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Single Family ResidentialResidential
$443,647
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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $275,000 on Sep 4, 2018

12791 81ST ST NW

ALAMO, ND 58830
0
Baths
22.97 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$444K
$409K low$478K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$275,000 · Sep 4, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$971 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$59,245 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$16,415
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$42,830
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$56,155
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$118,490

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.27
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
40
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
43
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
13
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
38
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residential
CountyWilliams
Lot (acres)The size of the land the home sits on, from county records.22.97

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.

E
Grenora Elementary SchoolB-
Elementary · Grades KG–6 · 22.3 mi
M
Grenora High SchoolC-
Middle · Grades 7–12 · 22.3 mi

District: Grenora Public School District 99

Neighborhood · ZIP 58830These 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.124
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 100.29

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.73%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.299
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$116,469
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$141,347
Average tempThe average temperature here across a full year.39°F
Annual precipHow much rain and melted snow falls here in a typical year.15 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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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

12791 81st St Nw 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 70% of homes in Williams County
  • Has a bigger lot than 81% of homes in Williams County

What homes are worth in Williams County

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

This home
$55K$556K

This home is worth more than 76% of homes in Williams County.

How it measures up in Williams County

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

Estimated value$443,647
CheaperTypical $349,684Pricier

Pricier than 70% of homes nearby

Lot size22.97 ac
SmallerTypical 1.85 acBigger

Bigger than 81% of homes nearby

How 12791 81st St Nw ranks against every home in each area.
MeasureThis homeWilliams County
Estimated valuepricier than$443,64770% of homes
Lot sizebigger than22.97 ac81% of homes

About 12791 81st St Nw

How much is 12791 81st St Nw, Alamo, ND worth?

The TopHap Estimate for 12791 81st St Nw, Alamo, ND is $443,647 as of Sep 24, 2026. The likely range is $408,873 to $478,421. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12791 81st St Nw, Alamo, ND last sell?

12791 81st St Nw, Alamo, ND last sold on Sep 4, 2018 for $275,000, according to the county's recorded deed.

What schools serve 12791 81st St Nw, Alamo, ND?

12791 81st St Nw, Alamo, ND is assigned to Grenora Elementary School (elementary), rated B-; Grenora High School (middle), rated C-. All sit in Grenora Public School District 99. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12791 81st St Nw, Alamo, ND compare to other homes in Williams County?

Among the 11,349 homes in Williams County, it is worth more than 70% of them ($443,647 against a typical $349,684) and its lot is bigger than 81% of them (22.97 ac against a typical 1.85 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 12791 81st St Nw, Alamo, ND?

The 2024 property tax bill for 12791 81st St Nw, Alamo, ND was $971. The county assessed it at $59,245.

More homes on 81st St Nw

Closest homes

More homes in Alamo 58830

Assigned schools

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