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Single Family ResidenceResidential
$238,727$154 / 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 73How 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

312 6TH ST SE

SIDNEY, MT 59270
4
Beds
2
Baths
1,546 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.
0.28 ac
Lot SizeThe size of the land the home sits on, from county records.
1915
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$239K
$174K low$303K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,072 (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.$185,800 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$218,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$185,800

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
CountyRICHLAND
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.1975
Lot (acres)The size of the land the home sits on, from county records.0.28
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.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.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.Porch · 144 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.

M
Sidney Middle SchoolC
Middle · Grades 6–8 · 0.2 mi
H
Sidney High SchoolC+
High · Grades 9–12 · 0.3 mi
E
West Side Elementary SchoolB-
Elementary · Grades PK–2 · 0.7 mi

District: Sidney Elementary School District

Neighborhood · ZIP 59270These 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.113
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.24

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.4%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.7%
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.8,470
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.9 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$65,873
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,213
Average tempThe average temperature here across a full year.42°F
Annual precipHow much rain and melted snow falls here in a typical year.14 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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

312 6th St Se 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.

  • Costs less per square foot than 81% of homes in Richland County
  • Bigger than 71% of homes in Sidney 59270
  • Older than 94% of homes in Sidney 59270

What homes are worth in Sidney 59270

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

This home
$142K$594K

This home is worth more than 44% of homes in Sidney 59270.

How it measures up in Sidney 59270

The dot is this home. The mark in the middle is the typical home in Sidney 59270.

Estimated value$238,727
CheaperTypical $251,738Pricier

Pricier than 44% of homes nearby

Price per ft²$154
CheaperTypical $201Pricier

Pricier than 20% of homes nearby

Living area1,546 ft²
SmallerTypical 1,248 ft²Bigger

Bigger than 71% of homes nearby

Lot size0.28 ac
SmallerTypical 0.24 acBigger

Bigger than 56% of homes nearby

Year built1915
OlderTypical 1975Newer

Newer than 6% of homes nearby

How 312 6th St Se ranks against every home in each area.
MeasureThis homeSidney 59270Richland County
Estimated valuepricier than$238,72744% of homes40% of homes
Price per ft²pricier than$15420% of homes19% of homes
Living areabigger than1,546 ft²71% of homes70% of homes
Lot sizebigger than0.28 ac56% of homes49% of homes
Year builtnewer than19156% of homes8% of homes

About 312 6th St Se

How much is 312 6th St Se, Sidney, MT worth?

The TopHap Estimate for 312 6th St Se, Sidney, MT is $238,727 as of Sep 24, 2026. The likely range is $174,350 to $303,104. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 312 6th St Se, Sidney, MT last sell?

312 6th St Se, Sidney, MT last sold on Mar 7, 2011, according to the county's recorded deed.

How big is 312 6th St Se, Sidney, MT?

312 6th St Se, Sidney, MT has 4 bedrooms, 2 bathrooms, 1,546 square feet of living space and a 0.28-acre lot.

When was 312 6th St Se, Sidney, MT built?

312 6th St Se, Sidney, MT was built in 1915, making it 111 years old. It is a conventional home. The building has 1 story.

What schools serve 312 6th St Se, Sidney, MT?

312 6th St Se, Sidney, MT is assigned to Sidney Middle School (middle), rated C; Sidney High School (high), rated C+; West Side Elementary School (elementary), rated B-. All sit in Sidney Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 312 6th St Se, Sidney, MT compare to other homes in Sidney 59270?

Among the 3,383 homes in Sidney 59270, it is worth more than 44% of them ($238,727 against a typical $251,738), its price per square foot is higher than 20% of them ($154 against a typical $201), it is bigger than 71% of them (1,546 ft² against a typical 1,248 ft²), its lot is bigger than 56% of them (0.28 ac against a typical 0.24 ac) and it is newer than 6% of them (1915 against a typical 1975). Measured against all of Richland County, it is worth more than 40% 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 312 6th St Se, Sidney, MT?

The 2026 property tax bill for 312 6th St Se, Sidney, MT was $1,072. The county assessed it at $185,800.

More homes on 6th St Se

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