both buyer and seller. Her responsiveness and effective communication made the process smooth and transparent. I highly recommend Julie for her dedication and guidance in real estate transactions.
5.0
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Seller of House in Grantham Farm, NSW
3 years ago
Loved working with Julie, very organised and thorough.
4.0
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Seller of House in Riverstone, NSW
3 years ago
Julie gave me sound advice in relation to the sale of my home and was very professional and responsive to my questions. She was a great mediator durin...Julie gave me sound advice in relation to the sale of my home and was very professional and responsive to my questions. She was a great mediator during the negotiation process and got us all over the line on the sale of my home.
5.0
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Buyer of House in Riverstone, NSW
3 years ago
Julie is a great Agent, very responsive and got the deal over the line quick. very helpful to with any questions we had.
5.0
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Buyer of House in Riverstone, NSW
3 years ago
Julie was very professional and friendly which has made the whole process comfortable and smooth.
4.0
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Buyer of House in Riverstone, NSW
3 years ago
Thank you for your exceptional assistance in helping us find our first home. Your expertise made the process smoother, and we truly appreciate your de...Thank you for your exceptional assistance in helping us find our first home. Your expertise made the process smoother, and we truly appreciate your dedication.
5.0
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Buyer of House in Riverstone, NSW
3 years ago
We had an absolute pleasure of working with Julie, and I couldn't be more satisfied with her genuine approach and commitment to delivering on her prom...We had an absolute pleasure of working with Julie, and I couldn't be more satisfied with her genuine approach and commitment to delivering on her promises. sincerity and professionalism were evident from our very first interaction. She took the time to understand my needs and concerns, and her transparent communication style kept me well-informed throughout the process, she was very supportive and went above and beyond throughout the process.
5.0
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Buyer of in Grantham Farm, NSW
4 years ago
She is very nice and good helper.
5.0
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Seller of House in Riverstone, NSW
4 years ago
Found Julie to be very professional and caring. Very easy to communicate with.
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Seller of in Riverstone, NSW
4 years ago
Julie brings a great level of commitment and professionalism to the job, which makes her stand out. She has a wealth of experience in the industry, wh...Julie brings a great level of commitment and professionalism to the job, which makes her stand out. She has a wealth of experience in the industry, which is manifested in how she formulates sale strategies and marketing campaign. My wife and I also liked her ways of working, which includes open and real time communication. Julie took on the job of selling our land and achieved the desired result in the timeframe we asked for in the challenging market conditions, for which we are thankful to her.
5.0
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Buyer of in Riverstone, NSW
4 years ago
Supported throughout the process We recently purchased a property in Riverstone through Tanvir. It was the covid lockdown time but Tanvir was able to ...Supported throughout the process We recently purchased a property in Riverstone through Tanvir. It was the covid lockdown time but Tanvir was able to provide all the information immediately for us to take a decision remotely. Also there was a requirement to extend the settlement and Tanvir easily facilitated that. His knowledge towards local area is immense. We are still in touch after the purchase and he keeps us updated on the neighbourhood and the land even now.
5.0
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Seller of in Riverstone, NSW
4 years ago
Julie is amazing! So helpful and lovely. Thank you for your guidance, advice and your patience with me :)
5.0
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Buyer of House in Riverstone, NSW
4 years ago
Julie was wondering helping us too find our new forever home. What impressed us so much, Julie listened to what we were looking for. Went out of her w...Julie was wondering helping us too find our new forever home. What impressed us so much, Julie listened to what we were looking for. Went out of her way to keep in contact we us, every step of the way. I would highly recommend Julie and her team wth either buying or selling. It was an absolute pleasure.
