ZIP Code 77083

10,245 properties in this area

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77083 Summary Statistics

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

Area Overview

The majority of properties (92%) sit in FEMA Zone X with minimal flood risk. At an average elevation of 84.7 feet above sea level, this is a relatively elevated area for the Houston region. Properties here have lower pollution exposure than the Houston average, though 30% are near industrial carcinogen sources.

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 Risk9,465 (92.4%)

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

AEHigh Risk780 (7.6%)

1% annual flood chance with base flood elevations. Insurance required.

Flood Risk Level

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

Very Low9,465
92.4%
Moderate780
7.6%
Average Ground Elevation84.7 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 Level32.3/100(Low)Higher = more pollution exposure from nearby industrial facilities.
Properties Near Carcinogen Sources29.5%Within 2 miles of facilities releasing known carcinogens.
Properties Near PBT Sources52%PBTs (Persistent Bioaccumulative Toxics) accumulate in the environment and food chain.
Avg. TRI Facilities Nearby0.6Average 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$268,857
Average Home Value$308,815
Year-over-Year Change+2.69%

Home Characteristics

Average Home Size2,449 sq ft
Average Lot Size7,049 sq ft
Average Year Built1991

Based on 9,275 residential properties in this ZIP code.

Home Age Distribution

1970-19894,994
53.7%
1990-20093,463
37.2%
2010+840
9%

Property Types

Real, Residential, Single-Family9,278 (87.2%)
Real, Residential, 1/2 Duplex417 (3.9%)
Real, Commercial287 (2.7%)
Other Exempt (Government)225 (2.1%)
Real, Vacant Lots/Tracts (Not in City)178 (1.7%)

Recent Permits (Last 5 Years)

New Dwelling - permit219
Additions or Remodeling69
Repairs (Foundation / GM)31
New Dwelling - no permit15
Extra Features (OB&Y)13

New Construction

Properties with New Construction47
Total New Construction Value$35,850,344
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