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Single Family ResidenceResidential
$190,033$264 / 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
Last sold for $284,287 on Mar 31, 2023

406 FOSTER ST

TOMBALL, TX 77375
2
Beds
1
Baths
720 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.
0.48 ac
Lot SizeThe size of the land the home sits on, from county records.
1943
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$190K
$181K low$199K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$284,287 · Mar 31, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,680 (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.$370,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$315,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$55,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$401,379
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$370,000

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.50
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
29
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
99
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
61
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
54
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.6 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.minimal

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.0.48
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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 · 304 ft²

Transaction History(1)

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
Tomball Elementary SchoolA-
Elementary · Grades KG–4 · 1.0 mi
H
Tomball High SchoolA-
High · Grades 9–12 · 1.2 mi
M
Tomball Junior High SchoolB+
Middle · Grades 7–8 · 1.3 mi

District: Tomball Independent School District

Neighborhood · ZIP 77375These 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.63
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 100.24

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
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.67,158
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,888 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$100,738
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$125,188
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.49 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

406 Foster 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 Tomball 77375
  • Costs more per square foot than 91% of homes in Harris County
  • Among the smallest homes in Tomball 77375
  • Has a bigger lot than 91% of homes in Tomball 77375
  • Among the oldest homes in Tomball 77375

What homes are worth in Tomball 77375

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

This home
$209K$1.5M

This home is worth less than almost all homes in Tomball 77375.

How it measures up in Tomball 77375

The dot is this home. The mark in the middle is the typical home in Tomball 77375.

Estimated value$190,033
CheaperTypical $357,229Pricier

Cheaper than almost all homes nearby

Price per ft²$264
CheaperTypical $164Pricier

Pricier than 87% of homes nearby

Living area720 ft²
SmallerTypical 2,252 ft²Bigger

Smaller than almost all homes nearby

Lot size0.48 ac
SmallerTypical 0.16 acBigger

Bigger than 91% of homes nearby

Year built1943
OlderTypical 2008Newer

Older than almost all homes nearby

How 406 Foster St ranks against every home in each area.
MeasureThis homeTomball 77375Harris County
Estimated valuepricier than$190,033almost no homes13% of homes
Price per ft²pricier than$26487% of homes91% of homes
Living areabigger than720 ft²almost no homes2% of homes
Lot sizebigger than0.48 ac91% of homes91% of homes
Year builtnewer than1943almost no homes4% of homes

About 406 Foster St

How much is 406 Foster St, Tomball, TX worth?

The TopHap Estimate for 406 Foster St, Tomball, TX is $190,033 as of Jul 14, 2026. The likely range is $180,935 to $199,131. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 406 Foster St, Tomball, TX last sell?

406 Foster St, Tomball, TX last sold on Mar 31, 2023 for $284,287, according to the county's recorded deed.

How big is 406 Foster St, Tomball, TX?

406 Foster St, Tomball, TX has 2 bedrooms, 1 bathrooms, 720 square feet of living space and a 0.48-acre lot.

When was 406 Foster St, Tomball, TX built?

406 Foster St, Tomball, TX was built in 1943, making it 83 years old. It is a traditional/old home. The building has 1 story.

What schools serve 406 Foster St, Tomball, TX?

406 Foster St, Tomball, TX is assigned to Tomball Elementary School (elementary), rated A-; Tomball High School (high), rated A-; Tomball Junior High School (middle), rated B+. All sit in Tomball Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 406 Foster St, Tomball, TX compare to other homes in Tomball 77375?

Among the 22,674 homes in Tomball 77375, it is worth more than almost none of them ($190,033 against a typical $357,229), its price per square foot is higher than 87% of them ($264 against a typical $164), it is bigger than almost none of them (720 ft² against a typical 2,252 ft²), its lot is bigger than 91% of them (0.48 ac against a typical 0.16 ac) and it is newer than almost none of them (1943 against a typical 2008). Measured against all of Harris County, it is worth more than 13% 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 406 Foster St, Tomball, TX?

The 2025 property tax bill for 406 Foster St, Tomball, TX was $6,680. The county assessed it at $370,000.

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