5.0
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Seller of in Riverstone, NSW
4 years ago
Excellent she kept us informed at every step during the process of marketing our house Julie knows her stuff she and her team did a great job selling ...Excellent she kept us informed at every step during the process of marketing our house Julie knows her stuff she and her team did a great job selling our house. We would recommend her to everyone thinking of selling in the area
5.0
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Seller of House in Riverstone, NSW
4 years ago
Julie is the suburb specialist and delivered an outstanding result. From the outset, Julie and her team gave us confidence in the anticipation of a gr...Julie is the suburb specialist and delivered an outstanding result. From the outset, Julie and her team gave us confidence in the anticipation of a great result for our family. With regular communication and detailed reporting, it didn’t take much to realise we had the right team working with us to achieve an outstanding result. Thank to you Julie and the team at Response.
5.0
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Seller of House in Whalan, NSW
4 years ago
Julie did an amazing job in selling my mother’s home. I can’t fault the service provided, Julie has gone above and beyond to secure the best price...Julie did an amazing job in selling my mother’s home. I can’t fault the service provided, Julie has gone above and beyond to secure the best price for my mum . Her knowledge communication and professionalism is second to none. Not only did we get a price higher than expected but was sold within days of the first open home. We were kept updated every step of the way and nothing was ever a problem . I wouldn’t hesitate to recommend Julie if you are selling a property, the result speaks for itself.
5.0
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Buyer of House in Riverstone, NSW
4 years ago
Accessible, ethical and hard working Julie was fantastic keeping us up to date with houses we might be interested in…, and introduced us to our home...Accessible, ethical and hard working Julie was fantastic keeping us up to date with houses we might be interested in…, and introduced us to our home before it even hit the market. She listened to what we wanted…and found it for us. Always happy to answer our questions and simply a nice person. Would 100% recommend when buying or selling.
5.0
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Seller of House in Riverstone, NSW
4 years ago
A great experience with an amazing result!! Julie is always professional, reliable, and approachable. She has a great depth of knowledge of current lo...A great experience with an amazing result!! Julie is always professional, reliable, and approachable. She has a great depth of knowledge of current local RE trends. She made the whole process very easy, was always helpful and able to promptly provide advice when needed. Thank you to Julie and your team for such a speedy, outstanding result!!
5.0
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Seller of House in Riverstone, NSW
4 years ago
Julie and her team has well knowledge of the local market and market trend. She would not boast or exaggerate but have a clear mind of the property, t...Julie and her team has well knowledge of the local market and market trend. She would not boast or exaggerate but have a clear mind of the property, the market, the potential buyer and negotiation skills. Great experience working with her.
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Seller of in Riverstone, NSW
4 years ago
I found Julie, very courteous and obliging, no matter when I needed to call and with some unnecessary questions she would always listen to me. Regard ...I found Julie, very courteous and obliging, no matter when I needed to call and with some unnecessary questions she would always listen to me. Regard Bev
5.0
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Seller of House in Riverstone, NSW
5 years ago
Top Notch Agent When we first met Julie, we realized that she knew what she was talking about. She has an extensive knowledge about the area. She was ...Top Notch Agent When we first met Julie, we realized that she knew what she was talking about. She has an extensive knowledge about the area. She was very easy to talk to. Very professional, experienced and helpful. Julie was absolutely wonderful to work with. Would highly recommend her.
5.0
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Buyer of House in Riverstone, NSW
5 years ago
Julie is the best agent in the industry! Julie worked hard and with so much integrity on a difficult purchase. I found Julie to be impartial in the pu...Julie is the best agent in the industry! Julie worked hard and with so much integrity on a difficult purchase. I found Julie to be impartial in the purchase process and she looked out for my interest. I would recommend Julie to everyone looking to buy a house.
5.0
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Buyer of Villa in Riverstone, NSW
5 years ago
Excellent agent to deal with. Highly recommend!
5.0
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Seller of House in Riverstone, NSW
5 years ago
Our experience selling our home was such an easy ride with Julie at the wheel! We felt so comfortable with her as our agent. Her work ethics were seco...Our experience selling our home was such an easy ride with Julie at the wheel! We felt so comfortable with her as our agent. Her work ethics were second to none! She’s amazing!
