Texas / Galveston County / ZIP 77510
ZIP 77510
ZIP 77510 (ZIP code, Galveston County, Texas): 5,337 homes, median value $314,073, tax rate about 2.07%, 3.6% in a FEMA high-risk flood zone. Flood zones, property taxes, home values and pipelines from public records.
Neighborhoods in 77510
Appraisal district data| Neighborhood | Homes | Median value | Tax rate | High-risk flood |
|---|---|---|---|---|
| Alta Loma Outlots | 2,000 | $348,855 | 1.84% | 1% |
| Alta Loma Townsite | 347 | $187,074 | 2.35% | 0% |
| Bellaire Farms | 29 | $314,500 | 2.07% | 0% |
| Cambiano Unrec Lt 30 & 31 Thamas | 27 | $367,770 | 2.07% | 0% |
| Castle Estates | 92 | $382,086 | 2.35% | 11% |
| Glenbrook | 25 | $140,693 | 2.35% | 0% |
| Gulf Meadows | 33 | $364,000 | 1.84% | 0% |
| Hall Mary | 34 | $166,680 | 2.35% | 0% |
| Haylee Park | 46 | $279,000 | 2.07% | 0% |
| Heartland Estates | 34 | $316,485 | 2.07% | 0% |
| Johanssen | 35 | $255,800 | 2.35% | 0% |
| McGregors | 123 | $398,610 | 2.07% | 5% |
| Mulberry Farms | 111 | $320,750 | 2.35% | 0% |
| Orchard Place | 47 | $357,010 | 1.84% | 2% |
| Pecan Trails | 25 | $298,825 | 2.35% | 0% |
| Prairie Knoll Estates | 100 | $289,980 | 2.26% | 0% |
| Rain River Estates | 31 | $505,600 | 2.07% | 0% |
| Santa Fe Trails | 31 | $266,730 | 2.35% | 0% |
| Santa Fe Trails Phase One | 46 | $258,666 | 2.35% | 0% |
| Santa Fe Trails Phase Two | 33 | $266,350 | 2.35% | 0% |
| Siesta Acres | 27 | $262,084 | 1.84% | 0% |
| Thamans 1st | 215 | $408,890 | 2.07% | 15% |
| Thamans 2nd | 301 | $372,360 | 2.07% | 7% |
| Tombrella | 58 | $417,625 | 2.07% | 28% |
| Triple Bar Estates | 132 | $256,257 | 2.35% | 2% |
| Winston Heights | 28 | $321,650 | 2.07% | 0% |
Flood zones
FEMA dataFEMA National Flood Hazard Layer, zone at the center of each lot, for the 5,318 homes with a mapped lot. Flooding outside mapped zones does happen; check the flood insurance claims history and an elevation certificate for a specific house.
Property taxes
Appraisal district dataTaxing units on homes here
| Taxing unit | Share of homes |
|---|---|
| Galveston County Road & Flood | 100% |
| College of the Mainland | 100% |
| Galveston County | 100% |
| Galco Drainage Dist #1 | 98% |
| Santa Fe ISD | 93% |
| Galco Emergency Service #1 | 93% |
| City of Santa Fe | 64% |
| WCID No. 8 | 27% |
| Texas City | 7% |
| Galveston County MUD No. 59 | 7% |
Rates are the sum of every taxing unit on each property at 2025 adopted rates, the latest full year. Values from Galveston Central Appraisal District files dated 2026-07-20. Homestead exemptions and caps belong to the current owner and do not transfer to a buyer.
Homes and values
Appraisal district data| Measure | Value |
|---|---|
| Median market value, 2026 | $314,073 (about the same as the Galveston County median of $318,095) |
| Median change in value, 2022–2026 | +25.8% (same homes, 4,819 with values in both years) |
| Median year built | 1993 |
| Median living area | 1,740 sq ft |
| Median lot size | 36,373 sq ft (0.84 acres) |
When the homes were built
| Decade | Homes |
|---|---|
| 1890s | 5 |
| 1900s | 5 |
| 1910s | 5 |
| 1920s | 3 |
| 1930s | 10 |
| 1940s | 51 |
| 1950s | 237 |
| 1960s | 387 |
| 1970s | 945 |
| 1980s | 731 |
| 1990s | 647 |
| 2000s | 832 |
| 2010s | 440 |
| 2020s | 709 |
| 2200s | 1 |
Single-family homes, townhomes, condos and mobile homes on owned land. Market value is the appraisal district's estimate, not an appraisal or sale price.
Pipelines
Railroad Commission dataOperators of lines within 1,000 ft of homes
| Operator | Homes |
|---|---|
| Energy Transfer Company | 525 |
| Kinder Morgan Tejas Pipeline LLC | 417 |
| Enterprise Products Operatingllc | 414 |
| Shell Pipeline Company LP | 378 |
Straight-line distance from the center of each lot to the nearest in-service transmission line on the Texas Railroad Commission's map. Distribution gas lines are not included.
Look up a house in 77510
Each house report shows its own value history, tax units, flood zone at the center of the lot and the nearest pipeline.