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Residential - Vacant LandResidential

3639 LYDIA ST

HOUSTON, TX 77021
0
Baths
2,500 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.$1,397 (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.$66,750 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$66,750
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$66,750
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$66,750

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.12 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.0.06

Transaction History(2)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Whidby Elementary MagnetD
Elementary · Grades EE–5 · 0.3 mi
M
Cullen Middle SchoolF
Middle · Grades 6–8 · 0.6 mi
H
Yates High SchoolF
High · Grades 9–12 · 2.9 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%

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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

3639 Lydia St 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.

  • Has a smaller lot than 94% of homes in Harris County

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 size2,500 ft²
SmallerTypical 0.15 acBigger

Bigger than 13% of homes nearby

How 3639 Lydia St ranks against every home in each area.
MeasureThis homeGreater OST / South UnionHouston 77021Harris County
Lot sizebigger than2,500 ft²12% of homes13% of homes6% of homes

About 3639 Lydia St

When did 3639 Lydia St, Houston, TX last sell?

3639 Lydia St, Houston, TX last sold on Feb 4, 2022, according to the county's recorded deed.

What schools serve 3639 Lydia St, Houston, TX?

3639 Lydia St, Houston, TX is assigned to Whidby Elementary Magnet (elementary), rated D; Cullen Middle School (middle), rated F; Yates High School (high), rated F. All sit in Houston Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

What are the property taxes on 3639 Lydia St, Houston, TX?

The 2024 property tax bill for 3639 Lydia St, Houston, TX was $1,397. The county assessed it at $66,750.

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