ZIP Code 77573

1 properties in this area

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77573 Summary Statistics

Flood risk, pollution data, and real estate statistics for this area

Area Overview

The majority of properties (100%) sit in FEMA Zone X with minimal flood risk. At an average elevation of 19.9 feet above sea level, this is a low-lying area for the Houston region. Properties here have higher pollution exposure than most Houston areas, with 100% within 2 miles of facilities releasing known carcinogens.

Flood Risk Summary

FEMA Flood Zones

FEMA designates flood zones based on flood risk. Flood insurance is required for high-risk zones with federally backed mortgages.

XMinimal Risk1 (100.0%)

Outside 100-year floodplain. Flood insurance optional but recommended.

Flood Risk Level

Our flood risk assessment combines FEMA flood zone, elevation, and proximity to bayous into a single rating.

Very Low1

100.0%

Average Ground Elevation19.9 ftAbove sea level. Higher elevation generally means lower flood risk.

Pollution Summary

Based on EPA Toxics Release Inventory (TRI) data. TRI tracks industrial facilities that release toxic chemicals into air, water, or land.

Pollution Exposure Level79.0/100(High)Higher = more pollution exposure from nearby industrial facilities.

Properties Near Carcinogen Sources100%Within 2 miles of facilities releasing known carcinogens.

Properties Near PBT Sources100%PBTs (Persistent Bioaccumulative Toxics) accumulate in the environment and food chain.

Avg. TRI Facilities Nearby12Average number of TRI-reporting industrial facilities within 2 miles of properties.

Real Estate Summary

Based on 2025 Harris County Appraisal District (HCAD) data for residential properties.

Property Values

Median Home Value$248,703

Average Home Value$248,703

Year-over-Year Change+8.73%

Home Characteristics

Average Home Size1,709 sq ft

Average Lot Size3,125 sq ft

Average Year Built2022

Based on 1 residential properties in this ZIP code.

Home Age Distribution

2010+1

100%

Property Types

Other Exempt (Government)1 (50%)

Real, Residential, Single-Family1 (50%)

Recent Permits (Last 5 Years)

New Dwelling - permit1

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