Skip to content
Skip to content
TopHapOpen in map
Duplex (2 Units, Any Combination)Residential
Last sold for $156,000 on Apr 1, 2026

1623 4TH ST

RENSSELAER, NY 12144
6
Beds
2
Baths
1,947 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.
0.12 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.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$156,000 · Apr 1, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,414 (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.$25,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$20,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$25,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$151,786

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
CountyRENSSELAER
Lot (acres)The size of the land the home sits on, from county records.0.12
HeatingThe type of heating system in the home.Hot Water
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 · 270 ft²

Transaction History(3)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(2)

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

E
Van Rensselaer Elementary SchoolD+
Elementary · Grades PK–5 · 0.5 mi
M
Rensselaer Junior/Senior High SchoolC+
Middle · Grades 6–12 · 0.5 mi

District: Rensselaer City School District

Neighborhood · ZIP 12144These 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.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.57

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.24%
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.1.1%
PopulationHow many people live in this area.20,884
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,154 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,823
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$101,873
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.39 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

1623 4th 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.

  • Bigger than 74% of homes in Rensselaer 12144
  • Has a smaller lot than 85% of homes in Rensselaer County
  • Older than 81% of homes in Rensselaer 12144

How it measures up in Rensselaer 12144

The dot is this home. The mark in the middle is the typical home in Rensselaer 12144.

Living area1,947 ft²
SmallerTypical 1,548 ft²Bigger

Bigger than 74% of homes nearby

Lot size0.12 ac
SmallerTypical 0.2 acBigger

Bigger than 23% of homes nearby

Year built1900
OlderTypical 1955Newer

Newer than 19% of homes nearby

How 1623 4th St ranks against every home in each area.
MeasureThis homeRensselaer 12144Rensselaer County
Living areabigger than1,947 ft²74% of homes65% of homes
Lot sizebigger than0.12 ac23% of homes15% of homes
Year builtnewer than190019% of homes21% of homes

About 1623 4th St

When did 1623 4th St, Rensselaer, NY last sell?

1623 4th St, Rensselaer, NY last sold on Apr 1, 2026 for $156,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 1623 4th St, Rensselaer, NY?

1623 4th St, Rensselaer, NY has 6 bedrooms, 2 bathrooms, 1,947 square feet of living space and a 0.12-acre lot.

When was 1623 4th St, Rensselaer, NY built?

1623 4th St, Rensselaer, NY was built in 1900, making it 126 years old. The building has 2 stories.

What schools serve 1623 4th St, Rensselaer, NY?

1623 4th St, Rensselaer, NY is assigned to Van Rensselaer Elementary School (elementary), rated D+; Rensselaer Junior/Senior High School (middle), rated C+. All sit in Rensselaer City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1623 4th St, Rensselaer, NY compare to other homes in Rensselaer 12144?

Among the 6,575 homes in Rensselaer 12144, it is bigger than 74% of them (1,947 ft² against a typical 1,548 ft²), its lot is bigger than 23% of them (0.12 ac against a typical 0.2 ac) and it is newer than 19% of them (1900 against a typical 1955). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1623 4th St, Rensselaer, NY?

The 2025 property tax bill for 1623 4th St, Rensselaer, NY was $4,414. The county assessed it at $25,500.

More homes on 4th St

Closest homes

More homes in Rensselaer 12144

Assigned schools

Explore the area

See this home in context

Open 1623 4th 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