Data-driven insights for local properties

ZIP Code 77045

10,435 properties in this area

Browse Streets by Letter

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77045 Summary Statistics

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

Area Overview

The majority of properties (99%) sit in FEMA Zone X with minimal flood risk. At an average elevation of 53.4 feet above sea level, this is a moderate elevation area for the Houston region. Properties here have moderate pollution levels compared to the Houston metro, with 90% 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 Risk10,345 (99.1%)

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

AEHigh Risk88 (0.8%)

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

AHigh Risk2 (0.0%)

1% annual flood chance. Flood insurance required for federally backed mortgages.

Flood Risk Level

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

Very Low10,345
99.1%
Moderate90
0.9%
Average Ground Elevation53.4 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 Level57.7/100(Moderate)Higher = more pollution exposure from nearby industrial facilities.
Properties Near Carcinogen Sources90.4%Within 2 miles of facilities releasing known carcinogens.
Properties Near PBT Sources87.2%PBTs (Persistent Bioaccumulative Toxics) accumulate in the environment and food chain.
Avg. TRI Facilities Nearby5.1Average 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$199,136
Average Home Value$239,519
Year-over-Year Change+3.03%

Home Characteristics

Average Home Size1,834 sq ft
Average Lot Size7,578 sq ft
Average Year Built1979

Based on 9,084 residential properties in this ZIP code.

Home Age Distribution

Before 195046
0.5%
1950-19694,736
51.1%
1970-19891,418
15.3%
1990-20091,766
19%
2010+1,311
14.1%

Property Types

Real, Residential, Single-Family9,237 (77.7%)
Real, Vacant Lots/Tracts (In City)692 (5.8%)
Other Exempt (Government)566 (4.8%)
Real, Commercial453 (3.8%)
Real, Vacant Commercial353 (3%)

Recent Permits (Last 5 Years)

New Dwelling - permit409
Repairs (Foundation / GM)281
Additions or Remodeling217
Extra Features (OB&Y)76
Disaster Repair54

New Construction

Properties with New Construction166
Total New Construction Value$26,179,855
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