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Retail Stores (Personal Services, Photography, Travel)Commercial
Last sold for $187,500 on May 18, 2011

509 SOUTHMORE AVE

PASADENA, TX 77502
0
Baths
3,600 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1964
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$187,500 · May 18, 2011

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,243 (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.$437,553 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$81,720
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$355,833
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$397,432
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$437,553

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.7 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.Retail Stores (Personal Services, Photography, Travel)
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.2013
Lot (acres)The size of the land the home sits on, from county records.0.19
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
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.Alley/Corner

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
Morales Elementary SchoolB-
Elementary · Grades PK–4 · 0.6 mi
M
Southmore Intermediate SchoolD+
Middle · Grades 7–8 · 1.1 mi
H
Sam Rayburn High SchoolC-
High · Grades 9–12 · 1.7 mi

District: Pasadena Independent School District

Neighborhood · ZIP 77502These 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.73
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.25

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.6.4%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.21%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.40,474
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,133 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,316
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$68,819
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.53 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

509 Southmore 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 largest homes in Pasadena 77502
  • Has a bigger lot than 71% of homes in Pasadena 77502
  • Newer than 83% of homes in Downtown Pasadena

How it measures up in Pasadena 77502

The dot is this home. The mark in the middle is the typical home in Pasadena 77502.

Living area3,600 ft²
SmallerTypical 1,449 ft²Bigger

Bigger than almost all homes nearby

Lot size0.19 ac
SmallerTypical 0.17 acBigger

Bigger than 71% of homes nearby

Year built1964
OlderTypical 1957Newer

Newer than 77% of homes nearby

How 509 Southmore Ave ranks against every home in each area.
MeasureThis homeDowntown PasadenaPasadena 77502Harris County
Living areabigger than3,600 ft²98% of homesalmost all homes92% of homes
Lot sizebigger than0.19 ac68% of homes71% of homes63% of homes
Year builtnewer than196483% of homes77% of homes19% of homes

About 509 Southmore Ave

When did 509 Southmore Ave, Pasadena, TX last sell?

509 Southmore Ave, Pasadena, TX last sold on May 18, 2011 for $187,500, according to the county's recorded deed.

How big is 509 Southmore Ave, Pasadena, TX?

509 Southmore Ave, Pasadena, TX has 3,600 square feet of living space and a 0.19-acre lot.

When was 509 Southmore Ave, Pasadena, TX built?

509 Southmore Ave, Pasadena, TX was built in 1964, making it 62 years old. The building has 1 story.

What schools serve 509 Southmore Ave, Pasadena, TX?

509 Southmore Ave, Pasadena, TX is assigned to Morales Elementary School (elementary), rated B-; Southmore Intermediate School (middle), rated D+; Sam Rayburn High School (high), rated C-. All sit in Pasadena Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 Southmore Ave, Pasadena, TX compare to other homes in Pasadena 77502?

Among the 9,133 homes in Pasadena 77502, it is bigger than almost all of them (3,600 ft² against a typical 1,449 ft²), its lot is bigger than 71% of them (0.19 ac against a typical 0.17 ac) and it is newer than 77% of them (1964 against a typical 1957). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 509 Southmore Ave, Pasadena, TX?

The 2025 property tax bill for 509 Southmore Ave, Pasadena, TX was $8,243. The county assessed it at $437,553.

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