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Single Family ResidenceResidential
$655,726$253 / 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 Aug 30, 2026
Last sold for $390,000 on Mar 30, 2021

15 UPPER SPONGIA RD

STONE RIDGE, NY 12484
4
Beds
3
Baths
2,591 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.
0.87 ac
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$656K
$586K low$726K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$390,000 · Mar 30, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,702 (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.$330,000 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$39,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$291,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$330,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$589,286

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.Cape Cod
CountyUlster
Lot (acres)The size of the land the home sits on, from county records.0.87
HeatingThe type of heating system in the home.Forced Air
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
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.Patio · 274 ft²Porch · 300 ft²

Transaction History(2)

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
Marbletown Elementary SchoolA-
Elementary · Grades KG–3 · 1.6 mi
H
Rondout Valley High SchoolC
High · Grades 9–12 · 3.7 mi
M
Rondout Valley Junior High SchoolB-
Middle · Grades 7–8 · 3.8 mi

District: Rondout Valley Central School District

Neighborhood · ZIP 12484These 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.114
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.60

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.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.2,590
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.109 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$77,097
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$122,827
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.50 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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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

15 Upper Spongia Rd 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 84% of homes in Ulster County
  • Costs less per square foot than 89% of homes in Stone Ridge 12484
  • Bigger than 88% of homes in Ulster County
  • Has a smaller lot than 83% of homes in Stone Ridge 12484

What homes are worth in Stone Ridge 12484

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

This home
$304K$1.9M

This home is worth more than 58% of homes in Stone Ridge 12484.

How it measures up in Stone Ridge 12484

The dot is this home. The mark in the middle is the typical home in Stone Ridge 12484.

Estimated value$655,726
CheaperTypical $604,263Pricier

Pricier than 58% of homes nearby

Price per ft²$253
CheaperTypical $355Pricier

Pricier than 11% of homes nearby

Living area2,591 ft²
SmallerTypical 1,764 ft²Bigger

Bigger than 86% of homes nearby

Lot size0.87 ac
SmallerTypical 2.4 acBigger

Bigger than 17% of homes nearby

Year built1955
OlderTypical 1969Newer

Newer than 36% of homes nearby

How 15 Upper Spongia Rd ranks against every home in each area.
MeasureThis homeStone Ridge 12484Ulster County
Estimated valuepricier than$655,72658% of homes84% of homes
Price per ft²pricier than$25311% of homes40% of homes
Living areabigger than2,591 ft²86% of homes88% of homes
Lot sizebigger than0.87 ac17% of homes46% of homes
Year builtnewer than195536% of homes42% of homes

About 15 Upper Spongia Rd

How much is 15 Upper Spongia Rd, Stone Ridge, NY worth?

The TopHap Estimate for 15 Upper Spongia Rd, Stone Ridge, NY is $655,726 as of Aug 30, 2026. The likely range is $585,612 to $725,840. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 15 Upper Spongia Rd, Stone Ridge, NY last sell?

15 Upper Spongia Rd, Stone Ridge, NY last sold on Mar 30, 2021 for $390,000, according to the county's recorded deed.

How big is 15 Upper Spongia Rd, Stone Ridge, NY?

15 Upper Spongia Rd, Stone Ridge, NY has 4 bedrooms, 3 bathrooms, 2,591 square feet of living space and a 0.87-acre lot.

When was 15 Upper Spongia Rd, Stone Ridge, NY built?

15 Upper Spongia Rd, Stone Ridge, NY was built in 1955, making it 71 years old. It is a cape cod home. The building has 2 stories.

What schools serve 15 Upper Spongia Rd, Stone Ridge, NY?

15 Upper Spongia Rd, Stone Ridge, NY is assigned to Marbletown Elementary School (elementary), rated A-; Rondout Valley High School (high), rated C; Rondout Valley Junior High School (middle), rated B-. All sit in Rondout Valley Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 15 Upper Spongia Rd, Stone Ridge, NY compare to other homes in Stone Ridge 12484?

Among the 1,313 homes in Stone Ridge 12484, it is worth more than 58% of them ($655,726 against a typical $604,263), its price per square foot is higher than 11% of them ($253 against a typical $355), it is bigger than 86% of them (2,591 ft² against a typical 1,764 ft²), its lot is bigger than 17% of them (0.87 ac against a typical 2.4 ac) and it is newer than 36% of them (1955 against a typical 1969). Measured against all of Ulster County, it is worth more than 84% 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 15 Upper Spongia Rd, Stone Ridge, NY?

The 2024 property tax bill for 15 Upper Spongia Rd, Stone Ridge, NY was $8,702. The county assessed it at $330,000.

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