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Rural ResidenceResidential
$521,620$553 / 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 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

BUFFALO GAP, SD 57722
2
Baths
944 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.
160 ac
Lot SizeThe size of the land the home sits on, from county records.
1928
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$522K
$477K low$566K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$521,620
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$417,296

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,550 (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.$225,723 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$167,091
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$58,632
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$225,723

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.9 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Rural Residence
CountyCuster
Lot (acres)The size of the land the home sits on, from county records.160.00
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Raised (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.None
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 146 ft²

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

E
Hermosa Elementary - 04B-
Elementary · Grades PK–6 · 23.3 mi
H
Custer High School - 01C+
High · Grades 9–12 · 32.3 mi

District: Custer School District 16-1

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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

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 76% of homes in Buffalo Gap 57722
  • Costs more per square foot than 84% of homes in Buffalo Gap 57722
  • Smaller than 80% of homes in Custer County
  • Has a bigger lot than 98% of homes in Custer County
  • Older than 93% of homes in Custer County

What homes are worth in Buffalo Gap 57722

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

This home
$95K$1.2M

This home is worth more than 76% of homes in Buffalo Gap 57722.

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.

Estimated value$521,620
CheaperTypical $357,209Pricier

Pricier than 76% of homes nearby

Price per ft²$553
CheaperTypical $277Pricier

Pricier than 84% of homes nearby

Living area944 ft²
SmallerTypical 1,280 ft²Bigger

Bigger than 26% of homes nearby

Lot size160 ac
SmallerTypical 0.82 acBigger

Bigger than 89% of homes nearby

Year built1928
OlderTypical 1973Newer

Newer than 31% of homes nearby

How ranks against every home in each area.
MeasureThis homeBuffalo Gap 57722Custer County
Estimated valuepricier than$521,62076% of homes47% of homes
Price per ft²pricier than$55384% of homes83% of homes
Living areabigger than944 ft²26% of homes20% of homes
Lot sizebigger than160 ac89% of homes98% of homes
Year builtnewer than192831% of homes7% of homes

About

How much is , Buffalo Gap, SD worth?

The TopHap Estimate for , Buffalo Gap, SD is $521,620 as of Jul 14, 2026. The likely range is $477,266 to $565,974. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did , Buffalo Gap, SD last sell?

, Buffalo Gap, SD last sold on Apr 17, 2021, according to the county's recorded deed.

How big is , Buffalo Gap, SD?

, Buffalo Gap, SD has 2 bathrooms, 944 square feet of living space and a 160.00-acre lot.

When was , Buffalo Gap, SD built?

, Buffalo Gap, SD was built in 1928, making it 98 years old. The building has 1 story.

What schools serve , Buffalo Gap, SD?

, Buffalo Gap, SD is assigned to Hermosa Elementary - 04 (elementary), rated B-; Custer High School - 01 (high), rated C+. All sit in Custer School District 16-1. Attendance boundaries change — confirm with the district before relying on an assignment.

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

Among the 198 homes in Buffalo Gap 57722, it is worth more than 76% of them ($521,620 against a typical $357,209), its price per square foot is higher than 84% of them ($553 against a typical $277), it is bigger than 26% of them (944 ft² against a typical 1,280 ft²), its lot is bigger than 89% of them (160 ac against a typical 0.82 ac) and it is newer than 31% of them (1928 against a typical 1973). Measured against all of Custer County, it is worth more than 47% 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 , Buffalo Gap, SD?

The 2025 property tax bill for , Buffalo Gap, SD was $1,550. The county assessed it at $225,723.

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Assigned schools

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