Denise Cortez
100% Response Rate
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Key Stats
Hired on Rate-My-Agent.com 4 times
26 reviews in 3 cities and 2 neighbourhoods.
1st in Sarnia, ON - 23 Reviews
1st in Courtright, ON - 1 Reviews
2nd in Petrolia, ON - 2 Reviews
Rating Summary
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| Success Ratio | 100 % |
| Recommend Ratio | 100 % |
| Response Rate | 100 % |
Contact
Home Purchase in Sarnia | Apr 2019
From the time I met her to the time I was done with her. She was great, very professional and took no corners or spared any time for anything I asked and showed me every house that I needed. I would greatly send her a referral to anyone we still stay in contact and she’s a great agent. - Gerry
Home Sale in Sarnia | Jan 2021
Loved Denise! She was very patient and professional. This was our father's estate . A difficult and emotional time. We could not have had a better person to handle the sale. Highly recommend. - ROBERTA I Kalar
Townhome Purchase in Sarnia | Jan 2020
Denise is the best in town. She made my buying experience very special as a first time buyer and hassle free. She found a property matched most of my criteria and because of her, I owned a condominium. - Rudaba Chowdhury
Home Purchase in Courtright | Oct 2019
Denise is very personable. She made us feel we were a priority. She still stays in touch and invites us to home shows and perks. Denise is quick to answer all our questions in a timely manner. I would recommend Denise as a great realtor, and when we are ready to move, will have Denise again as our agent. - Sandra Soulliere (Parker)
Home Purchase in Sarnia | Jun 2024
Denise is amazing to work with! She helped me purchase my first home and was always available to answer my many questions. I would recommend her to any friend or family member without hesitation. She is an outstanding realtor and I would definitely use her in the future! Thank you Denise for helping me find a wonderful house I can now call a home. - Savannah Hardy
Townhome Purchase in Sarnia | Jul 2021
Really helpful realtor all transaction was done with professionalism and transparency. The process was totally detailed step by step. Suggestions and advises where provided in any of our units visits always focused in our preferences. - Eloy Charmell
Home in Sarnia | Aug 2022
Denise was very easy and professional to work with. She understood our wants and needs in searching for our new home and took all of them into account. Denise was very helpful in getting our existing home ready to list. Definitely recommend and would use again if needed - Donna Ball
Home Purchase in Sarnia | Apr 2018
can’t say enough good things about Denise Cortez\. She was fast, professional, easy to communicate with, and always had my best interests in mind when I bought my home\. She never took shortcuts and made sure everything was handled properly\. What truly sets Denise apart is that, even seven years later, she still keeps in touch through invitations to gatherings and thoughtful messages around Christmas, Father’s Day, and other special occasions\. She genuinely cares about her clients long after the transaction is complete\. I highly recommend Denise to anyone buying or selling a home, and she would be my first call every time\. ⭐⭐⭐⭐⭐ - Gerry
Home Transaction in Sarnia | Apr 2024
Was a great experience.. Denise understood all our necessities and requirements.. the house is still our house and the relationship with our landlord is the best. The house is perfect to our family, close to the school and church - maryoli Pérez Torralvo
Home Purchase in Downtown, Sarnia | Dec 2025
DENISE worked with us at our own P.A.C.E and gave us great recommendations during the process of buying a home. She was very easy to reach out to and very quick to respond even after the home buying process, she made sure we were taken care of and left us a very sweet present for our first day in the home. - Holly Nickles
Home in Sarnia | Oct 2021
Working with Denise when buying and selling our house was a wonderful experience. Denise has a lot of knowledge of what’s for sale and what people are looking for. We went back and forth for a couple months to ensure we were getting our must have’s on our list. We had such a great experience with Denise that we used her to sell a family members home.I would recommend Denise again! - Kaylee Wood
Home in Sarnia | Jun 2024
Best of the best! Denise is very dedicated to her job and so easy to work with. She truly cares about her clients and is always looking out for their best interest. We will be calling her again! - Melanie Maidman
Home Sale in Petrolia | Aug 2026
