Find the perfect real estate agent in Keystone, San Antonio, TX

We analyze top real estate agents in San Antonio’s Keystone neighborhood and across the country to find you the most proven local agents, for free.

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Real estate in San Antonio’s Keystone neighborhood.

Compare the top real estate agents in Keystone

Agent Pronto analyzes transaction data, specialties, client reviews, and more to find the best agent for you. Updated for June 2025. *

* Sales data is calculated based on transaction information available to Agent Pronto at the time of publishing and may not accurately reflect all transactions for a given agent.

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Home buyers and sellers love Agent Pronto.

Here’s what some of the 400,000+ home buyers and sellers have had to say about our service.

“Eric was absolutely awesome. Use him, he is the best! ”
5 stars
JH
James H.
San Antonio, TX
“The company Agent Pronto assigned me to realtor Hayley Merriweather and she was great! Even with me being out of town, she updated me every time and kept me informed all the time. She definitely went over and beyond with helping me sell this property. I will definitely be referring her to my family members or friends.”
5 stars
AR
Azucena R.
San Antonio, TX
“Kelley Martin is the best real estate agent I have ever worked with—her professionalism is unsurpassed. I have had 9+ personal home real estate transactions over 40 years in 4 states (NC, NY, AL and TX). Ms. Martin's efficiency, market knowledge, thoroughness, attention to detail, responsiveness, client representation, community contacts/relationships and insights are exemplary. We give her our highest recommendation!!!”
5 stars
LD
Lawrence D.
San Antonio, TX
“Ayhan made the sale of the house, along with the process, so easy and smooth.”
5 stars
VC
Veronica C.
San Antonio, TX
“I am so glad that I used Agent Pronto to connect with several Realtors (out of state) and figure out what qualities in a real estate professional were most important to me. Through the process I connected with my lifeline, Celine Crestin, who is a dream to work with. She helped me navigate a difficult market with over 20 offers submitted, a few accepted/terminated due to inspections, and finally my ideal investment property. She had to solve problems, think quickly and critically, and I trusted her advice completely when I wondered if things were overpriced, unreasonable, or too good to be true. I am so lucky to have had the chance to work with her.”
5 stars
CS
Cara S.
Seguin, TX
“I could never say enough good things about Ray Deleon and the lengths he goes to assist and be your friend and brings his family in to help. I adore him and his family. He was patient with me in my situation as my husband had passed and selling the home my husband and I built, knowing how heartbroken I was about it. There really ought to be training for realtors based solely on his model.”
5 stars
CF
Cynthia Lee F.
Canyon Lake, TX
“Misty Rios and her staff provided end-to-end assistance in selling our property. Completely professional in all aspects of the sale and knows the market well. Thank you Misty and thank you Vanessa! ”
5 stars
RS
Richard S.
Canyon Lake, TX
“Great service and the recommended agent was everything we hoped for! One word - Superstar! His entire team and staff pretty much took care of us like we were family! What more could you ask for, honestly! If you are looking for a home, give them a call and you won't be disappointed!”
5 stars
BB
Brian B.
Schertz, TX
“Mark was very professional and communicated with me several times a day if needed. He acted fast and sold my property in record time. He was willing to work with us from a distance. We live 8 hours from the property we were selling. I would definitely recommend Mark.”
5 stars
KD
Kimberly D.
Lubbock, TX
“We loved Denise Moore! She was professional, gave us good advice and was always available when we had a question. I would highly recommend her for any moving needs!”
5 stars
DM
Doug M.
Houston, TX

Keystone real estate Market Report.

Information and statistics on the latest trends in the Keystone real estate market, updated for June 2025. *

The typical home value in Keystone is projected to be $393,750 for the month of May. April’s finalized data reported the typical value of a home in the neighborhood to be $329,000—up 46.22% over the previous 12 months. For comparison, city-level data pegged home values at $255,850 in San Antonio for the most recent reporting period. That number is expected to float around $248,780 in May.

Keystone had 4 new listings and 7 listings that went under contract in April, decreasing the area’s total available inventory to 7—down 30.0% from the previous month. Inventory is projected to have further decreased in May.

The median listing price for homes in Keystone fell 6.56% from March to April, bringing the current median listing price to $256,950. Based on projected data for May, listing prices may continue to fall.

The number of days that homes have been on the market prior to going under contract rose year-over-year. In April 2025, the median time for a listed property to go pending was 38 days, compared to -14 days in April 2024. In recent months the median number of days from listed to pending appears to be steady. That trend is predicted to have carried through to this May.

Real estate in San Antonio’s Keystone neighborhood.
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Market gauge is calculated based on the the number of active listings divided by home sales over the most recently available reporting period.

* Data provided by Redfin, a national real estate brokerage.

Learn more about what Keystone has to offer.

Keystone offers residents a vibrant and welcoming community filled with charming amenities and beautiful surroundings that enhance quality of life.

Keystone is a San Antonio neighborhood where tradition and contemporary living intertwine, creating an inviting atmosphere for anyone looking to call the area home. With its distinctive blend of early 20th-century residences and modern renovations, Keystone caters to those who value both character and convenience. Community spirit thrives along tree-lined streets and in gathering spots like Woodlawn Lake Park, where locals enjoy scenic walking trails, a charming lake, and regular events for all ages.

Educational opportunities abound thanks to the presence of highly regarded schools like Woodlawn Academy and the nearby San Antonio Independent School District, providing families with quality choices. The arts and cultural scene blossoms with venues such as the Guadalupe Cultural Arts Center, enriching the neighborhood with festivals and performances, and nearby Shavano Park offers even more arts and dining options.

Convenient access to downtown San Antonio and major hubs like Midtown means residents are never far from acclaimed restaurants, boutique shopping, or the historic Deco District, widely celebrated for its vibrant murals and retro architecture. Keystone’s proximity to thoroughfares such as Fredericksburg Road ensures smooth commutes and weekends filled with exploration, whether that's at the San Antonio Museum of Art or enjoying a family picnic at Brackenridge Park.

If you're seeking a neighborhood with a rich history, diverse amenities, and a welcoming community spirit, Keystone is an excellent choice. Whether buying or selling, let Agent Pronto guide you to the best real estate professional to help you make the most of everything Keystone offers.

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Within a few minutes, I was paired up with an awesome agent who really knew the local area and helped me find a great condo in a super tight market. It was daunting to think about how to find the right agent. Agent Pronto got me the right agent, pronto!

Sarah W.

Take the guesswork out of finding an agent.

With over 2 million real estate agents across the U.S., it’s not easy deciding who to trust when buying or selling a home.

We’ve analyzed performance metrics, close rates, specialties, and client reviews of the top real estate agents in Keystone to qualify the best agents for your specific needs.

We know that choosing the right real estate agent can be a stressful task. With Agent Pronto, it doesn’t have to be.

Data analysis with a human touch.

Agent Pronto works through troves of local and national housing data, client reviews, and agent performance metrics to find the top agents in San Antonio. But we don’t stop there.

Our Agent Specialists will take into account any special requests you have when searching for your real estate agent recommendation.

Need a great agent who speaks fluent Spanish and is a luxury condo expert in your neighborhood? No problem!


Frequently Asked Questions

There are more than 2 million real estate agents across the U.S., and you want to be sure the one you partner with is an experienced and trustworthy professional with strong local expertise. Working with a proven agent will help you sell your home faster and for more money, and help you find your dream home at the best possible price.