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Single Family ResidenceResidential
$77,854$34 / 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 75How 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

423 RENSSELAER ST

RENSSELAER FALLS, NY 13680
3
Beds
1
Baths
2,295 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.
0.3 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.
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

$78K
$58K low$97K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,210 (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.$57,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$53,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$57,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$88,000

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
CountySt. Lawrence
Lot (acres)The size of the land the home sits on, from county records.0.30
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, Attached

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.

H
H C Williams Senior High SchoolB
High · Grades 9–12 · 7.3 mi
M
J M Mckenney Middle SchoolB-
Middle · Grades 5–8 · 7.3 mi
E
F S Banford Elementary SchoolC
Elementary · Grades PK–4 · 7.4 mi

District: Canton Central School District

Neighborhood · ZIP 13680These 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.105
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.122

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.9.6%
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.1.2%
PopulationHow many people live in this area.1,139
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.36 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$60,169
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$82,471
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.38 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

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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

423 Rensselaer St 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 84% of homes in Rensselaer Falls 13680
  • Costs less per square foot than 98% of homes in Rensselaer Falls 13680
  • Bigger than 94% of homes in Rensselaer Falls 13680
  • Has a smaller lot than 96% of homes in Rensselaer Falls 13680
  • Older than 75% of homes in St. Lawrence County

What homes are worth in Rensselaer Falls 13680

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

This home
$44K$325K

This home is worth more than 16% of homes in Rensselaer Falls 13680.

How it measures up in Rensselaer Falls 13680

The dot is this home. The mark in the middle is the typical home in Rensselaer Falls 13680.

Estimated value$77,854
CheaperTypical $130,655Pricier

Pricier than 16% of homes nearby

Price per ft²$34
CheaperTypical $94Pricier

Pricier than 2% of homes nearby

Living area2,295 ft²
SmallerTypical 1,390 ft²Bigger

Bigger than 94% of homes nearby

Lot size0.3 ac
SmallerTypical 2 acBigger

Bigger than 4% of homes nearby

Year built1900
OlderTypical 1965Newer

Newer than 39% of homes nearby

How 423 Rensselaer St ranks against every home in each area.
MeasureThis homeRensselaer Falls 13680St. Lawrence County
Estimated valuepricier than$77,85416% of homes17% of homes
Price per ft²pricier than$342% of homes2% of homes
Living areabigger than2,295 ft²94% of homes90% of homes
Lot sizebigger than0.3 ac4% of homes25% of homes
Year builtnewer than190039% of homes25% of homes

About 423 Rensselaer St

How much is 423 Rensselaer St, Rensselaer Falls, NY worth?

The TopHap Estimate for 423 Rensselaer St, Rensselaer Falls, NY is $77,854 as of Sep 24, 2026. The likely range is $58,439 to $97,269. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 423 Rensselaer St, Rensselaer Falls, NY last sell?

423 Rensselaer St, Rensselaer Falls, NY last sold on Aug 26, 2024, according to the county's recorded deed.

How big is 423 Rensselaer St, Rensselaer Falls, NY?

423 Rensselaer St, Rensselaer Falls, NY has 3 bedrooms, 1 bathrooms, 2,295 square feet of living space and a 0.30-acre lot.

When was 423 Rensselaer St, Rensselaer Falls, NY built?

423 Rensselaer St, Rensselaer Falls, NY was built in 1900, making it 126 years old. It is a traditional/old home. The building has 2 stories.

What schools serve 423 Rensselaer St, Rensselaer Falls, NY?

423 Rensselaer St, Rensselaer Falls, NY is assigned to H C Williams Senior High School (high), rated B; J M Mckenney Middle School (middle), rated B-; F S Banford Elementary School (elementary), rated C. All sit in Canton Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 423 Rensselaer St, Rensselaer Falls, NY compare to other homes in Rensselaer Falls 13680?

Among the 507 homes in Rensselaer Falls 13680, it is worth more than 16% of them ($77,854 against a typical $130,655), its price per square foot is higher than 2% of them ($34 against a typical $94), it is bigger than 94% of them (2,295 ft² against a typical 1,390 ft²), its lot is bigger than 4% of them (0.3 ac against a typical 2 ac) and it is newer than 39% of them (1900 against a typical 1965). Measured against all of St. Lawrence County, it is worth more than 17% 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 423 Rensselaer St, Rensselaer Falls, NY?

The 2024 property tax bill for 423 Rensselaer St, Rensselaer Falls, NY was $1,210. The county assessed it at $57,200.

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