Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$125,799$150 / 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 61How 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

307 S MAIN ST

DUNCAN, SC 29334
2
Beds
1
Baths
837 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.
0.6 ac
Lot SizeThe size of the land the home sits on, from county records.
1950
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$126K
$77K low$175K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,167 (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.$3,043 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$998
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,045
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$3,043
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$75,300

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySpartanburg
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.None
CoolingThe type of cooling or air conditioning in the home.Yes
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.Porch · 72 ft²

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

M
Beech Springs Middle SchoolA
Middle · Grades 6–8 · 1.4 mi
E
Duncan Elementary School of the ArtsA-
Elementary · Grades PK–5 · 1.4 mi
H
James F. Byrnes High SchoolA-
High · Grades 10–12 · 1.5 mi

District: Spartanburg School District 5

Neighborhood · ZIP 29334These 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.76
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.93

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.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.19,806
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.887 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,137
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$98,412
Average tempThe average temperature here across a full year.60°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.61%

Owner Tools

Do you own this home?
Claim this home

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

307 S Main 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 less than 98% of homes in Duncan 29334
  • Smaller than 96% of homes in Duncan 29334
  • Has a bigger lot than 70% of homes in Duncan 29334
  • Older than 94% of homes in Duncan 29334

What homes are worth in Duncan 29334

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

This home
$119K$683K

This home is worth more than 2% of homes in Duncan 29334.

How it measures up in Duncan 29334

The dot is this home. The mark in the middle is the typical home in Duncan 29334.

Estimated value$125,799
CheaperTypical $302,460Pricier

Pricier than 2% of homes nearby

Price per ft²$150
CheaperTypical $155Pricier

Pricier than 42% of homes nearby

Living area837 ft²
SmallerTypical 1,862 ft²Bigger

Bigger than 4% of homes nearby

Lot size0.6 ac
SmallerTypical 0.32 acBigger

Bigger than 70% of homes nearby

Year built1950
OlderTypical 2004Newer

Newer than 6% of homes nearby

How 307 S Main St ranks against every home in each area.
MeasureThis homeDuncan 29334Spartanburg County
Estimated valuepricier than$125,7992% of homes10% of homes
Price per ft²pricier than$15042% of homes45% of homes
Living areabigger than837 ft²4% of homes6% of homes
Lot sizebigger than0.6 ac70% of homes55% of homes
Year builtnewer than19506% of homes13% of homes

About 307 S Main St

How much is 307 S Main St, Duncan, SC worth?

The TopHap Estimate for 307 S Main St, Duncan, SC is $125,799 as of Aug 30, 2026. The likely range is $76,974 to $174,624. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 307 S Main St, Duncan, SC last sell?

307 S Main St, Duncan, SC last sold on Jan 1, 1967, according to the county's recorded deed.

How big is 307 S Main St, Duncan, SC?

307 S Main St, Duncan, SC has 2 bedrooms, 1 bathrooms and 837 square feet of living space.

When was 307 S Main St, Duncan, SC built?

307 S Main St, Duncan, SC was built in 1950, making it 76 years old. The building has 1 story.

What schools serve 307 S Main St, Duncan, SC?

307 S Main St, Duncan, SC is assigned to Beech Springs Middle School (middle), rated A; Duncan Elementary School of the Arts (elementary), rated A-; James F. Byrnes High School (high), rated A-. All sit in Spartanburg School District 5. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 307 S Main St, Duncan, SC compare to other homes in Duncan 29334?

Among the 6,709 homes in Duncan 29334, it is worth more than 2% of them ($125,799 against a typical $302,460), its price per square foot is higher than 42% of them ($150 against a typical $155), it is bigger than 4% of them (837 ft² against a typical 1,862 ft²), its lot is bigger than 70% of them (0.6 ac against a typical 0.32 ac) and it is newer than 6% of them (1950 against a typical 2004). Measured against all of Spartanburg County, it is worth more than 10% 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 307 S Main St, Duncan, SC?

The 2025 property tax bill for 307 S Main St, Duncan, SC was $1,167. The county assessed it at $3,043.

More homes on S Main St

Closest homes

More homes in Duncan 29334

Assigned schools

Explore the area

See this home in context

Open 307 S Main St 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