Data-driven insights for local properties

ZIP Code 77057

12,073 properties in this area

Browse Streets by Letter

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77057 Summary Statistics

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

Area Overview

The majority of properties (99.7%) sit in FEMA Zone X with minimal flood risk. At an average elevation of 62 feet above sea level, this is a relatively elevated area for the Houston region. Properties here have lower pollution exposure than the Houston average, with 59% 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 Risk12,038 (99.7%)

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

AEHigh Risk35 (0.3%)

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 Low12,038
99.7%
Moderate35
0.3%
Average Ground Elevation62 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 Level42.1/100(Low)Higher = more pollution exposure from nearby industrial facilities.
Properties Near Carcinogen Sources58.8%Within 2 miles of facilities releasing known carcinogens.
Properties Near PBT Sources58.5%PBTs (Persistent Bioaccumulative Toxics) accumulate in the environment and food chain.
Avg. TRI Facilities Nearby1.3Average 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$684,846
Average Home Value$1,248,062
Year-over-Year Change+12.31%

Home Characteristics

Average Home Size6,394 sq ft
Average Lot Size8,278 sq ft
Average Year Built1986

Based on 4,579 residential properties in this ZIP code.

Home Age Distribution

Before 19504
0.1%
1950-19691,038
22.6%
1970-19891,642
35.7%
1990-20091,304
28.3%
2010+614
13.3%

Property Types

Real, Residential, Single-Family4,500 (40.3%)
Condo - Apartment Style2,086 (18.7%)
Condo - Townhouse (2+ stories)1,619 (14.5%)
Condo - Apartment Conversion1,228 (11%)
Real, Commercial615 (5.5%)

Recent Permits (Last 5 Years)

Repairs (Foundation / GM)212
New Dwelling - permit204
Additions or Remodeling174
Residential Demolition79
New Building64

New Construction

Properties with New Construction131
Total New Construction Value$39,818,025
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