ZIP 77534

ZIP code · Brazoria County, TXAppraisal data 2026-09-28

ZIP 77534 (ZIP code, Brazoria County, Texas): 971 homes, median value $227,320, tax rate about 2.11%, 15.9% in a FEMA high-risk flood zone. Flood zones, property taxes, home values and pipelines from public records.

971homes

$227,320median value, 2026

2.11%median tax rate

15.9%in FEMA high-risk flood zones

+12.8%value change since 2022

Neighborhoods in 77534

Appraisal district data

Neighborhood	Homes	Median value	Tax rate	High-risk flood
Bayou Oaks Estates	26	$530,320	1.72%	0%
Danbury	479	$209,830	2.11%	13%
Danbury Heights	65	$215,270	2.11%	0%
Henry Austin	249	$294,172	1.72%	18%
Prairie Rose	25	$289,840	1.57%	0%
Wolf Glen Estates	35	$74,720	1.68%	85%

Flood zones

FEMA data

151homes in a FEMA high-risk zone (A or V, 1% chance a year): 15.9% of mapped homes, below the 19.8% across Brazoria County.

224homes in the moderate zone (0.2% chance a year): 23.6%.

28homes with the lot center in a regulatory floodway, where building rules are strictest.

FEMA National Flood Hazard Layer, zone at the center of each lot, for the 948 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

2.11%median combined property tax rate (most homes fall between 1.63–2.11%).

$4,791yearly tax on the $227,320 median home at the full rate, before any exemption.

Taxing units on homes here

Taxing unit	Share of homes
Brazoria County Emergency District #3	100%
Brazoria County	100%
Port Freeport	100%
Brazoria County Road & Bridge Fund	100%
Angleton-danbury Hospital District	100%
Danbury ISD	100%
Brazoria County Drainage District #8	84%
City of Danbury	63%
Brazoria County Drainage District #5	10%

Rates are the sum of every taxing unit on each property at 2025 adopted rates, the latest full year. Values from Brazoria County Appraisal District files dated 2026-09-28. 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	$227,320 (below the Brazoria County median of $310,000)
Median change in value, 2022–2026	+12.8% (same homes, 947 with values in both years)
Median year built	1980
Median living area	1,624 sq ft
Median lot size	21,750 sq ft

When the homes were built

Decade	Homes
1900s	1
1910s	4
1920s	9
1930s	10
1940s	29
1950s	84
1960s	142
1970s	184
1980s	126
1990s	80
2000s	125
2010s	85
2020s	49

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

126homes within 500 ft of an in-service transmission pipeline.

310homes within 1,000 ft.

1,380 ftmedian distance from a home to the nearest line.

Operators of lines within 1,000 ft of homes

Operator	Homes
Energy Transfer Company	260
Seadrift Pipeline, LLC	25
Texas Gulflink, LLC	9
Texas Eastern Transmission, LP	8

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 77534

Street address

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