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Single Family ResidenceResidential
$179,514$111 / 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 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

309 KELLY LN

BAYTOWN, TX 77521
3
Beds
2
Baths
1,618 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1965
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$180K
$164K low$195K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$114 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$170,356
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$170,356

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.62%
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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Traditional/Old
CountyHARRIS
Lot (acres)The size of the land the home sits on, from county records.0.15
ConstructionThe main material the home's frame and walls are built from.Brick
HeatingThe type of heating system in the home.Central
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.Neighborhood
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 192 ft²Porch · 1,708 ft²

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

H
Robert E. Lee High SchoolD
High · Grades 9–12 · 1.9 mi
M
Horace Mann Junior SchoolD
Middle · Grades 6–8 · 2.0 mi
E
Alamo Elementary SchoolB-
Elementary · Grades KG–5 · 2.8 mi

District: Goose Creek Consolidated Independent School District

Neighborhood · ZIP 77521These 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.104
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.76
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.26

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
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.70,642
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,469 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,289
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,673
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.56 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

309 Kelly Ln 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.

  • Worth less than 93% of homes in Baytown 77521
  • Costs less per square foot than 92% of homes in Harris County
  • Bigger than 69% of homes in Goose Creek
  • Older than 89% of homes in Baytown 77521

What homes are worth in Baytown 77521

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

This home
$148K$520K

This home is worth more than 7% of homes in Baytown 77521.

How it measures up in Baytown 77521

The dot is this home. The mark in the middle is the typical home in Baytown 77521.

Estimated value$179,514
CheaperTypical $260,372Pricier

Pricier than 7% of homes nearby

Price per ft²$111
CheaperTypical $138Pricier

Pricier than 11% of homes nearby

Living area1,618 ft²
SmallerTypical 1,805 ft²Bigger

Bigger than 38% of homes nearby

Lot size0.16 ac
SmallerTypical 0.17 acBigger

Bigger than 40% of homes nearby

Year built1965
OlderTypical 2001Newer

Newer than 11% of homes nearby

How 309 Kelly Ln ranks against every home in each area.
MeasureThis homeGoose CreekBaytown 77521Harris County
Estimated valuepricier than$179,51462% of homes7% of homes11% of homes
Price per ft²pricier than$11132% of homes11% of homes8% of homes
Living areabigger than1,618 ft²69% of homes38% of homes35% of homes
Lot sizebigger than0.16 ac45% of homes40% of homes41% of homes
Year builtnewer than196582% of homes11% of homes20% of homes

About 309 Kelly Ln

How much is 309 Kelly Ln, Baytown, TX worth?

The TopHap Estimate for 309 Kelly Ln, Baytown, TX is $179,514 as of Sep 24, 2026. The likely range is $163,927 to $195,101. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 309 Kelly Ln, Baytown, TX last sell?

309 Kelly Ln, Baytown, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 309 Kelly Ln, Baytown, TX?

309 Kelly Ln, Baytown, TX has 3 bedrooms, 2 bathrooms, 1,618 square feet of living space and a 0.15-acre lot.

When was 309 Kelly Ln, Baytown, TX built?

309 Kelly Ln, Baytown, TX was built in 1965, making it 61 years old. It is a traditional/old home. The building has 1 story.

What schools serve 309 Kelly Ln, Baytown, TX?

309 Kelly Ln, Baytown, TX is assigned to Robert E. Lee High School (high), rated D; Horace Mann Junior School (middle), rated D; Alamo Elementary School (elementary), rated B-. All sit in Goose Creek Consolidated Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 309 Kelly Ln, Baytown, TX compare to other homes in Baytown 77521?

Among the 20,713 homes in Baytown 77521, it is worth more than 7% of them ($179,514 against a typical $260,372), its price per square foot is higher than 11% of them ($111 against a typical $138), it is bigger than 38% of them (1,618 ft² against a typical 1,805 ft²), its lot is bigger than 40% of them (0.16 ac against a typical 0.17 ac) and it is newer than 11% of them (1965 against a typical 2001). Measured against all of Harris County, it is worth more than 11% of 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 Kelly Ln, Baytown, TX?

The 2025 property tax bill for 309 Kelly Ln, Baytown, TX was $114.

More homes on Kelly Ln

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Assigned schools

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