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Single Family ResidenceResidential
$195,269$108 / 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 Jul 14, 2026
Last sold for $47,000 on Sep 2, 1997

31250 COUNTY ROUTE 143

BLACK RIVER, NY 13612
3
Beds
1
Baths
1,813 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.
2.35 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
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

$195K
$176K low$215K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$47,000 · Sep 2, 1997
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$195,269
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$156,215

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$145,900 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$33,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$112,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$145,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$177,927

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.25 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.area not mapped

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.Traditional/Old
CountyJefferson
Lot (acres)The size of the land the home sits on, from county records.2.35
HeatingThe type of heating system in the home.Forced Air
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 · 370 ft²

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

E
Black River SchoolC+
Elementary · Grades PK–4 · 2.5 mi
M
Carthage Middle SchoolB-
Middle · Grades 5–8 · 5.4 mi
H
Carthage Senior High SchoolC
High · Grades 9–12 · 5.5 mi

District: Carthage Central School District

Neighborhood · ZIP 13612These 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.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.64

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.88%
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.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.2,394
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.135 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,398
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$82,589
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.46%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

31250 County Route 143 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 68% of homes in Black River 13612
  • Costs less per square foot than 84% of homes in Black River 13612
  • Bigger than 69% of homes in Jefferson County
  • Has a bigger lot than 80% of homes in Black River 13612
  • Older than 74% of homes in Black River 13612

What homes are worth in Black River 13612

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

This home
$105K$416K

This home is worth more than 32% of homes in Black River 13612.

How it measures up in Black River 13612

The dot is this home. The mark in the middle is the typical home in Black River 13612.

Estimated value$195,269
CheaperTypical $231,239Pricier

Pricier than 32% of homes nearby

Price per ft²$108
CheaperTypical $144Pricier

Pricier than 16% of homes nearby

Living area1,813 ft²
SmallerTypical 1,552 ft²Bigger

Bigger than 68% of homes nearby

Lot size2.35 ac
SmallerTypical 0.62 acBigger

Bigger than 80% of homes nearby

Year built1900
OlderTypical 1969Newer

Newer than 26% of homes nearby

How 31250 County Route 143 ranks against every home in each area.
MeasureThis homeBlack River 13612Jefferson County
Estimated valuepricier than$195,26932% of homes45% of homes
Price per ft²pricier than$10816% of homes30% of homes
Living areabigger than1,813 ft²68% of homes69% of homes
Lot sizebigger than2.35 ac80% of homes76% of homes
Year builtnewer than190026% of homes29% of homes

About 31250 County Route 143

How much is 31250 County Route 143, Black River, NY worth?

The TopHap Estimate for 31250 County Route 143, Black River, NY is $195,269 as of Jul 14, 2026. The likely range is $175,924 to $214,614. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 31250 County Route 143, Black River, NY last sell?

31250 County Route 143, Black River, NY last sold on Sep 2, 1997 for $47,000, according to the county's recorded deed.

How big is 31250 County Route 143, Black River, NY?

31250 County Route 143, Black River, NY has 3 bedrooms, 1 bathrooms, 1,813 square feet of living space and a 2.35-acre lot.

When was 31250 County Route 143, Black River, NY built?

31250 County Route 143, Black River, NY was built in 1900, making it 126 years old. It is a traditional/old home. The building has 2 stories.

What schools serve 31250 County Route 143, Black River, NY?

31250 County Route 143, Black River, NY is assigned to Black River School (elementary), rated C+; Carthage Middle School (middle), rated B-; Carthage Senior High School (high), rated C. All sit in Carthage Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 31250 County Route 143, Black River, NY compare to other homes in Black River 13612?

Among the 913 homes in Black River 13612, it is worth more than 32% of them ($195,269 against a typical $231,239), its price per square foot is higher than 16% of them ($108 against a typical $144), it is bigger than 68% of them (1,813 ft² against a typical 1,552 ft²), its lot is bigger than 80% of them (2.35 ac against a typical 0.62 ac) and it is newer than 26% of them (1900 against a typical 1969). Measured against all of Jefferson County, it is worth more than 45% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on County Route 143

Closest homes

More homes in Black River 13612

Assigned schools

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