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Single Family ResidenceResidential
$228,775$246 / 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 97How 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 $77,100 on Nov 16, 2018

640 ROBERTSVILLE RD

OAK RIDGE, TN 37830
1
Baths
930 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.
0.24 ac
Lot SizeThe size of the land the home sits on, from county records.
1954
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$229K
$223K low$235K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$77,100 · Nov 16, 2018
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.$228,775
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$183,020

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.$91,520 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$18,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$72,920
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$20,275
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$228,800

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyAnderson
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.2010
Lot (acres)The size of the land the home sits on, from county records.0.24
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
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.ShedPorch · 124 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
Linden Elementary SchoolB-
Elementary · Grades KG–4 · 0.6 mi
M
Robertsville Middle SchoolB
Middle · Grades 5–8 · 1.5 mi
H
Oak Ridge High SchoolA
High · Grades 9–12 · 2.2 mi

District: Oak Ridge City School District

Neighborhood · ZIP 37830These 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.110
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.113
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.136

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.93%
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.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.32,980
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.503 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,146
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,303
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.55 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

640 Robertsville Rd 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 less than 74% of homes in Oak Ridge 37830
  • Costs more per square foot than 85% of homes in Oak Ridge 37830
  • Smaller than 91% of homes in Oak Ridge 37830
  • Has a smaller lot than 86% of homes in Anderson County
  • Older than 70% of homes in Anderson County

What homes are worth in Oak Ridge 37830

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

This home
$113K$884K

This home is worth more than 26% of homes in Oak Ridge 37830.

How it measures up in Oak Ridge 37830

The dot is this home. The mark in the middle is the typical home in Oak Ridge 37830.

Estimated value$228,775
CheaperTypical $312,050Pricier

Pricier than 26% of homes nearby

Price per ft²$246
CheaperTypical $199Pricier

Pricier than 85% of homes nearby

Living area930 ft²
SmallerTypical 1,585 ft²Bigger

Bigger than 9% of homes nearby

Lot size0.24 ac
SmallerTypical 0.38 acBigger

Bigger than 25% of homes nearby

Year built1954
OlderTypical 1963Newer

Newer than 42% of homes nearby

How 640 Robertsville Rd ranks against every home in each area.
MeasureThis homeOak Ridge 37830Anderson County
Estimated valuepricier than$228,77526% of homes30% of homes
Price per ft²pricier than$24685% of homes78% of homes
Living areabigger than930 ft²9% of homes13% of homes
Lot sizebigger than0.24 ac25% of homes14% of homes
Year builtnewer than195442% of homes30% of homes

About 640 Robertsville Rd

How much is 640 Robertsville Rd, Oak Ridge, TN worth?

The TopHap Estimate for 640 Robertsville Rd, Oak Ridge, TN is $228,775 as of Jul 14, 2026. The likely range is $222,897 to $234,653. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 640 Robertsville Rd, Oak Ridge, TN last sell?

640 Robertsville Rd, Oak Ridge, TN last sold on Nov 16, 2018 for $77,100, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 640 Robertsville Rd, Oak Ridge, TN?

640 Robertsville Rd, Oak Ridge, TN has 1 bathrooms, 930 square feet of living space and a 0.24-acre lot.

When was 640 Robertsville Rd, Oak Ridge, TN built?

640 Robertsville Rd, Oak Ridge, TN was built in 1954, making it 72 years old. The building has 1 story.

What schools serve 640 Robertsville Rd, Oak Ridge, TN?

640 Robertsville Rd, Oak Ridge, TN is assigned to Linden Elementary School (elementary), rated B-; Robertsville Middle School (middle), rated B; Oak Ridge High School (high), rated A. All sit in Oak Ridge City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 640 Robertsville Rd, Oak Ridge, TN compare to other homes in Oak Ridge 37830?

Among the 12,427 homes in Oak Ridge 37830, it is worth more than 26% of them ($228,775 against a typical $312,050), its price per square foot is higher than 85% of them ($246 against a typical $199), it is bigger than 9% of them (930 ft² against a typical 1,585 ft²), its lot is bigger than 25% of them (0.24 ac against a typical 0.38 ac) and it is newer than 42% of them (1954 against a typical 1963). Measured against all of Anderson County, it is worth more than 30% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Robertsville Rd

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Assigned schools

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