Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$151,026$280 / 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 87How 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

77508 COUNTY ROAD 21

RENVILLE, MN 56284
0
Baths
540 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.
6.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1875
Year BuiltThe year the home was originally built, according to county records.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$151K
$131K low$171K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,142 (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.$159,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$73,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$86,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$157,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$159,700

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.33
57
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
56
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
51
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
4
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.20 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
CountyRENVILLE
Lot (acres)The size of the land the home sits on, from county records.6.22
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.Shed · 80 ft²

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

E
Renville County West Elementary SchoolC
Elementary · Grades PK–6 · 6.2 mi
M
Renville County West Senior High SchoolC+
Middle · Grades 7–12 · 6.2 mi

District: Renville County West School District

Neighborhood · ZIP 56284These 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.79
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.17

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.92%
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.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.2,377
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.18 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,128
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$82,391
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.27 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.55%

Owner Tools

Do you own this home?
Claim this home

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

77508 County Road 21 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 more per square foot than 85% of homes in Renville County
  • Smaller than 91% of homes in Renville 56284
  • Has a bigger lot than 74% of homes in Renville County
  • Among the oldest homes in Renville County

What homes are worth in Renville 56284

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

This home
$43K$447K

This home is worth more than 45% of homes in Renville 56284.

How it measures up in Renville 56284

The dot is this home. The mark in the middle is the typical home in Renville 56284.

Estimated value$151,026
CheaperTypical $169,469Pricier

Pricier than 45% of homes nearby

Price per ft²$280
CheaperTypical $160Pricier

Pricier than 80% of homes nearby

Living area540 ft²
SmallerTypical 960 ft²Bigger

Bigger than 9% of homes nearby

Lot size6.22 ac
SmallerTypical 0.49 acBigger

Bigger than 71% of homes nearby

Year built1875
OlderTypical 1948Newer

Older than almost all homes nearby

How 77508 County Road 21 ranks against every home in each area.
MeasureThis homeRenville 56284Renville County
Estimated valuepricier than$151,02645% of homes48% of homes
Price per ft²pricier than$28080% of homes85% of homes
Living areabigger than540 ft²9% of homes10% of homes
Lot sizebigger than6.22 ac71% of homes74% of homes
Year builtnewer than1875almost no homesalmost no homes

About 77508 County Road 21

How much is 77508 County Road 21, Renville, MN worth?

The TopHap Estimate for 77508 County Road 21, Renville, MN is $151,026 as of Sep 24, 2026. The likely range is $130,966 to $171,086. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 77508 County Road 21, Renville, MN last sell?

77508 County Road 21, Renville, MN last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 77508 County Road 21, Renville, MN?

77508 County Road 21, Renville, MN has 540 square feet of living space and a 6.22-acre lot.

When was 77508 County Road 21, Renville, MN built?

77508 County Road 21, Renville, MN was built in 1875, making it 151 years old.

What schools serve 77508 County Road 21, Renville, MN?

77508 County Road 21, Renville, MN is assigned to Renville County West Elementary School (elementary), rated C; Renville County West Senior High School (middle), rated C+. All sit in Renville County West School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 77508 County Road 21, Renville, MN compare to other homes in Renville 56284?

Among the 799 homes in Renville 56284, it is worth more than 45% of them ($151,026 against a typical $169,469), its price per square foot is higher than 80% of them ($280 against a typical $160), it is bigger than 9% of them (540 ft² against a typical 960 ft²), its lot is bigger than 71% of them (6.22 ac against a typical 0.49 ac) and it is newer than almost none of them (1875 against a typical 1948). Measured against all of Renville County, it is worth more than 48% 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 77508 County Road 21, Renville, MN?

The 2026 property tax bill for 77508 County Road 21, Renville, MN was $1,142. The county assessed it at $159,700.

More homes on County Road 21

Closest homes

More homes in Renville 56284

Assigned schools

Explore the area

See this home in context

Open 77508 County Road 21 on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map