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Single Family ResidenceResidential
$79,954$121 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

421 S 11TH ST

CONROE, TX 77301
1
Baths
660 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.
1960
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$80K
$75K low$85K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,035 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$59,217 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$25,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$34,217
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$54,084
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$59,217

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMontgomery
Lot (acres)The size of the land the home sits on, from county records.0.12
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Masonry (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Electric
CoolingThe type of cooling or air conditioning in the home.None
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
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 · 90 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
Sam Houston Elementary SchoolB+
Elementary · Grades PK–4 · 0.9 mi
M
Donald J. Stockton Junior High SchoolB
Middle · Grades 7–8 · 2.0 mi
H
Conroe High SchoolC+
High · Grades 9–12 · 2.5 mi

District: Conroe Independent School District

Neighborhood · ZIP 77301These 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.99
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
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.42,293
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,227 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$64,428
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$79,843
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

421 S 11th 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 Conroe 77301
  • Costs less per square foot than 95% of homes in Montgomery County
  • Smaller than 98% of homes in Conroe 77301
  • Has a smaller lot than 93% of homes in Montgomery County
  • Older than 98% of homes in Montgomery County

What homes are worth in Conroe 77301

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

This home
$102K$485K

This home is worth less than almost all homes in Conroe 77301.

How it measures up in Conroe 77301

The dot is this home. The mark in the middle is the typical home in Conroe 77301.

Estimated value$79,954
CheaperTypical $231,654Pricier

Cheaper than almost all homes nearby

Price per ft²$121
CheaperTypical $135Pricier

Pricier than 25% of homes nearby

Living area660 ft²
SmallerTypical 1,575 ft²Bigger

Bigger than 2% of homes nearby

Lot size0.11 ac
SmallerTypical 0.17 acBigger

Bigger than 13% of homes nearby

Year built1960
OlderTypical 2002Newer

Newer than 14% of homes nearby

How 421 S 11th St ranks against every home in each area.
MeasureThis homeConroe 77301Montgomery County
Estimated valuepricier than$79,954almost no homesalmost no homes
Price per ft²pricier than$12125% of homes5% of homes
Living areabigger than660 ft²2% of homes2% of homes
Lot sizebigger than0.11 ac13% of homes7% of homes
Year builtnewer than196014% of homes2% of homes

About 421 S 11th St

How much is 421 S 11th St, Conroe, TX worth?

The TopHap Estimate for 421 S 11th St, Conroe, TX is $79,954 as of Aug 30, 2026. The likely range is $75,240 to $84,668. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 S 11th St, Conroe, TX last sell?

421 S 11th St, Conroe, TX last sold on Jul 28, 1998, according to the county's recorded deed.

How big is 421 S 11th St, Conroe, TX?

421 S 11th St, Conroe, TX has 1 bathrooms, 660 square feet of living space and a 0.12-acre lot.

When was 421 S 11th St, Conroe, TX built?

421 S 11th St, Conroe, TX was built in 1960, making it 66 years old. The building has 1 story.

What schools serve 421 S 11th St, Conroe, TX?

421 S 11th St, Conroe, TX is assigned to Sam Houston Elementary School (elementary), rated B+; Donald J. Stockton Junior High School (middle), rated B; Conroe High School (high), rated C+. All sit in Conroe Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 S 11th St, Conroe, TX compare to other homes in Conroe 77301?

Among the 12,081 homes in Conroe 77301, it is worth more than almost none of them ($79,954 against a typical $231,654), its price per square foot is higher than 25% of them ($121 against a typical $135), it is bigger than 2% of them (660 ft² against a typical 1,575 ft²), its lot is bigger than 13% of them (0.11 ac against a typical 0.17 ac) and it is newer than 14% of them (1960 against a typical 2002). Measured against all of Montgomery 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 421 S 11th St, Conroe, TX?

The 2024 property tax bill for 421 S 11th St, Conroe, TX was $1,035. The county assessed it at $59,217.

More homes on S 11th St

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