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Quadplex (4 Units, Any Combination)Residential
Last sold for $309,400 on Oct 2, 2020

103 COSMOS ST

HOUSTON, TX 77009
6
Beds
4
Baths
2,516 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
2,695 ft²
Lot SizeThe size of the land the home sits on, from county records.
1940
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
14
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$309,400 · Oct 2, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,716 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$363,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$147,147
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$215,853
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$316,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$363,000

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.15 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.Quadplex (4 Units, Any Combination)
CountyHARRIS
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2024
Lot (acres)The size of the land the home sits on, from county records.0.06
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Neighborhood
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 102 ft²

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

E
Travis Elementary SchoolA+
Elementary · Grades EE–5 · 0.4 mi
H
Davis High SchoolC+
High · Grades 9–12 · 0.6 mi
M
Marshall Middle SchoolB+
Middle · Grades 6–8 · 0.7 mi

District: Houston Independent School District

Neighborhood · ZIP 77009These 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.145
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.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.37,666
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,134 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$84,143
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$125,949
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

103 Cosmos 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.

  • Bigger than 92% of homes in Near Northside
  • Has a smaller lot than 93% of homes in Harris County
  • Older than 96% of homes in Harris County

How it measures up in Houston 77009

The dot is this home. The mark in the middle is the typical home in Houston 77009.

Living area2,516 ft²
SmallerTypical 1,561 ft²Bigger

Bigger than 85% of homes nearby

Lot size2,695 ft²
SmallerTypical 0.11 acBigger

Bigger than 13% of homes nearby

Year built1940
OlderTypical 1940Newer

Newer than 52% of homes nearby

How 103 Cosmos St ranks against every home in each area.
MeasureThis homeNear NorthsideHouston 77009Harris County
Living areabigger than2,516 ft²92% of homes85% of homes74% of homes
Lot sizebigger than2,695 ft²13% of homes13% of homes7% of homes
Year builtnewer than194046% of homes52% of homes4% of homes

About 103 Cosmos St

When did 103 Cosmos St, Houston, TX last sell?

103 Cosmos St, Houston, TX last sold on Oct 2, 2020 for $309,400, according to the county's recorded deed.

How big is 103 Cosmos St, Houston, TX?

103 Cosmos St, Houston, TX has 6 bedrooms, 4 bathrooms, 2,516 square feet of living space and a 0.06-acre lot.

When was 103 Cosmos St, Houston, TX built?

103 Cosmos St, Houston, TX was built in 1940, making it 86 years old. The building has 2 stories.

What schools serve 103 Cosmos St, Houston, TX?

103 Cosmos St, Houston, TX is assigned to Travis Elementary School (elementary), rated A+; Davis High School (high), rated C+; Marshall Middle School (middle), rated B+. All sit in Houston Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 103 Cosmos St, Houston, TX compare to other homes in Houston 77009?

Among the 13,052 homes in Houston 77009, it is bigger than 85% of them (2,516 ft² against a typical 1,561 ft²), its lot is bigger than 13% of them (2,695 ft² against a typical 0.11 ac) and it is newer than 52% of them (1940 against a typical 1940). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 103 Cosmos St, Houston, TX?

The 2025 property tax bill for 103 Cosmos St, Houston, TX was $6,716. The county assessed it at $363,000.

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