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Single Family ResidenceResidential
$139,477$158 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

309 MELLON ST

RICHMOND, TX 77469
2
Beds
1
Baths
881 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1975
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$139K
$133K low$146K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$139,477
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$111,582

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,897 (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.$131,738 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$41,160
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$90,578
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$131,738
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$131,738

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyFort Bend
Lot (acres)The size of the land the home sits on, from county records.0.11
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Block (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood Shingle
HeatingThe type of heating system in the home.None
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 15 ft²

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

E
Pink Elementary SchoolB-
Elementary · Grades KG–5 · 0.3 mi
M
Lamar Junior High SchoolB-
Middle · Grades 7–8 · 1.6 mi
H
Lamar Consolidated High SchoolC
High · Grades 9–12 · 1.6 mi

District: Lamar Consolidated Independent School District

Neighborhood · ZIP 77469These 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.112
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.22

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.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.66,911
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.590 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,362
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,495
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

309 Mellon 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.

  • Among the least valuable homes in Fort Bend County
  • Among the smallest homes in Fort Bend County
  • Has a smaller lot than 97% of homes in Richmond 77469
  • Older than 93% of homes in Fort Bend County

What homes are worth in Richmond 77469

Each bar is how many homes fall in that price range. The marker is this home.

This home
$146K$863K

This home is worth more than 2% of homes in Richmond 77469.

How it measures up in Richmond 77469

The dot is this home. The mark in the middle is the typical home in Richmond 77469.

Estimated value$139,477
CheaperTypical $342,058Pricier

Pricier than 2% of homes nearby

Price per ft²$158
CheaperTypical $157Pricier

Pricier than 52% of homes nearby

Living area881 ft²
SmallerTypical 2,223 ft²Bigger

Bigger than 2% of homes nearby

Lot size0.11 ac
SmallerTypical 0.18 acBigger

Bigger than 3% of homes nearby

Year built1975
OlderTypical 2014Newer

Newer than 8% of homes nearby

How 309 Mellon St ranks against every home in each area.
MeasureThis homeRichmond 77469Fort Bend County
Estimated valuepricier than$139,4772% of homesalmost no homes
Price per ft²pricier than$15852% of homes43% of homes
Living areabigger than881 ft²2% of homesalmost no homes
Lot sizebigger than0.11 ac3% of homes3% of homes
Year builtnewer than19758% of homes7% of homes

About 309 Mellon St

How much is 309 Mellon St, Richmond, TX worth?

The TopHap Estimate for 309 Mellon St, Richmond, TX is $139,477 as of Jul 14, 2026. The likely range is $132,988 to $145,966. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 309 Mellon St, Richmond, TX?

309 Mellon St, Richmond, TX has 2 bedrooms, 1 bathrooms, 881 square feet of living space and a 0.11-acre lot.

When was 309 Mellon St, Richmond, TX built?

309 Mellon St, Richmond, TX was built in 1975, making it 51 years old. It is a conventional home. The building has 1 story.

What schools serve 309 Mellon St, Richmond, TX?

309 Mellon St, Richmond, TX is assigned to Pink Elementary School (elementary), rated B-; Lamar Junior High School (middle), rated B-; Lamar Consolidated High School (high), rated C. All sit in Lamar Consolidated Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 309 Mellon St, Richmond, TX compare to other homes in Richmond 77469?

Among the 25,691 homes in Richmond 77469, it is worth more than 2% of them ($139,477 against a typical $342,058), its price per square foot is higher than 52% of them ($158 against a typical $157), it is bigger than 2% of them (881 ft² against a typical 2,223 ft²), its lot is bigger than 3% of them (0.11 ac against a typical 0.18 ac) and it is newer than 8% of them (1975 against a typical 2014). Measured against all of Fort Bend County, it is worth more than almost no homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 309 Mellon St, Richmond, TX?

The 2025 property tax bill for 309 Mellon St, Richmond, TX was $2,897. The county assessed it at $131,738.

More homes on Mellon St

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Assigned schools

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