Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$415,496$225 / 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 Sep 24, 2026

16421 STONEWALL ST

CONROE, TX 77303
2
Baths
1,843 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.
1.01 ac
Lot SizeThe size of the land the home sits on, from county records.
2021
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

$415K
$389K low$442K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,912 (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.$371,590 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$58,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$313,590
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$350,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$371,590

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMONTGOMERY
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
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 206 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
Janet K. Bartlett Elementary SchoolC
Elementary · Grades PK–4 · 3.6 mi
H
Caney Creek High SchoolD+
High · Grades 9–12 · 8.2 mi
M
Albert B. Moorhead Junior High SchoolC-
Middle · Grades 7–8 · 8.2 mi

District: Conroe Independent School District

Neighborhood · ZIP 77303These 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.96
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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.3%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.26,333
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.435 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,494
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,224
Average tempThe average temperature here across a full year.67°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%

Owner Tools

Do you own this home?
Claim this home

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

16421 Stonewall 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 74% of homes in Conroe 77303
  • Costs more per square foot than 83% of homes in Conroe 77303
  • Has a bigger lot than 82% of homes in Montgomery County
  • Newer than 96% of homes in Montgomery County

What homes are worth in Conroe 77303

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

This home
$159K$763K

This home is worth more than 74% of homes in Conroe 77303.

How it measures up in Conroe 77303

The dot is this home. The mark in the middle is the typical home in Conroe 77303.

Estimated value$415,496
CheaperTypical $287,672Pricier

Pricier than 74% of homes nearby

Price per ft²$225
CheaperTypical $175Pricier

Pricier than 83% of homes nearby

Living area1,843 ft²
SmallerTypical 1,675 ft²Bigger

Bigger than 59% of homes nearby

Lot size1.01 ac
SmallerTypical 0.97 acBigger

Bigger than 59% of homes nearby

Year built2021
OlderTypical 2002Newer

Newer than 95% of homes nearby

How 16421 Stonewall St ranks against every home in each area.
MeasureThis homeConroe 77303Montgomery County
Estimated valuepricier than$415,49674% of homes57% of homes
Price per ft²pricier than$22583% of homes77% of homes
Living areabigger than1,843 ft²59% of homes40% of homes
Lot sizebigger than1.01 ac59% of homes82% of homes
Year builtnewer than202195% of homes96% of homes

About 16421 Stonewall St

How much is 16421 Stonewall St, Conroe, TX worth?

The TopHap Estimate for 16421 Stonewall St, Conroe, TX is $415,496 as of Sep 24, 2026. The likely range is $388,804 to $442,188. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 16421 Stonewall St, Conroe, TX last sell?

16421 Stonewall St, Conroe, TX last sold on Apr 18, 2022, according to the county's recorded deed.

How big is 16421 Stonewall St, Conroe, TX?

16421 Stonewall St, Conroe, TX has 2 bathrooms and 1,843 square feet of living space.

When was 16421 Stonewall St, Conroe, TX built?

16421 Stonewall St, Conroe, TX was built in 2021, making it 5 years old. The building has 1 story.

What schools serve 16421 Stonewall St, Conroe, TX?

16421 Stonewall St, Conroe, TX is assigned to Janet K. Bartlett Elementary School (elementary), rated C; Caney Creek High School (high), rated D+; Albert B. Moorhead Junior High School (middle), rated C-. All sit in Conroe Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 16421 Stonewall St, Conroe, TX compare to other homes in Conroe 77303?

Among the 10,153 homes in Conroe 77303, it is worth more than 74% of them ($415,496 against a typical $287,672), its price per square foot is higher than 83% of them ($225 against a typical $175), it is bigger than 59% of them (1,843 ft² against a typical 1,675 ft²), its lot is bigger than 59% of them (1.01 ac against a typical 0.97 ac) and it is newer than 95% of them (2021 against a typical 2002). Measured against all of Montgomery County, it is worth more than 57% 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 16421 Stonewall St, Conroe, TX?

The 2025 property tax bill for 16421 Stonewall St, Conroe, TX was $2,912. The county assessed it at $371,590.

More homes on Stonewall St

Closest homes

More homes in Conroe 77303

Assigned schools

Explore the area

See this home in context

Open 16421 Stonewall St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map