Residential - Vacant LandResidential
COSBY AVE
HOUSTON, TX 77021
0
Baths
1,437 ft²
Lot SizeThe size of the land the home sits on, from county records.
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$921 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$44,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$44,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$44,459
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$44,000
Climate Risk
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.14 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.''
Scores 0–100; higher = greater projected risk.
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential - Vacant Land
CountyHarris
Lot (acres)The size of the land the home sits on, from county records.0.03
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
MEH
Cullen Middle SchoolC-
Middle · Grades 6–8 · 0.7 mi
Peck Elementary SchoolB+
Elementary · Grades EE–5 · 1.4 mi
Yates High SchoolC+
High · Grades 9–12 · 2.0 mi
District: Houston Independent School District
Neighborhood · ZIP 77021These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.160
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.19
Index scale: 100 = US average (tick). Lower is better.
Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.28%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.29,813
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,985 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,952
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$84,937
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.51 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
Cosby Ave measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Among the smallest lots in Greater OST / South Union
How it measures up in Houston 77021
The dot is this home. The mark in the middle is the typical home in Houston 77021.
Lot size1,437 ft²
SmallerTypical 0.15 acBigger
Smaller than almost all homes nearby
| Measure | This home | Greater OST / South Union | Houston 77021 | Harris County |
|---|---|---|---|---|
| Lot sizebigger than | 1,437 ft² | almost no homes | almost no homes | almost no homes |
More homes on Cosby Ave
Closest homes
- Cosby Ave30 ft · 1,581 ft²
- Cosby Ave33 ft · 1,873 ft²
- Goforth St37 ft · 2,444 ft²
- Goforth St63 ft · 2,444 ft²
- 6327 Goforth St98 ft · 5 bd · 3 ba · 2,438 ft² · Sold Jan 1900
- 6402 Foster St96 ft · 3 bd · 2 ba · 1,250 ft² · Sold $175K · Sep 2021
- 6406 Foster St$283K108 ft · 3 bd · 2 ba · 1,299 ft² · Sold $113K · Mar 2003
- 6408 Foster St$345K129 ft · 3 bd · 2.5 ba · 1,814 ft² · Sold Jan 1900
More homes in Houston 77021
- 6730 Weston St$161K3 bd · 1 ba · 1,155 ft² · Sold Aug 2026
- 3566 Goodhope St$220K3 bd · 2 ba · 1,412 ft² · Sold $359K · Aug 2026
- 7108 Eastwood St$200K4 bd · 2 ba · 1,326 ft² · Sold Aug 2026
- 5726 Cullen Blvd$376K3 bd · 2.5 ba · 1,278 ft² · Sold Aug 2026
- 6832 Sherwood Dr$186K3 bd · 2 ba · 1,330 ft² · Sold Aug 2026
- 3747 Dreyfus St$105K2 bd · 1 ba · 879 ft² · Sold Aug 2026
- 4838 Marietta Ln$110K2 bd · 1 ba · 1,235 ft² · Sold Aug 2026
- 6108 Grand Blvd$297K2 bd · 2 ba · 1,972 ft² · Sold Aug 2026
- 5829 Goforth St3 bd · 2 ba · 1,450 ft² · Sold Aug 2026
- 3810 Lehall St3 bd · 1 ba · 1,563 ft² · Sold $145K · Aug 2026
- 3815 Zephyr St$146K3 bd · 2 ba · 2,046 ft² · Sold $12K · Aug 2026
- 3713 Goodhope St$340K3 bd · 2.5 ba · 2,192 ft² · Sold Aug 2026
Assigned schools
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