Right from the start she did everything I just had to say that is good the next thing I knew we were putting the sold sign up if I ever need an agent again I know exactly who I will get i can't thank her enough - Howard Maynard
Home in Sarnia | Jun 2026
⭐⭐⭐⭐⭐ We’ve had such a great experience with her over the years! She has helped me with the transition through three different homes, and every time she has been professional, knowledgeable, responsive, and genuinely supportive. One thing I especially appreciate is being able to communicate with her in Spanish; It has made the whole process more comfortable and convenient, especially when discussing important details. Having a realtor we already know and trust has made every move so much easier. I would absolutely work with her again and highly recommend her! - cardenas adriana
Home in Sarnia | Jun 2026
Denise was absolutely fantastic in helping my family sell their home. She understands the market in ways that so many other realtors simply do not. If you want to get your house sold quickly and at the right price you need to contact Denise. - Andrew Dewhirst
Home Sale in Sarnia | Nov 2025
Denise was outstanding from start to finish. She priced our home perfectly, marketed it strategically, and sold it quickly. Professional, responsive, and supportive. I’d confidently recommend her to anyone selling or buying a home locally. - Laura Ariganello
Home Sale in Sarnia | Dec 2025
Denise Cortez was an absolute pleasure to work with. She is very honest, knowledgeable, and always gave us the best advice throughout the process. Her understanding of the market was spot on, and her pricing strategy was exactly right. She was extremely responsive, easy to communicate with, and genuinely pleasant to work with. Most importantly, she successfully sold our home during a time when the market wasn’t great, which speaks volumes about her expertise. We couldn’t have asked for a better agent. - Jelica Ariganello
Home in Sarnia | Jun 2025
The best in Sarnia. The only realtor we'll recommend. We've worked with Denise for our last two purchases and sales, and referred her to friends and family. - Benjamin Shadforth
Home in Medway, Sarnia | Nov 2021
Denise was amazing to work with, she was very patient with us as we were looking for our forever home. Eventually we found the perfect home and Denise was the perfect fit for us. I would gladly recommend Denise to anyone who’s interested in buying their next home. - Joel Henderson
Home in Sarnia | Dec 2023
The best thing about working with Denise was the responsiveness. Denise was amazingly quick to respond to texts, calls, and email from initial consultation discussions through closing. She of course also helped us get top dollar for our home! Very smooth and easy to worth with Highly recommend! - Maria
Home Sale in Sarnia | Sep 2023
Denise was wonderful guiding us through both our sale and purchase. She was highly knowledgeable of the market and responsive in showing us properties that fit what we were looking for. Would highly recommend her for your transaction. - Andrew
Home in Petrolia | May 2024
Denise is completely professional and has excellent communication. Trusted her through the whole process of selling and buying. She is very knowledgeable and answered all questions we had. I will continue to choose Denise through any future moves. - Nicole Patterson
Home Purchase in Sarnia | Oct 2018
Talk about going above and beyond. I was open to all scenarios; new, a fixer upper, tear down and rebuild, lot and build, flip, etc. As such I wanted to see 90% of what was on the market, and she set up all the showings. I am not embellishing when I say she showed me over 85 houses. Truly dedicated and always cheerful and knowledgeable. I was first to see many places as soon as they were listed. I would definitely recommend Denise for helping you find your dream home. - Mark McCabe
Home Purchase in Sarnia | Oct 2022
We called from out of town and Denise had 10+ houses lined up for us to view. She was quick to respond. She worked hard to find just the right home. Very knowledgeable, professional, friendly and a joy to work with! We 100% recommend Denise and will use her services if needed in the future. - Linda Kruger
Home Purchase in Sarnia | Jul 2023
I had a great experience with Denise. She provided valuable advice and I would highly recommend her to anyone looking to buy a home. She knows the city and has great insights into various neighbourhoods, as well as a solid understanding of a property's true value. - Andrew D
Denise was wonderful to work with. A lovely person to do business with. A true professional, knowledgeable yet very easy to talk to and she listens! …..AND she has fabulous shoes!😉 - Mary Green