Texas / Galveston County / ZIP 77591 / Oak Park

Oak Park

Neighborhood · Galveston County, TX · ZIP 77591, 77590Appraisal data 2026-07-20

Oak Park (neighborhood, Galveston County, Texas): 152 homes, median value $192,215, tax rate about 2.27%, 0.0% in a FEMA high-risk flood zone. Flood zones, property taxes, home values and pipelines from public records.

152homes

$192,215median value, 2026

2.27%median tax rate

0.0%in FEMA high-risk flood zones

+10.8%value change since 2022

Flood zones

FEMA data

0homes in a FEMA high-risk zone (A or V, 1% chance a year): 0.0% of mapped homes, below the 34.2% across Galveston County.

0homes in the moderate zone (0.2% chance a year): 0.0%.

FEMA National Flood Hazard Layer, zone at the center of each lot, for the 152 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 data

2.27%median combined property tax rate (the same combined rate on nearly every home).

$4,358yearly tax on the $192,215 median home at the full rate, before any exemption.

Taxing units on homes here

Taxing unit	Share of homes
Galveston County Road & Flood	100%
Texas City ISD	100%
Texas City	100%
Galco Drainage Dist #2	100%
College of the Mainland	100%
Galveston County	100%

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	$192,215 (below the Galveston County median of $318,095)
Median change in value, 2022–2026	+10.8% (same homes, 152 with values in both years)
Median year built	1966
Median living area	1,578 sq ft
Median lot size	8,427 sq ft

When the homes were built

Decade	Homes
1950s	5
1960s	39
1970s	22
1980s	2
1990s	6
2000s	1
2010s	5
2020s	3

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 data

22homes within 500 ft of an in-service transmission pipeline.

80homes within 1,000 ft.

950 ftmedian distance from a home to the nearest line.

Operators of lines within 1,000 ft of homes

Operator	Homes
Enterprise Crude Pipeline LLC	67
Marathon Pipe Line LLC	8
Energy Transfer Company	5

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.

Streets

Appraisal district data

Royal Oak Dr (38), S Pin Oak Dr (17), Red Oak Ln (14), Live Oak Dr (14), Burr Oak Ln (14), Post Oak Ln (11), S Black Oak (8), Oak Ln (8), Monarch Oak Ln (8), Shady Oak Ln (7), S Post Oak Ln (6), Acorn Cir (4)

Streets with the most homes in this neighborhood, with home counts.

Look up a house in Oak Park

Street address

Each house report shows its own value history, tax units, flood zone at the center of the lot and the nearest pipeline.

Other neighborhoods in 77591

South Acre Manor496 homes · $197,605 median Pearlbrook445 homes · $269,004 median South Point Estates341 homes · $225,979 median Amburn Oaks311 homes · $243,720 median Central Park South219 homes · $303,000 median Marlow Lake216 homes · $275,880 median Lone Trail Village211 homes · $236,110 median Rainsong169 homes · $254,020 median Cobblestone156 homes · $285,000 median Park Place South149 homes · $277,600 median Central Park139 homes · $279,779 median Westland Ridge134 homes · $120,370 median