Search for the best agent for short-term rentals in Galveston and you will get a lot of people who will happily sell you a beach house. Far fewer will tell you that the rules changed on October 1, 2025, that the West End and the East End are effectively two different markets, or that Sea Isle currently shows 121 active listings against 437 recent sales. That last number is not a detail. It is the whole investment thesis, and it is why "somewhere on the island" is not a strategy.
"Best" for short-term rentals means regulatory fluency first
An STR purchase is a business acquisition wearing a house costume. The agent's job is to keep you out of a property that cannot legally do what you bought it to do.
| What an STR buyer needs | Why it decides the return |
|---|---|
| Current ordinance knowledge | Galveston moved STR oversight to the city effective October 1, 2025, with new registration and penalty structure |
| Deed restriction review | A city permit means nothing if the recorded restrictions for your plat prohibit short-term rental |
| Sub-market selection | Pointe West, Sea Isle, Terramar and Pirates Beach do not perform alike, and neither do their days on market |
| Insurance and elevation reality | Windstorm and flood coverage on a West End beach house is a real operating line item |
| Honest revenue math | Occupancy assumptions from a listing site are marketing, not underwriting |
Pull the recorded deed restrictions for your specific plat before you write an offer, not during the option period. A city registration is the easy part. Restrictions run with the land, they are enforced by neighbors, and they will not show up in a listing remark.
What Galveston's 2025 ordinance actually requires
This is the current framework, and it is materially stricter than what island investors dealt with two years ago.
| Requirement | Detail |
|---|---|
| Effective date | October 1, 2025, when the city took over short-term rental regulation |
| Annual registration | $250, due by December 31 each year |
| Late penalty | $500 for missing the registration deadline |
| Local contact | A designated person available 24/7 who can respond to complaints within one hour |
| Fines | Class C misdemeanor, up to $500 per offense, up to $2,000 for health, sanitation, zoning or fire violations, each day a separate offense |
| Revocation | An STR licensing board can recommend revocation after three violations in 12 months |
| Platform enforcement | Airbnb and Vrbo must require a valid GVR registration number and remove listings the city flags |
| Posted guest information | Occupancy, parking, noise rules, local contact, emergency numbers and flood evacuation guidance |
| Hotel occupancy tax | Galveston's rate is 9% of gross rental revenue, filed monthly or quarterly |
The one-hour local contact rule is the requirement that quietly decides whether an out-of-town owner can operate at all. If you live in Houston and have no one on the island, you need a management relationship in place before closing, not after your first noise complaint.
Two West End sub-markets, two completely different bets
Both of these are Galveston ISD, both carry the same taxing units at roughly 1.6953% combined (Galveston ISD 0.8415%, Galveston City 0.4087%, Galveston County 0.3227%, Galveston College 0.1194%, County Road/Flood 0.0030%), and they behave nothing alike.
| Metric | Sea Isle | Pointe West |
|---|---|---|
| Single-family properties | 1,275 | 222 |
| Median square footage | 1,276 sq ft | 2,526 sq ft |
| Median lot size | 6,270 sq ft | 7,170 sq ft |
| Median year built | 1984 | 2018 |
| Median market value | $540,800 | $1,057,410 |
| Median sold price per sq ft | $400.47 | $459.01 |
| Median appraised price per sq ft | $419.87 | $389.00 |
| Value range | $311,000 to $817,000 | $629,000 to $1,800,000 |
| Active listings | 121 | 60 |
| Recently sold | 437 | 39 |
Look at the appraised-versus-sold columns, because they point in opposite directions. In Sea Isle, appraised price per foot ($419.87) is running above sold ($400.47), which is a protest opportunity and a warning that the tax roll is ahead of the buyer. In Pointe West, sold ($459.01) is clearing well above appraised ($389.00), which is the inverse. You underwrite those two properties differently, and any agent who quotes you one island-wide number is not underwriting at all.
For context, HAR's June 2026 Galveston figures show single-family homes selling at a $432,500 median across 92 transactions at 56 days on market, against 1,021 active listings at a $529,000 median list price. Broader island reporting from spring 2026 put the West End median near $500,000 and roughly 19 months of supply, with Pirates Beach selling in an average of 63 days while Terramar Beach averaged 188. Inventory that deep means you are buying in a market where patience is the buyer's advantage. Use it.
Where the tradeoffs actually sit
| Option | Upside | Trade-Off |
|---|---|---|
| Older, smaller Sea Isle house | Lower entry price, an established rental corridor, and a large comp set that makes valuation defensible | 1984 median construction means roofs, systems and elevation work, plus a tax roll currently running above sold value |
| Newer Pointe West property | 2018 median build, resort amenity draw, and strong per-foot clearance above the appraisal roll | Roughly double the entry cost, thinner comp set, and a smaller pool of buyers when you exit |
| A property just off the beach or bay | Meaningfully cheaper per square foot than beachfront | Tourist demand falls off fast a few blocks inland, and that is exactly the gap novice investors misprice |
One more thing worth knowing county-wide: Galveston CAD has established roughly 975 short-term rental business personal property accounts, which tax furnishings and fixtures separately from the real property. Budget for it.
Why the Mandie McMillan Team at RE/MAX Coastal
Mandie McMillan has 26 years in this business and 50 years on this coast. She was born and raised in La Marque, has lived in her current League City home for 18 years, and knows the difference between a Galveston County parcel, an incorporated Galveston City parcel and a Jamaica Beach parcel, which is its own city with its own rules.
She is a RE/MAX International Hall of Fame inductee and a repeat RE/MAX Chairman's Club and Platinum Club honoree, holds the CLHS Certified Luxury Home Specialist designation, and served as 2017 President of the Women's Council of Realtors Bay Area chapter and 2018 Texas District Vice President. In 2025 the team closed 75 sides and $22,127,458 in production volume, with Mandie personally closing 30 sides and $11,676,748. Across six active producing agents that is roughly 12.5 closed sides and about $3.7 million per agent, which means a senior agent handles your file personally.
We treat clients as a Client for Life, the same way you would keep a CPA or an attorney. On an investment purchase that means we will tell you when the numbers do not work, and we will help you read the restrictions before you fall in love with the sunset.
If you are evaluating a short-term rental on Galveston's West End, contact The Mandie McMillan Team at RE/MAX Coastal and let us pull the restrictions, the registration status and the real comps before you write.
