Diana Delisle is a dedicated REALTOR®, proudly serving clients across Kemptville, Ottawa, and surrounding communities. With a strong foundation in entrepreneurship and a client-first philosophy, Diana brings a rare combination of business savvy, marketing expertise, and genuine care to every real estate experience.
Before launching her real estate career, Diana spent over 14 years running a successful massage therapy clinic in Westboro. As a solo entrepreneur, she wore every hat — managing a team of therapists, overseeing marketing and promotion through both print and social media, and handling all business operations, from administration to bookkeeping.
The entrepreneurial mindset sets Diana apart in a competitive real estate market: focus, discipline, strong communication, and a deep commitment to truly listening to her clients’ needs. She leverages sharp marketing instincts — particularly on social media — to help clients gain maximum exposure and results. More importantly, she brings a direct, honest approach and a calm, confident presence to every transaction, creating a supportive, informed experience from beginning to end.
Whether guiding first-time buyers, seasoned investors, or families in transition, Diana applies real-world knowledge drawn from managing, renovating, and selling her own properties. Her clients value her integrity, responsiveness, and no-pressure style — all grounded in years of hands-on experience and a deep passion for helping people make confident, well-informed decisions.
When she’s not listing properties and showing homes to buyers, Diana can be found paddling on the water, hiking in the woods, skiing down the slopes and spending quality time with her friends and family. Access to the Great Outdoors is the reason Diana moved to the Ottawa area in 2006 from Southern Ontario, and her passion for the urban-outdoor lifestyle ultimately brought her to Kemptville. Diana is proud to be a part of this vibrant community — and to help others find their place in it.
Client Testimonials
Diana was fantastic to work with. Her advice on prepping the house for the sale was invaluable. She and her team staged the house beautifully. She was always available to us for small or big items. If she recommended something she always explained here rationale clearly and tied it back to the current market. With her help we were able to sell our house quickly and efficiently. We would recommend her again and again. – Katherine Renate Tylor
Professional and always available to help when questions arose. – Buyer
Diana Delisle was so knowledgeable, helpful and quick to respond to all my questions. She was recommended to me by my daughter and I so appreciate everything she did to help me buy my home. – Vida Bliuvas
I bought 4 houses before but never had the details that was provided by Diana and follow ups this was a top notch quality service , Thank You – Joseph Khalife
Work horse. DIANA never stopped. She worked her butt off for us and was on top on every little detail all the time and was able to direct us or give quality sound advice where needed. Would recommend and use her again in a heart beat. – Robin Cubitt
Excellent! She is super motivated and a hard worker. – Buyer
Diana is an outstanding agent. I have never had anyone work so hard for us. I would strongly recommend her to anyone buying or selling a home. – Randolph John Cavill
Exceptional service on all levels. Appreciated the quick response time. Always felt like we were looked after with our best interests in mind. – Dominique Cavill
Diana is an absolute pleasure to work with, efficient, personable and proved effective . We would highly recommend. – Seller
Diana was awesome. attentive, aggressive, and always there for us. – Randolph Cavill
The professionalism both in terms of the legal commitment and my personal understanding of the process and my needs. The service provided was not only within specific times but when questions arose. I cannot thank the team enough – Rotha Leona Lennox
Very knowledgeable about the market and the area. High energy and enthusiastic about real Estate. Provides timely follow up for all important steps in the buying process. Positive and a pleasure to work with :) – Christine Kendrick
Professional – Tony Khalife
Diana was absolutely amazing to work with! She was supportive and helpful, and I'll be recommending her to anyone looking to buy/sell in the area! – Michelle Kelly
Diana was a absolute pleasure to work with, she has helped me first find a rental and now to buy my home for my daughter and I. She is very knowledgeable and accommodating. I will definitely use her for all my realestate needs. – Buyer
Professional, attentive, knowledgeable, helpful and very friendly. Couldn't ask for a better agent. – Sylvie Hilliard
Diana is an amazing human first and foremost. She is amazing, professional, kind, empathetic and has integrity and heart. She is an outstanding real estate agent! – Wendy Bissonnette
Highly recommend Diana to any buyers / sellers. Extremely smooth and informed process. – Seller
She was amazing and a miracle worker. She took a home that had sat for months, and within 5 days had a bidding war and got me asking price. In January! – Chantelle Carrier