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Single Family ResidenceResidential
$253,802$230 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $46,900 on Aug 15, 1991

273 NELSON RUN RD

PITTSBURGH, PA 15237
3
Beds
1.5
Baths
1,103 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1950
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$254K
$237K low$270K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$46,900 · Aug 15, 1991

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$497 (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.$77,300 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$40,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$37,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$77,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$95,300

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.49
66
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
10
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
74
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
78
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.33 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.1 percent flood zone

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.0.18
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.

E
Ross Elementary SchoolA
Elementary · Grades KG–6 · 1.3 mi
M
North Hills Middle SchoolB
Middle · Grades 7–8 · 1.8 mi
H
North Hills High SchoolB+
High · Grades 9–12 · 1.9 mi

District: North Hills School District

Neighborhood · ZIP 15237These 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.37
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.27

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.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.3%
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.44,780
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,929 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$110,506
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$124,751
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.38 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

273 Nelson Run 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 less than 79% of homes in Pittsburgh 15237
  • Costs more per square foot than 81% of homes in Allegheny County
  • Smaller than 88% of homes in Pittsburgh 15237
  • Has a smaller lot than 88% of homes in Pittsburgh 15237
  • Older than 80% of homes in Pittsburgh 15237

What homes are worth in Pittsburgh 15237

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

This home
$125K$837K

This home is worth more than 21% of homes in Pittsburgh 15237.

How it measures up in Pittsburgh 15237

The dot is this home. The mark in the middle is the typical home in Pittsburgh 15237.

Estimated value$253,802
CheaperTypical $352,775Pricier

Pricier than 21% of homes nearby

Price per ft²$230
CheaperTypical $208Pricier

Pricier than 71% of homes nearby

Living area1,103 ft²
SmallerTypical 1,722 ft²Bigger

Bigger than 12% of homes nearby

Lot size0.18 ac
SmallerTypical 0.32 acBigger

Bigger than 12% of homes nearby

Year built1950
OlderTypical 1965Newer

Newer than 20% of homes nearby

How 273 Nelson Run Rd ranks against every home in each area.
MeasureThis homePittsburgh 15237Allegheny County
Estimated valuepricier than$253,80221% of homes55% of homes
Price per ft²pricier than$23071% of homes81% of homes
Living areabigger than1,103 ft²12% of homes19% of homes
Lot sizebigger than0.18 ac12% of homes53% of homes
Year builtnewer than195020% of homes50% of homes

About 273 Nelson Run Rd

How much is 273 Nelson Run Rd, Pittsburgh, PA worth?

The TopHap Estimate for 273 Nelson Run Rd, Pittsburgh, PA is $253,802 as of Jul 14, 2026. The likely range is $237,223 to $270,381. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 273 Nelson Run Rd, Pittsburgh, PA last sell?

273 Nelson Run Rd, Pittsburgh, PA last sold on Aug 15, 1991 for $46,900, according to the county's recorded deed.

How big is 273 Nelson Run Rd, Pittsburgh, PA?

273 Nelson Run Rd, Pittsburgh, PA has 3 bedrooms, 1.5 bathrooms, 1,103 square feet of living space and a 0.18-acre lot.

When was 273 Nelson Run Rd, Pittsburgh, PA built?

273 Nelson Run Rd, Pittsburgh, PA was built in 1950, making it 76 years old. It is a cape cod home. The building has 1 story.

What schools serve 273 Nelson Run Rd, Pittsburgh, PA?

273 Nelson Run Rd, Pittsburgh, PA is assigned to Ross Elementary School (elementary), rated A; North Hills Middle School (middle), rated B; North Hills High School (high), rated B+. All sit in North Hills School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 273 Nelson Run Rd, Pittsburgh, PA compare to other homes in Pittsburgh 15237?

Among the 16,189 homes in Pittsburgh 15237, it is worth more than 21% of them ($253,802 against a typical $352,775), its price per square foot is higher than 71% of them ($230 against a typical $208), it is bigger than 12% of them (1,103 ft² against a typical 1,722 ft²), its lot is bigger than 12% of them (0.18 ac against a typical 0.32 ac) and it is newer than 20% of them (1950 against a typical 1965). Measured against all of Allegheny County, it is worth more than 55% 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 273 Nelson Run Rd, Pittsburgh, PA?

The 2026 property tax bill for 273 Nelson Run Rd, Pittsburgh, PA was $497. The county assessed it at $77,300.

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