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Single Family ResidenceResidential
$397,359$182 / 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 90How 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
Last sold for $430,000 on May 24, 2023

705 BLACKPATCH DR UNIT 21

SPRINGFIELD, TN 37172
Building report
3
Baths
2,185 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.
1970
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

$397K
$358K low$437K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$430,000 · May 24, 2023

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$96,750 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$16,250
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$80,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$96,750
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$387,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyRobertson
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1998
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Footing
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Package
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, Finished
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.Patio · 420 ft²Porch · 396 ft²

Transaction History(4)

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
Crestview Elementary SchoolD+
Elementary · Grades KG–5 · 1.0 mi
H
Springfield High SchoolD+
High · Grades 9–12 · 2.3 mi
M
Coopertown Middle SchoolD+
Middle · Grades 6–8 · 6.2 mi

District: Robertson County School District

Neighborhood · ZIP 37172These 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.112
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.69

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.15%
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.1.0%
PopulationHow many people live in this area.35,506
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.197 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,022
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$88,145
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.51 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

705 Blackpatch Dr Unit 21 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 67% of homes in Springfield 37172
  • Costs less per square foot than 81% of homes in Robertson County
  • Bigger than 83% of homes in Springfield 37172
  • Older than 79% of homes in Robertson County

What homes are worth in Springfield 37172

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

This home
$111K$858K

This home is worth more than 67% of homes in Springfield 37172.

How it measures up in Springfield 37172

The dot is this home. The mark in the middle is the typical home in Springfield 37172.

Estimated value$397,359
CheaperTypical $329,101Pricier

Pricier than 67% of homes nearby

Price per ft²$182
CheaperTypical $220Pricier

Pricier than 23% of homes nearby

Living area2,185 ft²
SmallerTypical 1,472 ft²Bigger

Bigger than 83% of homes nearby

Year built1970
OlderTypical 1991Newer

Newer than 27% of homes nearby

How 705 Blackpatch Dr Unit 21 ranks against every home in each area.
MeasureThis homeSpringfield 37172Robertson County
Estimated valuepricier than$397,35967% of homes61% of homes
Price per ft²pricier than$18223% of homes19% of homes
Living areabigger than2,185 ft²83% of homes80% of homes
Year builtnewer than197027% of homes21% of homes

About 705 Blackpatch Dr Unit 21

How much is 705 Blackpatch Dr Unit 21, Springfield, TN worth?

The TopHap Estimate for 705 Blackpatch Dr Unit 21, Springfield, TN is $397,359 as of Aug 30, 2026. The likely range is $358,019 to $436,699. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 705 Blackpatch Dr Unit 21, Springfield, TN last sell?

705 Blackpatch Dr Unit 21, Springfield, TN last sold on May 24, 2023 for $430,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 705 Blackpatch Dr Unit 21, Springfield, TN?

705 Blackpatch Dr Unit 21, Springfield, TN has 3 bathrooms and 2,185 square feet of living space.

When was 705 Blackpatch Dr Unit 21, Springfield, TN built?

705 Blackpatch Dr Unit 21, Springfield, TN was built in 1970, making it 56 years old. The building has 1 story.

What schools serve 705 Blackpatch Dr Unit 21, Springfield, TN?

705 Blackpatch Dr Unit 21, Springfield, TN is assigned to Crestview Elementary School (elementary), rated D+; Springfield High School (high), rated D+; Coopertown Middle School (middle), rated D+. All sit in Robertson County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 705 Blackpatch Dr Unit 21, Springfield, TN compare to other homes in Springfield 37172?

Among the 11,940 homes in Springfield 37172, it is worth more than 67% of them ($397,359 against a typical $329,101), its price per square foot is higher than 23% of them ($182 against a typical $220), it is bigger than 83% of them (2,185 ft² against a typical 1,472 ft²) and it is newer than 27% of them (1970 against a typical 1991). Measured against all of Robertson County, it is worth more than 61% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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