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Single Family ResidenceResidential
$485,031$196 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

509 SANDSTONE CT

PITTSBURGH, PA 15239
5
Beds
3.5
Baths
2,471 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.
0.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1998
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$485K
$456K low$514K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,849 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$287,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$55,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$232,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$287,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$287,500

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.37
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
5
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
72
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
90
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
20
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.Cape Cod
CountyALLEGHENY
Lot (acres)The size of the land the home sits on, from county records.0.50
ConstructionThe main material the home's frame and walls are built from.Brick
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Center Elementary SchoolB
Elementary · Grades KG–4 · 1.0 mi
M
Oblock Junior High SchoolC+
Middle · Grades 7–8 · 1.5 mi
H
Plum Senior High SchoolB-
High · Grades 9–12 · 2.3 mi

District: Plum Borough School District

Neighborhood · ZIP 15239These 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.40
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.3%
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.19,667
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,169 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$93,506
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$111,232
Average tempThe average temperature here across a full year.51°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.45%

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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

509 Sandstone Ct 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 94% of homes in Pittsburgh 15239
  • Costs more per square foot than 71% of homes in Pittsburgh 15239
  • Bigger than 93% of homes in Pittsburgh 15239
  • Has a bigger lot than 87% of homes in Allegheny County
  • Newer than 90% of homes in Allegheny County

What homes are worth in Pittsburgh 15239

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

This home
$114K$537K

This home is worth more than 94% of homes in Pittsburgh 15239.

How it measures up in Pittsburgh 15239

The dot is this home. The mark in the middle is the typical home in Pittsburgh 15239.

Estimated value$485,031
CheaperTypical $259,556Pricier

Pricier than 94% of homes nearby

Price per ft²$196
CheaperTypical $180Pricier

Pricier than 71% of homes nearby

Living area2,471 ft²
SmallerTypical 1,482 ft²Bigger

Bigger than 93% of homes nearby

Lot size0.5 ac
SmallerTypical 0.25 acBigger

Bigger than 82% of homes nearby

Year built1998
OlderTypical 1968Newer

Newer than 85% of homes nearby

How 509 Sandstone Ct ranks against every home in each area.
MeasureThis homePittsburgh 15239Allegheny County
Estimated valuepricier than$485,03194% of homes86% of homes
Price per ft²pricier than$19671% of homes65% of homes
Living areabigger than2,471 ft²93% of homes87% of homes
Lot sizebigger than0.5 ac82% of homes87% of homes
Year builtnewer than199885% of homes90% of homes

About 509 Sandstone Ct

How much is 509 Sandstone Ct, Pittsburgh, PA worth?

The TopHap Estimate for 509 Sandstone Ct, Pittsburgh, PA is $485,031 as of Oct 21, 2026. The likely range is $456,429 to $513,633. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 Sandstone Ct, Pittsburgh, PA last sell?

509 Sandstone Ct, Pittsburgh, PA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 509 Sandstone Ct, Pittsburgh, PA?

509 Sandstone Ct, Pittsburgh, PA has 5 bedrooms, 3.5 bathrooms, 2,471 square feet of living space and a 0.50-acre lot.

When was 509 Sandstone Ct, Pittsburgh, PA built?

509 Sandstone Ct, Pittsburgh, PA was built in 1998, making it 28 years old. It is a cape cod home. The building has 1 story.

What schools serve 509 Sandstone Ct, Pittsburgh, PA?

509 Sandstone Ct, Pittsburgh, PA is assigned to Center Elementary School (elementary), rated B; Oblock Junior High School (middle), rated C+; Plum Senior High School (high), rated B-. All sit in Plum Borough School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 Sandstone Ct, Pittsburgh, PA compare to other homes in Pittsburgh 15239?

Among the 7,770 homes in Pittsburgh 15239, it is worth more than 94% of them ($485,031 against a typical $259,556), its price per square foot is higher than 71% of them ($196 against a typical $180), it is bigger than 93% of them (2,471 ft² against a typical 1,482 ft²), its lot is bigger than 82% of them (0.5 ac against a typical 0.25 ac) and it is newer than 85% of them (1998 against a typical 1968). Measured against all of Allegheny County, it is worth more than 86% 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 509 Sandstone Ct, Pittsburgh, PA?

The 2026 property tax bill for 509 Sandstone Ct, Pittsburgh, PA was $1,849. The county assessed it at $287,500.

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