Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$675,000$149 / 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 $385,000 on Sep 17, 2014

3912 THORNDALE LN

ROCKWALL, TX 75087
4
Beds
3.5
Baths
4,527 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.
0.26 ac
Lot SizeThe size of the land the home sits on, from county records.
2008
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$675K
$642K low$708K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$385,000 · Sep 17, 2014
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$334,220
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$267,376
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.50%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$308,000
INTEGRITY MORTGAGE CORPORATION OF T · recorded Sep 17, 2014
2nd MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$32,780
LEGACY BK/TX

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,863 (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.$687,927 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$104,580
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$583,347
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$720,849
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$687,927

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyROCKWALL
Lot (acres)The size of the land the home sits on, from county records.0.26
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.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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 552 ft²Porch · 34 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
Nebbie Williams Elementary SchoolA+
Elementary · Grades PK–6 · 0.4 mi
M
J.W. Williams Middle SchoolA-
Middle · Grades 7–8 · 1.0 mi
H
Rockwall High SchoolA
High · Grades 10–12 · 4.7 mi

District: Rockwall Independent School District

Neighborhood · ZIP 75087These 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.73
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.27

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.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.6%
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.54,034
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,581 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$119,886
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$149,394
Average tempThe average temperature here across a full year.65°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

3912 Thorndale Ln 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 94% of homes in Castle Ridge
  • Costs less per square foot than 96% of homes in Castle Ridge
  • Among the largest homes in Castle Ridge
  • Has a bigger lot than 74% of homes in Rockwall 75087
  • Older than 89% of homes in Castle Ridge

What homes are worth in Rockwall 75087

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

This home
$244K$972K

This home is worth more than 88% of homes in Rockwall 75087.

How it measures up in Rockwall 75087

The dot is this home. The mark in the middle is the typical home in Rockwall 75087.

Estimated value$675,000
CheaperTypical $457,228Pricier

Pricier than 88% of homes nearby

Price per ft²$149
CheaperTypical $183Pricier

Pricier than 10% of homes nearby

Living area4,527 ft²
SmallerTypical 2,553 ft²Bigger

Bigger than almost all homes nearby

Lot size0.26 ac
SmallerTypical 0.2 acBigger

Bigger than 74% of homes nearby

Year built2008
OlderTypical 2005Newer

Newer than 61% of homes nearby

How 3912 Thorndale Ln ranks against every home in each area.
MeasureThis homeCastle RidgeRockwall 75087Rockwall County
Estimated valuepricier than$675,00094% of homes88% of homes83% of homes
Price per ft²pricier than$1494% of homes10% of homes14% of homes
Living areabigger than4,527 ft²almost all homesalmost all homes97% of homes
Lot sizebigger than0.26 ac68% of homes74% of homes67% of homes
Year builtnewer than200811% of homes61% of homes61% of homes

About 3912 Thorndale Ln

How much is 3912 Thorndale Ln, Rockwall, TX worth?

The TopHap Estimate for 3912 Thorndale Ln, Rockwall, TX is $675,000 as of Jul 14, 2026. The likely range is $642,483 to $707,517. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3912 Thorndale Ln, Rockwall, TX last sell?

3912 Thorndale Ln, Rockwall, TX last sold on Sep 17, 2014 for $385,000, according to the county's recorded deed.

How big is 3912 Thorndale Ln, Rockwall, TX?

3912 Thorndale Ln, Rockwall, TX has 4 bedrooms, 3.5 bathrooms, 4,527 square feet of living space and a 0.26-acre lot.

When was 3912 Thorndale Ln, Rockwall, TX built?

3912 Thorndale Ln, Rockwall, TX was built in 2008, making it 18 years old. The building has 1 story.

What schools serve 3912 Thorndale Ln, Rockwall, TX?

3912 Thorndale Ln, Rockwall, TX is assigned to Nebbie Williams Elementary School (elementary), rated A+; J.W. Williams Middle School (middle), rated A-; Rockwall High School (high), rated A. All sit in Rockwall Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3912 Thorndale Ln, Rockwall, TX compare to other homes in Rockwall 75087?

Among the 16,688 homes in Rockwall 75087, it is worth more than 88% of them ($675,000 against a typical $457,228), its price per square foot is higher than 10% of them ($149 against a typical $183), it is bigger than almost all of them (4,527 ft² against a typical 2,553 ft²), its lot is bigger than 74% of them (0.26 ac against a typical 0.2 ac) and it is newer than 61% of them (2008 against a typical 2005). Measured against all of Rockwall County, it is worth more than 83% 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 3912 Thorndale Ln, Rockwall, TX?

The 2025 property tax bill for 3912 Thorndale Ln, Rockwall, TX was $9,863. The county assessed it at $687,927.

Closest homes

More homes in Rockwall 75087

Assigned schools

Explore the area

See this home in context

Open 3912 Thorndale Ln 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