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Single Family ResidenceResidential
$157,043$96 / 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 96How 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
Last sold for $90,000 on Jun 30, 2021

21 SAND ST

PHILADELPHIA, NY 13673
3
Beds
1
Baths
1,638 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1873
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$157K
$150K low$164K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$90,000 · Jun 30, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,875 (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.$124,100 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$16,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$107,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$124,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$163,289

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.21 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.0.34
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 · 324 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.

E
Philadelphia Primary SchoolB-
Elementary · Grades PK–3 · 0.2 mi
H
Indian River High SchoolB
High · Grades 9–12 · 0.8 mi
M
Indian River Middle SchoolB-
Middle · Grades 6–8 · 0.9 mi

District: Indian River Central School District

Neighborhood · ZIP 13673These 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.108
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 100.63

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.0%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.2,601
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.44 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$64,062
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$78,977
Average tempThe average temperature here across a full year.44°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.46%

Owner Tools

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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

21 Sand 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 70% of homes in Jefferson County
  • Costs less per square foot than 76% of homes in Jefferson County
  • Has a smaller lot than 78% of homes in Philadelphia 13673
  • Older than 89% of homes in Jefferson County

What homes are worth in Philadelphia 13673

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

This home
$74K$419K

This home is worth more than 32% of homes in Philadelphia 13673.

How it measures up in Philadelphia 13673

The dot is this home. The mark in the middle is the typical home in Philadelphia 13673.

Estimated value$157,043
CheaperTypical $187,701Pricier

Pricier than 32% of homes nearby

Price per ft²$96
CheaperTypical $112Pricier

Pricier than 30% of homes nearby

Living area1,638 ft²
SmallerTypical 1,620 ft²Bigger

Bigger than 52% of homes nearby

Lot size0.34 ac
SmallerTypical 1.11 acBigger

Bigger than 22% of homes nearby

Year built1873
OlderTypical 1965Newer

Newer than 18% of homes nearby

How 21 Sand St ranks against every home in each area.
MeasureThis homePhiladelphia 13673Jefferson County
Estimated valuepricier than$157,04332% of homes30% of homes
Price per ft²pricier than$9630% of homes24% of homes
Living areabigger than1,638 ft²52% of homes60% of homes
Lot sizebigger than0.34 ac22% of homes35% of homes
Year builtnewer than187318% of homes11% of homes

About 21 Sand St

How much is 21 Sand St, Philadelphia, NY worth?

The TopHap Estimate for 21 Sand St, Philadelphia, NY is $157,043 as of Sep 24, 2026. The likely range is $150,239 to $163,847. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Sand St, Philadelphia, NY last sell?

21 Sand St, Philadelphia, NY last sold on Jun 30, 2021 for $90,000, according to the county's recorded deed.

How big is 21 Sand St, Philadelphia, NY?

21 Sand St, Philadelphia, NY has 3 bedrooms, 1 bathrooms, 1,638 square feet of living space and a 0.34-acre lot.

When was 21 Sand St, Philadelphia, NY built?

21 Sand St, Philadelphia, NY was built in 1873, making it 153 years old. It is a traditional/old home. The building has 2 stories.

What schools serve 21 Sand St, Philadelphia, NY?

21 Sand St, Philadelphia, NY is assigned to Philadelphia Primary School (elementary), rated B-; Indian River High School (high), rated B; Indian River Middle School (middle), rated B-. All sit in Indian River Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Sand St, Philadelphia, NY compare to other homes in Philadelphia 13673?

Among the 705 homes in Philadelphia 13673, it is worth more than 32% of them ($157,043 against a typical $187,701), its price per square foot is higher than 30% of them ($96 against a typical $112), it is bigger than 52% of them (1,638 ft² against a typical 1,620 ft²), its lot is bigger than 22% of them (0.34 ac against a typical 1.11 ac) and it is newer than 18% of them (1873 against a typical 1965). Measured against all of Jefferson County, it is worth more than 30% 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 21 Sand St, Philadelphia, NY?

The 2024 property tax bill for 21 Sand St, Philadelphia, NY was $3,875. The county assessed it at $124,100.

More homes on Sand St

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Assigned schools

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