Denise Cortez
100% Response Rate
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Key Stats
10 reviews in 2 cities and 1 neighbourhoods.
4th in Sarnia, ON - 9 Reviews
2nd in Petrolia, ON - 1 Reviews
Rating Summary
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| Success Ratio | 100 % |
| Recommend Ratio | 100 % |
| Response Rate | 100 % |
Contact
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 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