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Single Family ResidenceResidential
$76,473$123 / 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 90How 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 $79,800 on Apr 30, 2025

209 KEIRSTEAD ST

DENTON, MT 59430
2
Beds
1
Baths
624 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$76K
$69K low$84K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$79,800 · Apr 30, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$824 (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.$114,790 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$126,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$114,790

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.8 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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyFERGUS
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1985
Lot (acres)The size of the land the home sits on, from county records.0.16
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Floor/Wall Furnace
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 96 ft²Shed · 96 ft²Porch · 30 ft²

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
Denton School
Elementary · Grades PK–5 · 0.4 mi
H
Denton High SchoolA
High · Grades 9–12 · 0.4 mi
M
Denton 6-8
Middle · Grades 6–8 · 0.4 mi

District: Denton Elementary School District

Neighborhood · ZIP 59430These 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.161
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.107
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

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.76%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.46%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.568
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.$86,482
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$129,386
Average tempThe average temperature here across a full year.44°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.62%

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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

209 Keirstead 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.

  • Among the least valuable homes in Fergus County
  • Costs less per square foot than 74% of homes in Fergus County
  • Smaller than 97% of homes in Denton 59430
  • Has a smaller lot than 97% of homes in Denton 59430

What homes are worth in Denton 59430

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

This home
$65K$509K

This home is worth more than 12% of homes in Denton 59430.

How it measures up in Denton 59430

The dot is this home. The mark in the middle is the typical home in Denton 59430.

Estimated value$76,473
CheaperTypical $154,448Pricier

Pricier than 12% of homes nearby

Price per ft²$123
CheaperTypical $112Pricier

Pricier than 54% of homes nearby

Living area624 ft²
SmallerTypical 1,392 ft²Bigger

Bigger than 3% of homes nearby

Lot size0.16 ac
SmallerTypical 0.4 acBigger

Bigger than 3% of homes nearby

Year built1955
OlderTypical 1925Newer

Newer than 63% of homes nearby

How 209 Keirstead St ranks against every home in each area.
MeasureThis homeDenton 59430Fergus County
Estimated valuepricier than$76,47312% of homesalmost no homes
Price per ft²pricier than$12354% of homes26% of homes
Living areabigger than624 ft²3% of homes4% of homes
Lot sizebigger than0.16 ac3% of homes25% of homes
Year builtnewer than195563% of homes47% of homes

About 209 Keirstead St

How much is 209 Keirstead St, Denton, MT worth?

The TopHap Estimate for 209 Keirstead St, Denton, MT is $76,473 as of Sep 24, 2026. The likely range is $69,003 to $83,943. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 209 Keirstead St, Denton, MT last sell?

209 Keirstead St, Denton, MT last sold on Apr 30, 2025 for $79,800, according to the county's recorded deed.

How big is 209 Keirstead St, Denton, MT?

209 Keirstead St, Denton, MT has 2 bedrooms, 1 bathrooms, 624 square feet of living space and a 0.16-acre lot.

When was 209 Keirstead St, Denton, MT built?

209 Keirstead St, Denton, MT was built in 1955, making it 71 years old. It is a conventional home. The building has 1 story.

What schools serve 209 Keirstead St, Denton, MT?

209 Keirstead St, Denton, MT is assigned to Denton School (elementary); Denton High School (high), rated A; Denton 6-8 (middle). All sit in Denton Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 209 Keirstead St, Denton, MT compare to other homes in Denton 59430?

Among the 288 homes in Denton 59430, it is worth more than 12% of them ($76,473 against a typical $154,448), its price per square foot is higher than 54% of them ($123 against a typical $112), it is bigger than 3% of them (624 ft² against a typical 1,392 ft²), its lot is bigger than 3% of them (0.16 ac against a typical 0.4 ac) and it is newer than 63% of them (1955 against a typical 1925). Measured against all of Fergus County, it is worth more than almost no 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 209 Keirstead St, Denton, MT?

The 2026 property tax bill for 209 Keirstead St, Denton, MT was $824. The county assessed it at $114,790.

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