Advisory San Diego, Real Estate Agents

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Client Testimonials

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★★★★★
“As Ron Burgundy would agree...The Advisory is kind of a big deal. A lot of people know them. They have many leather bound books. Thanks again for taking such great care of me. Stay classy San Diego.”

★★★★★
“There are three men that I must trust: My Doctor, my Priest and Jon Granston! You are so easy to work with yet so professional. I feel fortunate we found you!”

★★★★★
“Working with Jon, Max and Mary was magical! Similar to swimming with dolphins, seeing the green flash, holding a puppy, delivering babies, all good things.”

★★★★★
“We had the pleasure of working with The Advisory recently, with Jon representing my husband and me as sellers and, individually, me as a buyer. From the start, they demonstrated expertise in marketing high end homes. His calm demeanor and unflappable, positive, pleasant personality made an overwhelming process seem easy. They recognize that every home has a "right fit" and made sure that the showings brought serious potential buyers. Every time I have called with a concern, they respond as quickly as possible. They have a way of treating clients as if they are the only priority. I can't find enough accolades for this team at Compass. I have heartfelt gratitude we were able to work with them and have a very positive outcome all around.”

★★★★★
“He can't get over the views and the ocean sounds. You are right he is in heaven. I'm so glad he has a wonderful calm place to come home to. Thank you for all your help!”
- Matt & Mackenzie Carpenter

★★★★★
“From the moment we met Jon Granston he immediately understood our taste and vision. Being young home buyers can be very overwhelming but Jon made the entire process informational and smooth! (as a babies ass)”
- Adam Jones

★★★★★
“After 6+ months of working with another agent, we were referred to work with Jon Granston of Compass. Our first meeting with Jon instilled confidence; we established a plan, ground rules, discussed financing options, and we were on our way. After not having an opportunity to provide a best and final offer on most of our bids with our previous agent, Jon was able to work us in as a finalist on our first offer with him and eventually close on the first home we wrote an offer. I’m confident we were able to close on this home because of his experience, understanding of the market, and ability to relate with the selling party to meet a deal. After getting under contract we were happy with Jon’s ability to negotiate repairs as well as his assistance lining up inspections. Our experience purchasing a home with Jon was excellent and in a challenging market like San Diego, you need a true professional like Jon Granston. Five stars.”
- Carter

Press

As seen in Architectural Digest, San Diego Business Journal and Modern Luxury…Advisory is a united collective of creative, experienced, hard working, top producing real estate advisors. With over 50 years of combined success, we are able to provide clients with unparalleled service, discretion and negotiation prowess.

About Advisory San Diego

Experience. Strategy. Results.

At Advisory San Diego, we believe exceptional real estate representation starts with informed decision-making. Every recommendation we make is backed by experience, market intelligence, predictive analytics, and a strategy tailored to each client's goals.

Led by Jon Granston, our team specializes in luxury home sales throughout North County San Diego and Rancho Santa Fe, including Del Mar, Solana Beach, Cardiff, Encinitas, Carlsbad and La Jolla. By combining innovative technology with an extensive network and deep local expertise, we help buyers and sellers navigate every stage of the transaction with confidence.

As founding members of the San Diego chapter of Compass Sports & Entertainment, we understand the importance of discretion, professionalism, and delivering a seamless experience. Whether representing a first-time buyer, a seasoned investor, or a luxury homeowner in Rancho Santa Fe or North County San Diego, we bring the same level of preparation, communication, and commitment to every transaction.

We are a team driven by curiosity, integrity, and continuous improvement. We value relationships, believe in solving problems before they become obstacles, and are committed to creating an experience that's as rewarding as the outcome itself.

For Sellers

Every home has a story, and our job is to position it to maximize its value in today's market. We combine proven real estate strategy with modern marketing, predictive analytics, professional media, and targeted digital campaigns to identify the most likely buyers for your property. By continuously evaluating market data and buyer activity, Advisory San Diego strategically positions your home to generate meaningful interest and achieve the strongest possible result.

For Buyers

Buying a home requires more than access to listings — it requires insight, strategy, and strong advocacy. We leverage local market expertise, real-time data, proactive prospecting, and trusted industry relationships to uncover opportunities both on and off the market throughout Rancho Santa Fe and North County San Diego. From identifying the right property to negotiating favorable terms and guiding every step through closing, Jon Granston and the Advisory San Diego team provide the knowledge, strategy, and representation needed to help our clients make confident decisions.