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Single Family ResidenceResidential
$529,997$133 / 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 Oct 21, 2026

8129 THREADTAIL ST

CONROE, TX 77385
3.5
Baths
3,972 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.
2011
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$530K
$506K low$554K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,604 (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.$525,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$43,358
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$481,642
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$500,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$525,000

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.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Conventional
CountyMONTGOMERY
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.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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.Primary
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 405 ft²

Transaction History(3)

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
David & Sheree Suchma Elementary SchoolA
Elementary · Grades KG–6 · 0.9 mi
M
Gerald D. Irons, Sr. Junior High SchoolB+
Middle · Grades 7–8 · 1.7 mi
H
Oak Ridge High SchoolB
High · Grades 9–12 · 2.1 mi

District: Conroe Independent School District

Neighborhood · ZIP 77385These 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.67
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 100.21

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.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.34,603
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,565 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$106,209
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$122,966
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.50 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

8129 Threadtail 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.

  • Worth more than 88% of homes in Conroe 77385
  • Costs less per square foot than 87% of homes in Montgomery County
  • Bigger than 96% of homes in Conroe 77385
  • Newer than 69% of homes in Montgomery County

What homes are worth in Conroe 77385

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

This home
$205K$784K

This home is worth more than 88% of homes in Conroe 77385.

How it measures up in Conroe 77385

The dot is this home. The mark in the middle is the typical home in Conroe 77385.

Estimated value$529,997
CheaperTypical $357,003Pricier

Pricier than 88% of homes nearby

Price per ft²$133
CheaperTypical $161Pricier

Pricier than 17% of homes nearby

Living area3,972 ft²
SmallerTypical 2,288 ft²Bigger

Bigger than 96% of homes nearby

Lot size0.19 ac
SmallerTypical 0.19 acBigger

Bigger than 54% of homes nearby

Year built2011
OlderTypical 2005Newer

Newer than 64% of homes nearby

How 8129 Threadtail St ranks against every home in each area.
MeasureThis homeConroe 77385Montgomery County
Estimated valuepricier than$529,99788% of homes74% of homes
Price per ft²pricier than$13317% of homes13% of homes
Living areabigger than3,972 ft²96% of homes93% of homes
Lot sizebigger than0.19 ac54% of homes40% of homes
Year builtnewer than201164% of homes69% of homes

About 8129 Threadtail St

How much is 8129 Threadtail St, Conroe, TX worth?

The TopHap Estimate for 8129 Threadtail St, Conroe, TX is $529,997 as of Oct 21, 2026. The likely range is $506,144 to $553,850. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8129 Threadtail St, Conroe, TX last sell?

8129 Threadtail St, Conroe, TX last sold on Nov 16, 2022, according to the county's recorded deed.

How big is 8129 Threadtail St, Conroe, TX?

8129 Threadtail St, Conroe, TX has 3.5 bathrooms, 3,972 square feet of living space and a 0.19-acre lot.

When was 8129 Threadtail St, Conroe, TX built?

8129 Threadtail St, Conroe, TX was built in 2011, making it 15 years old. It is a conventional home. The building has 2 stories.

What schools serve 8129 Threadtail St, Conroe, TX?

8129 Threadtail St, Conroe, TX is assigned to David & Sheree Suchma Elementary School (elementary), rated A; Gerald D. Irons, Sr. Junior High School (middle), rated B+; Oak Ridge High School (high), rated B. All sit in Conroe Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8129 Threadtail St, Conroe, TX compare to other homes in Conroe 77385?

Among the 11,360 homes in Conroe 77385, it is worth more than 88% of them ($529,997 against a typical $357,003), its price per square foot is higher than 17% of them ($133 against a typical $161), it is bigger than 96% of them (3,972 ft² against a typical 2,288 ft²), its lot is bigger than 54% of them (0.19 ac against a typical 0.19 ac) and it is newer than 64% of them (2011 against a typical 2005). Measured against all of Montgomery County, it is worth more than 74% 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 8129 Threadtail St, Conroe, TX?

The 2025 property tax bill for 8129 Threadtail St, Conroe, TX was $10,604. The county assessed it at $525,000.

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