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Commercial (General)Commercial

100 S 1ST AVE

FERNEY, SD 57439
0
Baths
1,000 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.
2.34 ac
Lot SizeThe size of the land the home sits on, from county records.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$438 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$34,063 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$19,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$14,563
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$31,063
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$34,063

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.7 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.Commercial (General)
CountyBROWN
Lot (acres)The size of the land the home sits on, from county records.2.34
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

H
Groton Area High School - 01A-
High · Grades 9–12 · 8.3 mi
M
Groton Area Middle School - 04A-
Middle · Grades 6–8 · 8.3 mi
E
Groton Area Elementary - 02A
Elementary · Grades PK–5 · 8.5 mi

District: Groton Area School District 06-6

Neighborhood · ZIP 57439These 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.145
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.19

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.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.5%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.5%
PopulationHow many people live in this area.3
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.$78,704
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,447
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.20 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

100 S 1st Ave 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.

  • Smaller than 80% of homes in Brown County
  • Has a bigger lot than 84% of homes in Brown County

How it measures up in Brown County

The dot is this home. The mark in the middle is the typical home in Brown County.

Living area1,000 ft²
SmallerTypical 1,297 ft²Bigger

Bigger than 20% of homes nearby

Lot size2.34 ac
SmallerTypical 0.25 acBigger

Bigger than 84% of homes nearby

How 100 S 1st Ave ranks against every home in each area.
MeasureThis homeBrown County
Living areabigger than1,000 ft²20% of homes
Lot sizebigger than2.34 ac84% of homes

About 100 S 1st Ave

When did 100 S 1st Ave, Ferney, SD last sell?

100 S 1st Ave, Ferney, SD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 100 S 1st Ave, Ferney, SD?

100 S 1st Ave, Ferney, SD has 1,000 square feet of living space and a 2.34-acre lot.

What schools serve 100 S 1st Ave, Ferney, SD?

100 S 1st Ave, Ferney, SD is assigned to Groton Area High School - 01 (high), rated A-; Groton Area Middle School - 04 (middle), rated A-; Groton Area Elementary - 02 (elementary), rated A. All sit in Groton Area School District 06-6. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 100 S 1st Ave, Ferney, SD compare to other homes in Brown County?

Among the 14,227 homes in Brown County, it is bigger than 20% of them (1,000 ft² against a typical 1,297 ft²) and its lot is bigger than 84% of them (2.34 ac against a typical 0.25 ac). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 100 S 1st Ave, Ferney, SD?

The 2026 property tax bill for 100 S 1st Ave, Ferney, SD was $438. The county assessed it at $34,063.

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More homes in Ferney 57439

Assigned schools

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