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Single Family ResidenceResidential
$691,304$170 / 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 Sep 24, 2026
Last sold for $950,000 on Apr 22, 2022

840 UNION ST

SPARTANBURG, SC 29302
6
Beds
3 / 1
Baths
4,072 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.
3.95 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$691K
$656K low$727K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$950,000 · Apr 22, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,614 (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.$20,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,152
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$17,048
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$20,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$505,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySpartanburg
Lot (acres)The size of the land the home sits on, from county records.3.95
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Brick (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
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 · 100 ft²Porch · 1,437 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.

M
Carver Middle SchoolC
Middle · Grades 6–8 · 1.1 mi
E
E.P. Todd Elementary School
Elementary · Grades KG–5 · 1.9 mi
H
Spartanburg High SchoolC-
High · Grades 9–12 · 3.2 mi

District: Spartanburg School District 7

Neighborhood · ZIP 29302These 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.108
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.91

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.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
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.19,958
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.393 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,068
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$99,221
Average tempThe average temperature here across a full year.60°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.61%

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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

840 Union 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 96% of homes in Spartanburg County
  • Costs more per square foot than 67% of homes in Spartanburg 29302
  • Bigger than 98% of homes in Spartanburg County
  • Has a bigger lot than 94% of homes in Spartanburg 29302
  • Among the oldest homes in Spartanburg 29302

What homes are worth in Spartanburg 29302

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

This home
$80K$1.1M

This home is worth more than 92% of homes in Spartanburg 29302.

How it measures up in Spartanburg 29302

The dot is this home. The mark in the middle is the typical home in Spartanburg 29302.

Estimated value$691,304
CheaperTypical $251,553Pricier

Pricier than 92% of homes nearby

Price per ft²$170
CheaperTypical $146Pricier

Pricier than 67% of homes nearby

Living area4,072 ft²
SmallerTypical 1,690 ft²Bigger

Bigger than 94% of homes nearby

Lot size3.95 ac
SmallerTypical 0.5 acBigger

Bigger than 94% of homes nearby

Year built1900
OlderTypical 1970Newer

Older than almost all homes nearby

How 840 Union St ranks against every home in each area.
MeasureThis homeSpartanburg 29302Spartanburg County
Estimated valuepricier than$691,30492% of homes96% of homes
Price per ft²pricier than$17067% of homes63% of homes
Living areabigger than4,072 ft²94% of homes98% of homes
Lot sizebigger than3.95 ac94% of homes92% of homes
Year builtnewer than1900almost no homesalmost no homes

About 840 Union St

How much is 840 Union St, Spartanburg, SC worth?

The TopHap Estimate for 840 Union St, Spartanburg, SC is $691,304 as of Sep 24, 2026. The likely range is $655,642 to $726,966. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 840 Union St, Spartanburg, SC last sell?

840 Union St, Spartanburg, SC last sold on Apr 22, 2022 for $950,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 840 Union St, Spartanburg, SC?

840 Union St, Spartanburg, SC has 6 bedrooms, 3 bathrooms, 4,072 square feet of living space and a 3.95-acre lot.

When was 840 Union St, Spartanburg, SC built?

840 Union St, Spartanburg, SC was built in 1900, making it 126 years old. The building has 2 stories.

What schools serve 840 Union St, Spartanburg, SC?

840 Union St, Spartanburg, SC is assigned to Carver Middle School (middle), rated C; E.P. Todd Elementary School (elementary); Spartanburg High School (high), rated C-. All sit in Spartanburg School District 7. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 840 Union St, Spartanburg, SC compare to other homes in Spartanburg 29302?

Among the 7,279 homes in Spartanburg 29302, it is worth more than 92% of them ($691,304 against a typical $251,553), its price per square foot is higher than 67% of them ($170 against a typical $146), it is bigger than 94% of them (4,072 ft² against a typical 1,690 ft²), its lot is bigger than 94% of them (3.95 ac against a typical 0.5 ac) and it is newer than almost none of them (1900 against a typical 1970). Measured against all of Spartanburg County, it is worth more than 96% 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 840 Union St, Spartanburg, SC?

The 2025 property tax bill for 840 Union St, Spartanburg, SC was $5,614. The county assessed it at $20,200.

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