5.0
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Buyer of House in Riverstone, NSW
5 years ago
I would highly recommend Julie, she is an incredible agent who has gone above and beyond for us and secured us a result we are very happy with. We had...I would highly recommend Julie, she is an incredible agent who has gone above and beyond for us and secured us a result we are very happy with. We had limited market experience and Julie provided all the guidance and expertise we were after as she knew the area well, was extremely reliable and has had extensive experience in the real estate industry.
5.0
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Buyer of House in Wilberforce, NSW
5 years ago
Impeccable Service - Purchaser Review The service from Julie from Open home, and other times we requested to see the house were more than we expected....Impeccable Service - Purchaser Review The service from Julie from Open home, and other times we requested to see the house were more than we expected. Julie was accomodating in every aspect from the beginning to the day we signed the contract. Julie’s customer service is above and beyond what we expected. Very happy customers! We can’t wait until we move in!
5.0
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Seller of House in Wilberforce, NSW
5 years ago
Julie's market knowledge along with her great team made the whole selling process so easy. She was always available for questions and her market knowl...Julie's market knowledge along with her great team made the whole selling process so easy. She was always available for questions and her market knowledge is exceptional. I was kept informed every step of the way. I thought selling a property whilst living in another state would present some challenges but this was not the case, Julie made it all happen without any fuss. Wonder woman is an understatement.
5.0
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Seller of House in Riverstone, NSW
6 years ago
Flawless from start to finish. Would not hesitate to recommend Julie and her team to sell your home, quickly and for max amount. Communication too was...Flawless from start to finish. Would not hesitate to recommend Julie and her team to sell your home, quickly and for max amount. Communication too was above and beyond.
5.0
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Seller of House in Riverstone, NSW
6 years ago
Julie has a professional talent to selling property and has positive skills.
5.0
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Seller of House in Riverstone, NSW
6 years ago
From the moment we met Julie, I had every confidence that she would be able to sell our family home, sell it quickly and most importantly achieve the ...From the moment we met Julie, I had every confidence that she would be able to sell our family home, sell it quickly and most importantly achieve the asking price we wanted. Both Julie and Amanda exceeded our expectations with a sale in just 10 days. Communication was also unbelievable. We were involved in every step of the way. I would not hesitate to recommend Julie and her competent team to sell your home. By far the best in the area and we have had many knock our door trying.
5.0
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Seller of House in Riverstone, NSW
6 years ago
Great efforts by Julie on selling our property. Big thank you.
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Seller of Apartment in Schofields, NSW
6 years ago
What I like about working with Julie is she is persistent, she kept her mind on the outcome we were after and achieved it. When there were obstacles t...What I like about working with Julie is she is persistent, she kept her mind on the outcome we were after and achieved it. When there were obstacles that had to be overcome, she took care of these things for us. It is rare to find a real estate agent that is prepared to go out of their way for the client. Well done Julie and thank you to all your team.
5.0
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Buyer of Apartment in Schofields, NSW
6 years ago
Julie was knowledgable, helpful and nothing was too much trouble. Buying a property was a new experience for me and she listened to my concerns, provi...Julie was knowledgable, helpful and nothing was too much trouble. Buying a property was a new experience for me and she listened to my concerns, provided factual information to support me making the right decision in buying my investment property. Thank you Julie for supporting me before, during and after my purchase.
5.0
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Seller of House in Oakhurst, NSW
6 years ago
We found Julie and her team to be the most professional team we have ever come across. They had more than 1 agent at every open house (usually 3), kep...We found Julie and her team to be the most professional team we have ever come across. They had more than 1 agent at every open house (usually 3), kept us up to date with the feedback, gave us advice on how to present the house to maximise the potential, and always had our interest in their sites. They made selling our house a pleasure. Because of them our house sold above what we wanted and in 2 weeks.