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Single Family ResidenceResidential
$33,809
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 59How 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

129 MARION ST

BLENHEIM, SC 29516
0
Baths
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$34K
$20K low$48K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$149 (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.$970 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$140
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$830
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$24,266
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$24,266

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMARLBORO
Lot (acres)The size of the land the home sits on, from county records.0.32
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

M
Blenheim Middle School of DiscoveryD+
Middle · Grades 6–8 · 0.3 mi
H
Marlboro County High SchoolF
High · Grades 9–12 · 7.9 mi
E
Clio Elementary SchoolD-
Elementary · Grades PK–5 · 8.0 mi

District: Marlboro County School District

Neighborhood · ZIP 29516These 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.125
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.129

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.4.5%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.2.3%
PopulationHow many people live in this area.785
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.10 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$45,433
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$63,313
Average tempThe average temperature here across a full year.63°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.64%

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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

129 Marion 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 Blenheim 29516
  • Has a smaller lot than 97% of homes in Blenheim 29516

What homes are worth in Blenheim 29516

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

This home
$34K$494K

This home is worth more than 2% of homes in Blenheim 29516.

How it measures up in Blenheim 29516

The dot is this home. The mark in the middle is the typical home in Blenheim 29516.

Estimated value$33,809
CheaperTypical $84,720Pricier

Pricier than 2% of homes nearby

Lot size0.32 ac
SmallerTypical 2.39 acBigger

Bigger than 3% of homes nearby

How 129 Marion St ranks against every home in each area.
MeasureThis homeBlenheim 29516Marlboro County
Estimated valuepricier than$33,8092% of homes9% of homes
Lot sizebigger than0.32 ac3% of homes15% of homes

About 129 Marion St

How much is 129 Marion St, Blenheim, SC worth?

The TopHap Estimate for 129 Marion St, Blenheim, SC is $33,809 as of Sep 24, 2026. The likely range is $19,814 to $47,804. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 129 Marion St, Blenheim, SC last sell?

129 Marion St, Blenheim, SC last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 129 Marion St, Blenheim, SC?

129 Marion St, Blenheim, SC is assigned to Blenheim Middle School of Discovery (middle), rated D+; Marlboro County High School (high), rated F; Clio Elementary School (elementary), rated D-. All sit in Marlboro County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 129 Marion St, Blenheim, SC compare to other homes in Blenheim 29516?

Among the 325 homes in Blenheim 29516, it is worth more than 2% of them ($33,809 against a typical $84,720) and its lot is bigger than 3% of them (0.32 ac against a typical 2.39 ac). Measured against all of Marlboro County, it is worth more than 9% 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 129 Marion St, Blenheim, SC?

The 2025 property tax bill for 129 Marion St, Blenheim, SC was $149. The county assessed it at $970.

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