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Single Family ResidenceResidential
$351,375$210 / 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
Last sold for $341,876 on Mar 1, 2022

401 SLEEPY TOP DR

GLENN HEIGHTS, TX 75154
3
Beds
2
Baths
1,671 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.
0.55 ac
Lot SizeThe size of the land the home sits on, from county records.
1976
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

$351K
$321K low$382K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$341,876 · Mar 1, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,680 (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.$363,390 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$60,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$303,390
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$363,390
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$363,390

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyDALLAS
Lot (acres)The size of the land the home sits on, from county records.0.55
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.Yes

Transaction History(5)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(1)

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

M
McCowan Middle SchoolD
Middle · Grades 6–8 · 1.4 mi
H
DeSoto High SchoolD-
High · Grades 9–12 · 2.2 mi
E
Cockrell Hill Elementary SchoolD
Elementary · Grades PK–2 · 2.9 mi

District: Desoto Independent School District

Neighborhood · ZIP 75154These 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.80
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.23

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.2%
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.51,189
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,100 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$103,082
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$127,598
Average tempThe average temperature here across a full year.65°F
Annual precipHow much rain and melted snow falls here in a typical year.38 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

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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

401 Sleepy Top Dr 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.

  • Costs more per square foot than 89% of homes in Red Oak 75154
  • Smaller than 76% of homes in Red Oak 75154
  • Has a bigger lot than 90% of homes in Dallas County
  • Older than 92% of homes in Red Oak 75154

What homes are worth in Red Oak 75154

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

This home
$203K$724K

This home is worth more than 50% of homes in Red Oak 75154.

How it measures up in Red Oak 75154

The dot is this home. The mark in the middle is the typical home in Red Oak 75154.

Estimated value$351,375
CheaperTypical $351,024Pricier

Pricier than 50% of homes nearby

Price per ft²$210
CheaperTypical $172Pricier

Pricier than 89% of homes nearby

Living area1,671 ft²
SmallerTypical 2,051 ft²Bigger

Bigger than 24% of homes nearby

Lot size0.55 ac
SmallerTypical 0.25 acBigger

Bigger than 67% of homes nearby

Year built1976
OlderTypical 2004Newer

Newer than 8% of homes nearby

How 401 Sleepy Top Dr ranks against every home in each area.
MeasureThis homeRed Oak 75154Dallas County
Estimated valuepricier than$351,37550% of homes60% of homes
Price per ft²pricier than$21089% of homes64% of homes
Living areabigger than1,671 ft²24% of homes48% of homes
Lot sizebigger than0.55 ac67% of homes90% of homes
Year builtnewer than19768% of homes49% of homes

About 401 Sleepy Top Dr

How much is 401 Sleepy Top Dr, Glenn Heights, TX worth?

The TopHap Estimate for 401 Sleepy Top Dr, Glenn Heights, TX is $351,375 as of Sep 24, 2026. The likely range is $321,045 to $381,705. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 401 Sleepy Top Dr, Glenn Heights, TX last sell?

401 Sleepy Top Dr, Glenn Heights, TX last sold on Mar 1, 2022 for $341,876, according to the county's recorded deed.

How big is 401 Sleepy Top Dr, Glenn Heights, TX?

401 Sleepy Top Dr, Glenn Heights, TX has 3 bedrooms, 2 bathrooms, 1,671 square feet of living space and a 0.55-acre lot.

When was 401 Sleepy Top Dr, Glenn Heights, TX built?

401 Sleepy Top Dr, Glenn Heights, TX was built in 1976, making it 50 years old. The building has 1 story.

What schools serve 401 Sleepy Top Dr, Glenn Heights, TX?

401 Sleepy Top Dr, Glenn Heights, TX is assigned to McCowan Middle School (middle), rated D; DeSoto High School (high), rated D-; Cockrell Hill Elementary School (elementary), rated D. All sit in Desoto Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 401 Sleepy Top Dr, Glenn Heights, TX compare to other homes in Red Oak 75154?

Among the 19,248 homes in Red Oak 75154, it is worth more than 50% of them ($351,375 against a typical $351,024), its price per square foot is higher than 89% of them ($210 against a typical $172), it is bigger than 24% of them (1,671 ft² against a typical 2,051 ft²), its lot is bigger than 67% of them (0.55 ac against a typical 0.25 ac) and it is newer than 8% of them (1976 against a typical 2004). Measured against all of Dallas County, it is worth more than 60% 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 401 Sleepy Top Dr, Glenn Heights, TX?

The 2025 property tax bill for 401 Sleepy Top Dr, Glenn Heights, TX was $5,680. The county assessed it at $363,390.

More homes on Sleepy Top Dr

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Assigned schools

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