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Sebastian real estate Market Report.

Information and statistics on the latest trends in the Sebastian real estate market. *

Quarterly Inventory and Sales Activity for Sebastian

Rolling three-month supply and activity totals for the selected period.

Active listings

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

Seller’s Market

Buyer’s Market

100

Market gauge is calculated using active listings and pending sales from the most recently available reporting period (Mar 2026 - May 2026).

Sebastian currently leans toward a seller’s market, with the market gauge at 20. Inventory is limited, with only 2 active listings in the latest rolling three-month period. At the same time, the median list price in this window is about $250,603, pointing to relatively high asking prices for the area.

Looking at the rolling three-month numbers, list prices have climbed sharply compared with a year ago, with the median list price up more than 250 percent year over year. New listings are up only slightly during that time, rising just over 1 percent, while active listings are down by roughly a third, underscoring how tight supply has become.

Pending sales in the latest rolling period are down nearly 50 percent from a year earlier, suggesting that higher prices and low inventory may be slowing some buyer activity. Historical data for Sebastian also show that conditions can shift quickly, with past months seeing both very low and much higher list prices, plus wide swings in days on market. With so few properties changing hands at any given time, individual listing and offer strategies can make a big difference in outcomes. Buyers and sellers can both turn to Agent Pronto to connect with a local real estate agent who understands these dynamics and can guide them through this unique market.

Learn more about what Sebastian has to offer.

Sebastian offers residents a welcoming small-town lifestyle with a close-knit community, easy access to outdoor recreation, and practical amenities that support everyday life.

Sebastian offers a quieter, more rural pace than nearby Harlingen and Raymondville, with open skies, farmland views, and easy access to the rest of the Rio Grande Valley. Many residents commute along US 77 for work or school, then return home to streets where neighbors know each other and local traditions still shape daily life.

Families often connect around schools like Sebastian Elementary School in the Willacy County district, while older students and professionals use the short drive to Harlingen for additional education and services. Weekend routines might include a trip to the Harlingen Public Library, errands at regional shops, or a visit to Lon C. Hill Park for playgrounds and sports.

Outdoor enthusiasts value Sebastian’s direct route to coastal recreation. The fishing piers and birding spots of Port Mansfield and the beaches of South Padre Island are popular day trips, while Laguna Atascosa National Wildlife Refuge offers hiking, wildlife viewing, and seasonal hunting.

Because Sebastian remains more affordable than many neighboring communities, homes can move quickly, especially those with acreage or updated features. Whether you already live in Sebastian or are considering a move from elsewhere in the Valley, being prepared with a knowledgeable local professional is essential. Agent Pronto can connect both buyers and sellers with an agent who understands Sebastian’s market, timing, and community character.

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“Our home in Edwards Grant, Alamo Ranch, is the fifth house we have sold and the most complex. The buyer assumed my VA loan and had it not been for the expertise of Martha Valiquette, we would have been coompletely lost. She led us through the entire process, which was new to us, like the expert and professional that she is. She gave advice where needed and answered all questions to make sure we understood. One of her greatest strengths is the ability to listen and react on all our personal desires and suggestions. Martha was truly the most professional and knowledgeable realtor we have ever selected to sell our home. We recommend Martha Valiquette with all the gusto that we can employ.”

Martha Valiquette

Keller Williams Heritage

“Miss Vanda was very attentive to my needs and wants she followed through and kept me aware of all moves and activities pertaining to the cell her open house was great a lot of people came through loved working with her.”

Vanda Crossley

eXp Realty

“Chris was very understanding and respectful for our wants in our new home. He listened to our requests and was able to show us many homes that he felt were on our dream list. He succeeded and we got the home of our dreams. Chris is US Veteran and as a USMC Vereran my wife and I were treated with nothing but professionalism and attentive. Him and his team were very informant and easy to work with. They answered every text and calls of specific questions and or concerns. I would deeply recommend The Beal Group to all families looking for a great Realtor, especially a US Military Family.”

Christopher Beal

Exp Realty, LLC

“It was a pleasure working with Julie. She handled the selling of our home and additional vacant lots. She is always available, pleasant, open-minded, a hard-worker, and has become a friend.”

Julie Mattoon

Century 21 Realty Network

“Justin Rossi was very professional at all times. Since he lived in the neighborhood of my sale he was able to take care of some items to save me a commute to the condo. He answered my texts and questions timely and completely. He gave me the opportunity to provide input to our decisions. I would work with Justin again. Thank you.”

