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CondominiumResidential
$407,387$12 / 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 Oct 21, 2026
Last sold for $399,900 on Mar 22, 2024

20 SIMS ALY

COLUMBIA, SC 29205
3
Beds
2 / 1
Baths
33,039 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.
925 ft²
Lot SizeThe size of the land the home sits on, from county records.
1974
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$407K
$387K low$428K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$399,900 · Mar 22, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,168 (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.$7,720 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$204,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$399,900

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.48
39
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
16
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
89
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
76
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
20
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.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyRICHLAND
Lot (acres)The size of the land the home sits on, from county records.0.02
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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

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.

Foreclosure Filings(4)

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

M
Hand Middle SchoolB+
Middle · Grades 6–8 · 0.4 mi
H
Dreher High SchoolB-
High · Grades 9–12 · 0.5 mi
E
Rosewood Elementary School
Elementary · Grades KG–5 · 0.5 mi

District: Richland School District 1

Neighborhood · ZIP 29205These 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.135
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.151

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.19%
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.24,484
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,785 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$79,825
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$107,282
Average tempThe average temperature here across a full year.64°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

20 Sims Aly 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 82% of homes in Richland County
  • Costs less per square foot than 96% of homes in Richland County
  • Bigger than 97% of homes in Richland County
  • Has a smaller lot than 97% of homes in Shandon
  • Newer than 92% of homes in Shandon

What homes are worth in Columbia 29205

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

This home
$56K$1.3M

This home is worth more than 61% of homes in Columbia 29205.

How it measures up in Columbia 29205

The dot is this home. The mark in the middle is the typical home in Columbia 29205.

Estimated value$407,387
CheaperTypical $322,117Pricier

Pricier than 61% of homes nearby

Price per ft²$12
CheaperTypical $215Pricier

Pricier than 11% of homes nearby

Living area33,039 ft²
SmallerTypical 1,776 ft²Bigger

Bigger than 93% of homes nearby

Lot size925 ft²
SmallerTypical 0.22 acBigger

Bigger than 8% of homes nearby

Year built1974
OlderTypical 1949Newer

Newer than 84% of homes nearby

How 20 Sims Aly ranks against every home in each area.
MeasureThis homeShandonColumbia 29205Richland County
Estimated valuepricier than$407,38731% of homes61% of homes82% of homes
Price per ft²pricier than$128% of homes11% of homes4% of homes
Living areabigger than33,039 ft²95% of homes93% of homes97% of homes
Lot sizebigger than925 ft²3% of homes8% of homes3% of homes
Year builtnewer than197492% of homes84% of homes37% of homes

About 20 Sims Aly

How much is 20 Sims Aly, Columbia, SC worth?

The TopHap Estimate for 20 Sims Aly, Columbia, SC is $407,387 as of Oct 21, 2026. The likely range is $387,239 to $427,536. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 Sims Aly, Columbia, SC last sell?

20 Sims Aly, Columbia, SC last sold on Mar 22, 2024 for $399,900, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 20 Sims Aly, Columbia, SC?

20 Sims Aly, Columbia, SC has 3 bedrooms, 2 bathrooms, 33,039 square feet of living space and a 0.02-acre lot.

When was 20 Sims Aly, Columbia, SC built?

20 Sims Aly, Columbia, SC was built in 1974, making it 52 years old. It is a condo/apartment home. The building has 2 stories.

What schools serve 20 Sims Aly, Columbia, SC?

20 Sims Aly, Columbia, SC is assigned to Hand Middle School (middle), rated B+; Dreher High School (high), rated B-; Rosewood Elementary School (elementary). All sit in Richland School District 1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 Sims Aly, Columbia, SC compare to other homes in Columbia 29205?

Among the 9,912 homes in Columbia 29205, it is worth more than 61% of them ($407,387 against a typical $322,117), its price per square foot is higher than 11% of them ($12 against a typical $215), it is bigger than 93% of them (33,039 ft² against a typical 1,776 ft²), its lot is bigger than 8% of them (925 ft² against a typical 0.22 ac) and it is newer than 84% of them (1974 against a typical 1949). Measured against all of Richland County, it is worth more than 82% 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 20 Sims Aly, Columbia, SC?

The 2025 property tax bill for 20 Sims Aly, Columbia, SC was $11,168. The county assessed it at $7,720.

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