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Rural ResidenceResidential
$825,445$670 / 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 88How 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

13772 RIVERSIDE RD

BUFFALO GAP, SD 57722
2
Baths
1,232 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.
56.11 ac
Lot SizeThe size of the land the home sits on, from county records.
2011
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$825K
$727K low$924K 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.$825,445
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$660,356

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,852 (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.$379,124 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$49,721
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$329,403
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$379,124

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.143 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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.56.11
ConstructionThe main material the home's frame and walls are built from.Log
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
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

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 · 9.8 mi
M
Hot Springs Middle School - 06B-
Middle · Grades 6–8 · 9.8 mi
E
Hot Springs Elementary - 02C
Elementary · Grades PK–5 · 10.0 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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

13772 Riverside Rd 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 87% of homes in Buffalo Gap 57722
  • Costs more per square foot than 92% of homes in Buffalo Gap 57722
  • Has a bigger lot than 94% of homes in Custer County
  • Newer than 87% of homes in Buffalo Gap 57722

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 87% 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$825,445
CheaperTypical $357,209Pricier

Pricier than 87% of homes nearby

Price per ft²$670
CheaperTypical $277Pricier

Pricier than 92% of homes nearby

Living area1,232 ft²
SmallerTypical 1,280 ft²Bigger

Bigger than 47% of homes nearby

Lot size56.11 ac
SmallerTypical 0.82 acBigger

Bigger than 73% of homes nearby

Year built2011
OlderTypical 1973Newer

Newer than 87% of homes nearby

How 13772 Riverside Rd ranks against every home in each area.
MeasureThis homeBuffalo Gap 57722Custer County
Estimated valuepricier than$825,44587% of homes80% of homes
Price per ft²pricier than$67092% of homes92% of homes
Living areabigger than1,232 ft²47% of homes40% of homes
Lot sizebigger than56.11 ac73% of homes94% of homes
Year builtnewer than201187% of homes79% of homes

About 13772 Riverside Rd

How much is 13772 Riverside Rd, Buffalo Gap, SD worth?

The TopHap Estimate for 13772 Riverside Rd, Buffalo Gap, SD is $825,445 as of Jul 14, 2026. The likely range is $727,038 to $923,852. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 13772 Riverside Rd, Buffalo Gap, SD last sell?

13772 Riverside Rd, Buffalo Gap, SD last sold on Mar 24, 2025, according to the county's recorded deed.

How big is 13772 Riverside Rd, Buffalo Gap, SD?

13772 Riverside Rd, Buffalo Gap, SD has 2 bathrooms, 1,232 square feet of living space and a 56.11-acre lot.

When was 13772 Riverside Rd, Buffalo Gap, SD built?

13772 Riverside Rd, Buffalo Gap, SD was built in 2011, making it 15 years old. The building has 1 story.

What schools serve 13772 Riverside Rd, Buffalo Gap, SD?

13772 Riverside Rd, 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 13772 Riverside Rd, Buffalo Gap, SD compare to other homes in Buffalo Gap 57722?

Among the 198 homes in Buffalo Gap 57722, it is worth more than 87% of them ($825,445 against a typical $357,209), its price per square foot is higher than 92% of them ($670 against a typical $277), it is bigger than 47% of them (1,232 ft² against a typical 1,280 ft²), its lot is bigger than 73% of them (56.11 ac against a typical 0.82 ac) and it is newer than 87% of them (2011 against a typical 1973). Measured against all of Custer County, it is worth more than 80% 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 13772 Riverside Rd, Buffalo Gap, SD?

The 2025 property tax bill for 13772 Riverside Rd, Buffalo Gap, SD was $3,852. The county assessed it at $379,124.

Closest homes

More homes in Buffalo Gap 57722

Assigned schools

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