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Rural ResidenceResidential
$256,965$109 / 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 89How 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

40 COUNTY ROUTE 21

HERMON, NY 13652
4
Beds
2
Baths
2,352 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.
19.1 ac
Lot SizeThe size of the land the home sits on, from county records.
2005
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$257K
$229K low$285K high
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.$256,965
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$205,572

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,073 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$129,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$120,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$129,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$188,116

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.27 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.Rural Residence
StyleThe architectural style of the home, such as ranch or colonial.Contemporary
CountySt. Lawrence
Lot (acres)The size of the land the home sits on, from county records.19.10
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 320 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
Edwards-Knox Junior-Senior High SchoolC+
Middle · Grades 7–12 · 0.3 mi
E
Edwards-Knox Elementary SchoolC-
Elementary · Grades PK–6 · 0.3 mi

District: Edwards-Knox Central School District

Neighborhood · ZIP 13652These 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.138
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.120

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.73%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.1,832
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.25 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,663
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$73,512
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

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

40 County Route 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.

  • Worth more than 85% of homes in St. Lawrence County
  • Bigger than 94% of homes in Hermon 13652
  • Has a bigger lot than 88% of homes in St. Lawrence County
  • Newer than 92% of homes in St. Lawrence County

What homes are worth in Hermon 13652

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

This home
$48K$420K

This home is worth more than 81% of homes in Hermon 13652.

How it measures up in Hermon 13652

The dot is this home. The mark in the middle is the typical home in Hermon 13652.

Estimated value$256,965
CheaperTypical $134,244Pricier

Pricier than 81% of homes nearby

Price per ft²$109
CheaperTypical $93Pricier

Pricier than 60% of homes nearby

Living area2,352 ft²
SmallerTypical 1,308 ft²Bigger

Bigger than 94% of homes nearby

Lot size19.1 ac
SmallerTypical 1.5 acBigger

Bigger than 78% of homes nearby

Year built2005
OlderTypical 1970Newer

Newer than 88% of homes nearby

How 40 County Route 21 ranks against every home in each area.
MeasureThis homeHermon 13652St. Lawrence County
Estimated valuepricier than$256,96581% of homes85% of homes
Price per ft²pricier than$10960% of homes62% of homes
Living areabigger than2,352 ft²94% of homes91% of homes
Lot sizebigger than19.1 ac78% of homes88% of homes
Year builtnewer than200588% of homes92% of homes

About 40 County Route 21

How much is 40 County Route 21, Hermon, NY worth?

The TopHap Estimate for 40 County Route 21, Hermon, NY is $256,965 as of Jul 14, 2026. The likely range is $228,751 to $285,179. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 40 County Route 21, Hermon, NY last sell?

40 County Route 21, Hermon, NY last sold on Sep 27, 2021, according to the county's recorded deed.

How big is 40 County Route 21, Hermon, NY?

40 County Route 21, Hermon, NY has 4 bedrooms, 2 bathrooms, 2,352 square feet of living space and a 19.10-acre lot.

When was 40 County Route 21, Hermon, NY built?

40 County Route 21, Hermon, NY was built in 2005, making it 21 years old. It is a contemporary home. The building has 2 stories.

What schools serve 40 County Route 21, Hermon, NY?

40 County Route 21, Hermon, NY is assigned to Edwards-Knox Junior-Senior High School (middle), rated C+; Edwards-Knox Elementary School (elementary), rated C-. All sit in Edwards-Knox Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 40 County Route 21, Hermon, NY compare to other homes in Hermon 13652?

Among the 1,013 homes in Hermon 13652, it is worth more than 81% of them ($256,965 against a typical $134,244), its price per square foot is higher than 60% of them ($109 against a typical $93), it is bigger than 94% of them (2,352 ft² against a typical 1,308 ft²), its lot is bigger than 78% of them (19.1 ac against a typical 1.5 ac) and it is newer than 88% of them (2005 against a typical 1970). Measured against all of St. Lawrence County, it is worth more than 85% 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 40 County Route 21, Hermon, NY?

The 2024 property tax bill for 40 County Route 21, Hermon, NY was $4,073. The county assessed it at $129,800.

Closest homes

More homes in Hermon 13652

Assigned schools

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