Justin Rossi

LPT Realty

“Words can't express how grateful I am for Shellin Duke. From our first interaction, she was professional and approachable. We never felt like we couldn't be honest with her. She tirelessly advocated for all our requests, negotiating persistently with our seller. As first-time buyers, she addressed every question we had with grace, no matter how many. You want someone like Shellin on your side!”

Shellin Duke

Century 21 Judge Fite Company Fine Homes and Estates

“Michael was amazing and there for us every step of the way. He made the process smooth and exciting. Highly recommend!!”

The Sarah Padgett Team

Century 21 Judge Fite Company

“Nick did a great job. He is professional, organized and takes charge. He always kept in contact with us and we enjoyed working with him.”

Nick Termini

Century 21 Judge Fite

“We were working with a different agent and having no luck at all selling. We were referred to Leslie and she was amazing from day 1. We saw an instant difference, we were in a tough spot with our property, but she guided us through the whole processes and answered any and all questions we had. I can't express enough how amazing she is!!”

Leslie Crittenden

Century 21 Judge Fite Co

“I loved working with Misti because she really knew the market and me informed weekly about what was going on in my area. Her info was invaluable. Thanks Misti”

River City Team

Keller Williams Realty

“I would use Ann for over and over again if possible! She was so on the ball and trustworthy in her guidance.”

Ann Weaver Team

Century 21 Judge Fite Co

“Esanet is Amazing she is the real estate person you need when buying a home in Tx”

Esanet Benedict

Better Homes & Gardens Real Estate Gary Greene

“Alan is a top notch realtor who listened and advised to all of our needs.”

Alan Scott

Better Homes & Gardens Real Estate David Winans Associates

“The home-buying process seemed so intimidating, but once we started working with Aundrea Hartzog, all our worries disappeared. The time, attention to detail, and dedication she showed throughout the entire process were incredible. She made everything so easy, and whenever we had questions, she responded quickly and with exceptional knowledge. We could not have asked for a better realtor and would recommend her time and time again to anyone looking to buy or sell a home. The friendly and calming demeanor she brought to every step of the process was a tremendous help to my wife and me. She left no stone unturned, taking the time to explain everything in a way that we could truly understand. That level of commitment, communication, and professionalism cannot be overstated. Aundrea went above and beyond for us, and we could not be happier with how everything turned out.”

The Rickey Chavez Team

Better Homes & Gardens Real Estate Gary Greene

“Jamie Rodriguez negotiated several offers only for the buyer to change their minds but hung in with us till we found the right buyer”

Glass JAR Realty Group

eXp Realty

“Jannine Osborne is very knowlegable in all aspects of the Real Estate process. An expert in coastal and second homes and all the unique steps involved in those type of properties.”

Jannine Osborne

By The Shores Realty Group

“We had one day to come into town to find a home. Kim lined up all the homesthat matched our requirement prior to our visit to go through and narrow down. The day of the trip, Kim had all the house appointments lined up and within 4 hours we had found our home. We would highly recommend Kim and if we ever need to sell or buy again in the Houston area we will use here again.”

Kimberly Handley

Coldwell Banker United Realtors

“Lynn is extremely professional and great to work with. She considers all aspects of the transaction to help get what we want. She has incredible industry experience and that helps set her above the bar. She is kind and we can't thank her enough for going above and beyond for us. We will 100% use Lynn for any future transactions!”

Lynn Weber

Century 21 Judge Fite Company

“Great person to work with.”

Milind Patel

eXp Realty

“Jamie was such a great leader through the process! I was personally a bit overwhelmed and anxious about buying my first home but Jamie helped keep things fun and exciting. Having an additional point of contact on her team with Tiya was so helpful to feel like a had a full team working towards my best interests. Definitely would recommend.”

Livian Unlocking DFW

Keller Williams Central

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 covering the housing market in and around Sebastian. 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.
: Choosing a real estate agent to help you buy or sell property is one of the most important decisions you’ll make in your lifetime. You want to make sure your agent is an expert in your area, has a proven record helping people buy and sell similar homes to yours, and is well regarded by their previous clients. Let us know a few details about the property you are selling or the kind of home you want to buy, and Agent Pronto will match you with trusted real estate agents that have the experience you need. And before you interview an agent, check out our top five questions to ask a buyer’s agent and listing agent.
: We consider performance metrics, close rates, specialties, and client reviews to qualify the best full-time agents. We then take the information you provide about the home you are selling or the kind of home you want to buy, and analyze the top local agents with the right experience for your specific needs. For more than a decade, we've helped hundreds of thousands of home buyers and sellers find the right agent. Get started now and find the perfect real estate agent.
: No. Agent Pronto is a free service for home buyers and sellers and you are under no obligation to work with our recommended agents. Find your Sebastian Realtor® or real estate agent today.

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