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Commercial (General)Commercial

107 WALNUT ST

BUFFALO GAP, SD 57722
3
Beds
1
Baths
3,050 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.
0.41 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.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,264 (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.$229,798 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,360
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$220,438
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$229,798
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$145,983

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.10 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Commercial (General)
CountyCUSTER
Lot (acres)The size of the land the home sits on, from county records.0.41
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.None
FireplaceWhether the home has a fireplace, and what kind.Yes
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.

H
Hot Springs High School - 01D
High · Grades 9–12 · 9.5 mi
M
Hot Springs Middle School - 06B-
Middle · Grades 6–8 · 9.5 mi
E
Hot Springs Elementary - 02C
Elementary · Grades PK–5 · 9.7 mi

District: Hot Springs School District 23-2

Neighborhood · ZIP 57722These 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.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.37

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.2%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.57%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.1,346
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$46,504
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$72,682
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.18 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

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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

107 Walnut 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.

  • Bigger than 96% of homes in Buffalo Gap 57722
  • Has a smaller lot than 76% of homes in Custer County
  • Older than 98% of homes in Custer County

How it measures up in Buffalo Gap 57722

The dot is this home. The mark in the middle is the typical home in Buffalo Gap 57722.

Living area3,050 ft²
SmallerTypical 1,266 ft²Bigger

Bigger than 96% of homes nearby

Lot size0.41 ac
SmallerTypical 0.82 acBigger

Bigger than 35% of homes nearby

Year built1900
OlderTypical 1979Newer

Newer than 10% of homes nearby

How 107 Walnut St ranks against every home in each area.
MeasureThis homeBuffalo Gap 57722Custer County
Living areabigger than3,050 ft²96% of homes96% of homes
Lot sizebigger than0.41 ac35% of homes24% of homes
Year builtnewer than190010% of homes2% of homes

About 107 Walnut St

When did 107 Walnut St, Buffalo Gap, SD last sell?

107 Walnut St, Buffalo Gap, SD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 107 Walnut St, Buffalo Gap, SD?

107 Walnut St, Buffalo Gap, SD has 3 bedrooms, 1 bathrooms, 3,050 square feet of living space and a 0.41-acre lot.

When was 107 Walnut St, Buffalo Gap, SD built?

107 Walnut St, Buffalo Gap, SD was built in 1900, making it 126 years old. The building has 2 stories.

What schools serve 107 Walnut St, Buffalo Gap, SD?

107 Walnut St, Buffalo Gap, SD is assigned to Hot Springs High School - 01 (high), rated D; Hot Springs Middle School - 06 (middle), rated B-; Hot Springs Elementary - 02 (elementary), rated C. All sit in Hot Springs School District 23-2. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 107 Walnut St, Buffalo Gap, SD compare to other homes in Buffalo Gap 57722?

Among the 202 homes in Buffalo Gap 57722, it is bigger than 96% of them (3,050 ft² against a typical 1,266 ft²), its lot is bigger than 35% of them (0.41 ac against a typical 0.82 ac) and it is newer than 10% of them (1900 against a typical 1979). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 107 Walnut St, Buffalo Gap, SD?

The 2025 property tax bill for 107 Walnut St, Buffalo Gap, SD was $3,264. The county assessed it at $229,798.

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Assigned schools

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