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Single Family ResidenceResidential
$168,472$106 / 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 97How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $102,500 on Aug 6, 2014

509 RIVERSIDE AVE

CROOKSTON, MN 56716
4
Beds
1.5
Baths
1,584 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1904
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$168K
$163K low$174K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$102,500 · Aug 6, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,678 (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.$139,600 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$170,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$170,800

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.A-Frame
CountyPOLK
Lot (acres)The size of the land the home sits on, from county records.0.14
ConstructionThe main material the home's frame and walls are built from.Steel Frame
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Heat Pump
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.Porch · 286 ft²

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

E
Washington Elementary School
Elementary · Grades PK–KG · 0.8 mi
M
Crookston Secondary SchoolC-
Middle · Grades 6–12 · 1.0 mi

District: Crookston Public School District

Neighborhood · ZIP 56716These 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.122
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.8

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.20%
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.1.1%
PopulationHow many people live in this area.9,176
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.29 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$60,800
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$80,535
Average tempThe average temperature here across a full year.40°F
Annual precipHow much rain and melted snow falls here in a typical year.22 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

509 Riverside 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.

  • Worth less than 73% of homes in Polk County
  • Costs less per square foot than 81% of homes in Polk County
  • Bigger than 69% of homes in Crookston 56716
  • Has a smaller lot than 95% of homes in Polk County
  • Older than 87% of homes in Polk County

What homes are worth in Crookston 56716

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

This home
$69K$446K

This home is worth more than 45% of homes in Crookston 56716.

How it measures up in Crookston 56716

The dot is this home. The mark in the middle is the typical home in Crookston 56716.

Estimated value$168,472
CheaperTypical $177,537Pricier

Pricier than 45% of homes nearby

Price per ft²$106
CheaperTypical $133Pricier

Pricier than 32% of homes nearby

Living area1,584 ft²
SmallerTypical 1,316 ft²Bigger

Bigger than 69% of homes nearby

Lot size0.14 ac
SmallerTypical 0.26 acBigger

Bigger than 11% of homes nearby

Year built1904
OlderTypical 1956Newer

Newer than 24% of homes nearby

How 509 Riverside Ave ranks against every home in each area.
MeasureThis homeCrookston 56716Polk County
Estimated valuepricier than$168,47245% of homes27% of homes
Price per ft²pricier than$10632% of homes19% of homes
Living areabigger than1,584 ft²69% of homes66% of homes
Lot sizebigger than0.14 ac11% of homes5% of homes
Year builtnewer than190424% of homes13% of homes

About 509 Riverside Ave

How much is 509 Riverside Ave, Crookston, MN worth?

The TopHap Estimate for 509 Riverside Ave, Crookston, MN is $168,472 as of Aug 30, 2026. The likely range is $163,083 to $173,861. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 Riverside Ave, Crookston, MN last sell?

509 Riverside Ave, Crookston, MN last sold on Aug 6, 2014 for $102,500, according to the county's recorded deed.

How big is 509 Riverside Ave, Crookston, MN?

509 Riverside Ave, Crookston, MN has 4 bedrooms, 1.5 bathrooms, 1,584 square feet of living space and a 0.14-acre lot.

When was 509 Riverside Ave, Crookston, MN built?

509 Riverside Ave, Crookston, MN was built in 1904, making it 122 years old. It is a a-frame home. The building has 2 stories.

What schools serve 509 Riverside Ave, Crookston, MN?

509 Riverside Ave, Crookston, MN is assigned to Washington Elementary School (elementary); Crookston Secondary School (middle), rated C-. All sit in Crookston Public School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 Riverside Ave, Crookston, MN compare to other homes in Crookston 56716?

Among the 3,118 homes in Crookston 56716, it is worth more than 45% of them ($168,472 against a typical $177,537), its price per square foot is higher than 32% of them ($106 against a typical $133), it is bigger than 69% of them (1,584 ft² against a typical 1,316 ft²), its lot is bigger than 11% of them (0.14 ac against a typical 0.26 ac) and it is newer than 24% of them (1904 against a typical 1956). Measured against all of Polk County, it is worth more than 27% 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 509 Riverside Ave, Crookston, MN?

The 2026 property tax bill for 509 Riverside Ave, Crookston, MN was $2,678. The county assessed it at $139,600.

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