Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$215,408$118 / 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 88How 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

634 SOUTH ST

HOOSICK FALLS, NY 12090
4
Beds
2
Baths
1,830 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1879
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$215K
$191K low$240K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,682 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$195,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$16,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$178,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$195,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$202,073

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.34
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
9
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
63
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
89
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
10
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.minimal

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
CountyRENSSELAER
Lot (acres)The size of the land the home sits on, from county records.0.22
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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

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

H
Hoosick Falls High SchoolC
High · Grades 9–12 · 1.8 mi
E
Hoosick Falls Elementary SchoolC
Elementary · Grades PK–4 · 1.8 mi
M
Hoosick Falls Middle SchoolC+
Middle · Grades 5–8 · 1.8 mi

District: Hoosick Falls Central School District

Neighborhood · ZIP 12090These 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.132
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 100.56

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.86%
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.9.4%
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.6,449
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.113 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,101
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,013
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.40 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

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

634 South 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 81% of homes in Rensselaer County
  • Costs less per square foot than 92% of homes in Rensselaer County
  • Has a smaller lot than 77% of homes in Hoosick Falls 12090
  • Older than 92% of homes in Rensselaer County

What homes are worth in Hoosick Falls 12090

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

This home
$69K$489K

This home is worth more than 53% of homes in Hoosick Falls 12090.

How it measures up in Hoosick Falls 12090

The dot is this home. The mark in the middle is the typical home in Hoosick Falls 12090.

Estimated value$215,408
CheaperTypical $209,287Pricier

Pricier than 53% of homes nearby

Price per ft²$118
CheaperTypical $130Pricier

Pricier than 41% of homes nearby

Living area1,830 ft²
SmallerTypical 1,684 ft²Bigger

Bigger than 59% of homes nearby

Lot size0.22 ac
SmallerTypical 0.64 acBigger

Bigger than 23% of homes nearby

Year built1879
OlderTypical 1949Newer

Newer than 24% of homes nearby

How 634 South St ranks against every home in each area.
MeasureThis homeHoosick Falls 12090Rensselaer County
Estimated valuepricier than$215,40853% of homes19% of homes
Price per ft²pricier than$11841% of homes8% of homes
Living areabigger than1,830 ft²59% of homes60% of homes
Lot sizebigger than0.22 ac23% of homes31% of homes
Year builtnewer than187924% of homes8% of homes

About 634 South St

How much is 634 South St, Hoosick Falls, NY worth?

The TopHap Estimate for 634 South St, Hoosick Falls, NY is $215,408 as of Aug 30, 2026. The likely range is $190,594 to $240,222. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 634 South St, Hoosick Falls, NY last sell?

634 South St, Hoosick Falls, NY last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 634 South St, Hoosick Falls, NY?

634 South St, Hoosick Falls, NY has 4 bedrooms, 2 bathrooms, 1,830 square feet of living space and a 0.22-acre lot.

When was 634 South St, Hoosick Falls, NY built?

634 South St, Hoosick Falls, NY was built in 1879, making it 147 years old. It is a traditional/old home. The building has 2 stories.

What schools serve 634 South St, Hoosick Falls, NY?

634 South St, Hoosick Falls, NY is assigned to Hoosick Falls High School (high), rated C; Hoosick Falls Elementary School (elementary), rated C; Hoosick Falls Middle School (middle), rated C+. All sit in Hoosick Falls Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 634 South St, Hoosick Falls, NY compare to other homes in Hoosick Falls 12090?

Among the 2,192 homes in Hoosick Falls 12090, it is worth more than 53% of them ($215,408 against a typical $209,287), its price per square foot is higher than 41% of them ($118 against a typical $130), it is bigger than 59% of them (1,830 ft² against a typical 1,684 ft²), its lot is bigger than 23% of them (0.22 ac against a typical 0.64 ac) and it is newer than 24% of them (1879 against a typical 1949). Measured against all of Rensselaer County, it is worth more than 19% 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 634 South St, Hoosick Falls, NY?

The 2025 property tax bill for 634 South St, Hoosick Falls, NY was $4,682. The county assessed it at $195,000.

More homes on South St

Closest homes

More homes in Hoosick Falls 12090

Assigned schools

Explore the area

See this home in context

Open 634 South St 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