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Single Family ResidenceResidential
$57,249$53 / 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 78How 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

103 PORTER ST

LAMAR, SC 29069
4
Beds
1
Baths
1,089 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.
0.64 ac
Lot SizeThe size of the land the home sits on, from county records.
1951
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$57K
$45K low$70K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$90 (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.$1,540 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,540
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$38,400

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.53
39
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
23
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
90
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
83
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
30
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyDARLINGTON
Lot (acres)The size of the land the home sits on, from county records.0.64
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

Transaction History(1)

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
Spaulding Middle SchoolB+
Middle · Grades 6–8 · 0.3 mi
H
Lamar High SchoolC-
High · Grades 9–12 · 0.7 mi
E
Lamar-Spaulding Elementary SchoolC-
Elementary · Grades PK–5 · 1.8 mi

District: Darlington County School District

Neighborhood · ZIP 29069These 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.120
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.188

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.82%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.23%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.4,117
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.53 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$43,213
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$66,068
Average tempThe average temperature here across a full year.63°F
Annual precipHow much rain and melted snow falls here in a typical year.47 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

103 Porter 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 90% of homes in Lamar 29069
  • Costs less per square foot than 90% of homes in Darlington County
  • Smaller than 79% of homes in Darlington County
  • Has a smaller lot than 71% of homes in Lamar 29069
  • Older than 88% of homes in Lamar 29069

What homes are worth in Lamar 29069

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

This home
$37K$428K

This home is worth more than 10% of homes in Lamar 29069.

How it measures up in Lamar 29069

The dot is this home. The mark in the middle is the typical home in Lamar 29069.

Estimated value$57,249
CheaperTypical $127,363Pricier

Pricier than 10% of homes nearby

Price per ft²$53
CheaperTypical $88Pricier

Pricier than 11% of homes nearby

Living area1,089 ft²
SmallerTypical 1,451 ft²Bigger

Bigger than 25% of homes nearby

Lot size0.64 ac
SmallerTypical 1 acBigger

Bigger than 29% of homes nearby

Year built1951
OlderTypical 1987Newer

Newer than 12% of homes nearby

How 103 Porter St ranks against every home in each area.
MeasureThis homeLamar 29069Darlington County
Estimated valuepricier than$57,24910% of homes10% of homes
Price per ft²pricier than$5311% of homes10% of homes
Living areabigger than1,089 ft²25% of homes21% of homes
Lot sizebigger than0.64 ac29% of homes48% of homes
Year builtnewer than195112% of homes15% of homes

About 103 Porter St

How much is 103 Porter St, Lamar, SC worth?

The TopHap Estimate for 103 Porter St, Lamar, SC is $57,249 as of Aug 30, 2026. The likely range is $44,647 to $69,851. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 103 Porter St, Lamar, SC last sell?

103 Porter St, Lamar, SC last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 103 Porter St, Lamar, SC?

103 Porter St, Lamar, SC has 4 bedrooms, 1 bathrooms, 1,089 square feet of living space and a 0.64-acre lot.

When was 103 Porter St, Lamar, SC built?

103 Porter St, Lamar, SC was built in 1951, making it 75 years old. The building has 1 story.

What schools serve 103 Porter St, Lamar, SC?

103 Porter St, Lamar, SC is assigned to Spaulding Middle School (middle), rated B+; Lamar High School (high), rated C-; Lamar-Spaulding Elementary School (elementary), rated C-. All sit in Darlington County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 103 Porter St, Lamar, SC compare to other homes in Lamar 29069?

Among the 2,207 homes in Lamar 29069, it is worth more than 10% of them ($57,249 against a typical $127,363), its price per square foot is higher than 11% of them ($53 against a typical $88), it is bigger than 25% of them (1,089 ft² against a typical 1,451 ft²), its lot is bigger than 29% of them (0.64 ac against a typical 1 ac) and it is newer than 12% of them (1951 against a typical 1987). Measured against all of Darlington 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 103 Porter St, Lamar, SC?

The 2025 property tax bill for 103 Porter St, Lamar, SC was $90. The county assessed it at $1,540.

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Assigned schools

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