Texas / Brazoria County / ZIP 77422 / John McClosky

John McClosky

Neighborhood · Brazoria County, TX · ZIP 77422Appraisal data 2026-09-28

John McClosky (neighborhood, Brazoria County, Texas): 45 homes, median value $153,090, tax rate about 1.44%, 5.1% in a FEMA high-risk flood zone. Flood zones, property taxes, home values and pipelines from public records.

45homes

$153,090median value, 2026

1.44%median tax rate

5.1%in FEMA high-risk flood zones

+34.2%value change since 2022

Flood zones

FEMA data

2homes in a FEMA high-risk zone (A or V, 1% chance a year): 5.1% of mapped homes, below the 19.8% across Brazoria County.

30homes in the moderate zone (0.2% chance a year): 76.9%.

1home 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 39 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

1.44%median combined property tax rate (the same combined rate on nearly every home).

$2,202yearly tax on the $153,090 median home at the full rate, before any exemption.

Taxing units on homes here

Taxing unit	Share of homes
Brazoria County	100%
Sweeny Hospital District	100%
Brazoria County Emergency District #2	100%
Port Freeport	100%
Brazoria County Road & Bridge Fund	100%
Sweeny ISD	100%
West Brazoria County Drainage District #11	100%

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	$153,090 (below the Brazoria County median of $310,000)
Median change in value, 2022–2026	+34.2% (same homes, 43 with values in both years)
Median year built	1970
Median living area	1,755 sq ft
Median lot size	73,638 sq ft (1.69 acres)

When the homes were built

Decade	Homes
1900s	1
1910s	1
1930s	1
1940s	4
1950s	7
1960s	3
1970s	3
1980s	3
1990s	7
2000s	2
2010s	3
2020s	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 data

0homes within 500 ft of an in-service transmission pipeline.

0homes within 1,000 ft.

6,180 ftmedian distance from a home to the nearest line.

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

County Road 318 (18), County Road 626 (12), County Road 317 (6), County Road 316 (4), County Road 318 Off Pvt R (3), County Road 445 Off Nar (1), County Road 445 (1)

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

Look up a house in John McClosky

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 77422

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