Data-driven insights for local properties

Complete Property Analysis

Environmental risk, tax analysis, and property details for 7511 Breezeway St, Houston, TX 77040

HCAD #1052990000032
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🌍Environmental Assessment

This comprehensive report analyzes both flood risk and industrial pollution exposure for this property. The assessment combines multiple data sources including USGS elevation, FEMA flood zones, historical storm modeling, and EPA Toxic Release Inventory records.

🌊Flood Risk Analysis
FEMA Zone AE
Property Overview

This section shows the fundamental characteristics of the property, including its elevation above sea level, FEMA flood zone designation, and our calculated overall flood risk rating based on historical data and topographic analysis.

Address
7511 Breezeway St, Houston, TX 77040
Building Size
1,476sqft
Total structure area from HCAD building records.
Elevation
84.07 ft
Height above sea level from USGS data.
FEMA Flood Zone
AE
High Risk - 1% annual chance with established base flood elevation
Overall Risk
Very High
Property flooded at 9.84ft depth.
Risk Assessment Outputs

These detailed metrics show the technical outputs from our flood risk model. They include predicted water depths at the property during a 5000-year flood event and estimated flood damage based on USACE methodology.

Risk Rating
Very High
Flood Depth
9.84 ft±0.5 ft
Depth of water above ground level.
Water Surface Elevation (WSE)
93.91 ft
Water surface elevation relative to sea level (NAVD88 datum).
Area Inundated
215.7 acres
73.2% of 500m radius flooded.
Nearest Bayou Stage
N/A
No nearby bayou within monitoring range
Depth-Damage (HCAD Valuation)
$92,902
Based on HCAD building value of $142,927.
Depth-Damage (Neighborhood)
$90,375
Based on neighborhood replacement cost.
Analysis Method
COG Combined 5000 Model
Raster-based flood inundation query
Flood Simulation

This simulation shows whether the property would flood based on a 5000-year flood event with 3m (9.84ft) water level. Use the interactive tool to explore different scenarios.

Property Would Be Flooded
Flood Depth: 9.84 feet
Severity
Severe
Adjust Flood Simulation

The analysis above uses default settings (5000-year flood, 3m/9.84ft water level). To explore different flood scenarios with interactive maps, return to the main tool:

Open Interactive Analysis Tool
Flood Risk Recommendations

Based on the property's flood risk profile, here are specific action items to consider.

#1
Special Flood Hazard Area (SFHA): Flood insurance required for federally backed mortgages
#2
Obtain an Elevation Certificate to determine accurate flood insurance premiums
#3
Property elevation currently above simulated flood level
#4
Maintain flood insurance coverage as required in Special Flood Hazard Areas
#5
Review official FEMA Flood Insurance Rate Map (FIRM) for detailed flood zone boundaries
#6
Contact Harris County Flood Control District (HCFCD) for drainage projects and flood information
🏭Industrial Pollution Exposure
49.9th percentile
Property Pollution Ranking
Moderate
Higher pollution than 50% of Houston homes
Compares pollution within 2mi against 10,000 Houston properties. Lower percentiles = higher pollution.
Industrial Pollution Nearby (10 Years)
7 thousandlbs
Typical
1.0x more than typical Houston property
Air Pollution (10 Years)
6 thousandlbs
Typical
1.3x more than typical Houston property
Includes fugitive emissions (leaks) and stack emissions (smokestacks).
Water Pollution (10 Years)
332lbs
High
Discharges to bayous, streams, and drainage systems.
Facilities Nearby
8
Industrial facilities within 2 miles
💡
Why It Matters: High chemical activity nearby can indicate industrial zones, truck traffic, or potential odor and noise issues. These factors may affect air quality, long-term property desirability, and neighborhood character. This data helps you understand the industrial footprint around your property.
Houston Metro Benchmarks

Comparison with typical Houston properties (based on 10,000 randomly sampled homes). All measurements are for chemicals released within a 2-mile radius.

PeriodTotalAirWater
Typical Houston Property (2014-2024)6,524 lbs4,822 lbs0 lbs
This Property (2014-2024)6,595 lbs6,263 lbs332 lbs
Typical Houston Property (2024 Only)2 lbs1 lbs0 lbs
This Property (2024 Only)280 lbs175 lbs47 lbs
How This Property Compares to Houston Metro

Based on a random sample of 10,000 Houston properties, this chart shows the distribution of pollution levels across the metro area. The highlighted bar indicates where this property falls compared to other homes. Lower percentiles mean higher pollution exposure.

0-9thMost Polluted
9.9%
10-19th
10.1%
20-29th
9.9%
30-39th
10.1%
40-49th
9.7%
50-59th
10.2%
60-69th
6%
70-79th
5.8%
80-89th
4.3%
90-100thLowest Pollution
34.2%
Higher pollution than 50% of Houston homes
Each bar's width represents the percentage of Houston homes in that pollution range. This property ranks in the 50-59th percentile (average).
📋
Top chemicals released near this property (past 10 years):
Xylene (mixed isomers), Chromium, Nickel, Barium compounds (except for barium sulfate (CAS No. 7727-43-7)), Manganese
View the full list of 10 chemicals below.
Chemicals Released (2014-2024, 10-Year Total)(10 chemicals)
#ChemicalCAS#Air (lbs/10yr)Water (lbs/10yr)Total (lbs/10yr)
1Xylene (mixed isomers)1330-20-75,887 lbs6 lbs5,893 lbs
2Chromium7440-47-3105 lbs132 lbs237 lbs
3Nickel7440-02-0151 lbs83 lbs234 lbs
4Barium compounds (except for barium sulfate (CAS No. 7727-43-7))N04022 lbs98 lbs232 lbs
5Manganese7439-96-560 lbs10 lbs70 lbs
6Lead compoundsN42022 lbs3 lbs30 lbs
7Propylene115-07-110 lbs0 lbs10 lbs
8Mercury compoundsN4584 lbs0 lbs4 lbs
9Copper7440-50-82 lbs0 lbs2 lbs
10Lead7439-92-10 lbs1 lbs1 lbs
📋
Top chemicals released near this property (2024 only):
Nickel, Manganese, Barium compounds (except for barium sulfate (CAS No. 7727-43-7)), Chromium, Lead compounds
View the full list of 7 chemicals reported within 2 miles for 2024.
Chemicals Released (2024 Only)(7 chemicals)
#ChemicalCAS#Air (lbs/yr)Water (lbs/yr)Total (lbs/yr)
1Nickel7440-02-083 lbs12 lbs95 lbs
2Manganese7439-96-560 lbs10 lbs69 lbs
3Barium compounds (except for barium sulfate (CAS No. 7727-43-7))N0406 lbs6 lbs68 lbs
4Chromium7440-47-320 lbs18 lbs38 lbs
5Lead compoundsN4204 lbs0 lbs7 lbs
6Copper7440-50-82 lbs0 lbs2 lbs
7Lead7439-92-10 lbs1 lbs1 lbs
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