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Single Family ResidenceResidential
$121,476$31 / 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 69How 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

528 KNOLL ST

PITTSBURGH, PA 15212
3
Beds
3
Baths
3,890 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1830
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
11
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$121K
$84K low$159K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,101 (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.$171,300 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$54,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$117,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$171,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$189,300

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.34
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
4
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
75
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
74
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.Victorian
CountyALLEGHENY
Lot (acres)The size of the land the home sits on, from county records.0.11
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
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
Pittsburgh King Elementary SchoolF
Elementary · Grades PK–8 · 0.3 mi
H
Perry High SchoolF
High · Grades 9–12 · 2.3 mi

District: Pittsburgh School District

Neighborhood · ZIP 15212These 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.151
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.23

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
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.26,764
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,111 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$65,128
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,856
Average tempThe average temperature here across a full year.52°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

528 Knoll 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 83% of homes in East Allegheny
  • Among the lowest price per square foot in East Allegheny
  • Among the largest homes in Pittsburgh 15212
  • Has a bigger lot than 96% of homes in East Allegheny
  • Among the oldest homes in East Allegheny

What homes are worth in Pittsburgh 15212

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

This home
$41K$639K

This home is worth more than 34% of homes in Pittsburgh 15212.

How it measures up in Pittsburgh 15212

The dot is this home. The mark in the middle is the typical home in Pittsburgh 15212.

Estimated value$121,476
CheaperTypical $154,664Pricier

Pricier than 34% of homes nearby

Price per ft²$31
CheaperTypical $107Pricier

Pricier than 3% of homes nearby

Living area3,890 ft²
SmallerTypical 1,548 ft²Bigger

Bigger than almost all homes nearby

Lot size0.11 ac
SmallerTypical 3,267 ft²Bigger

Bigger than 70% of homes nearby

Year built1830
OlderTypical 1911Newer

Older than almost all homes nearby

How 528 Knoll St ranks against every home in each area.
MeasureThis homeEast AlleghenyPittsburgh 15212Allegheny County
Estimated valuepricier than$121,47617% of homes34% of homes20% of homes
Price per ft²pricier than$31almost no homes3% of homes3% of homes
Living areabigger than3,890 ft²98% of homesalmost all homes98% of homes
Lot sizebigger than0.11 ac96% of homes70% of homes32% of homes
Year builtnewer than1830almost no homesalmost no homesalmost no homes

About 528 Knoll St

How much is 528 Knoll St, Pittsburgh, PA worth?

The TopHap Estimate for 528 Knoll St, Pittsburgh, PA is $121,476 as of Sep 24, 2026. The likely range is $83,910 to $159,042. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 528 Knoll St, Pittsburgh, PA last sell?

528 Knoll St, Pittsburgh, PA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 528 Knoll St, Pittsburgh, PA?

528 Knoll St, Pittsburgh, PA has 3 bedrooms, 3 bathrooms, 3,890 square feet of living space and a 0.11-acre lot.

When was 528 Knoll St, Pittsburgh, PA built?

528 Knoll St, Pittsburgh, PA was built in 1830, making it 196 years old. It is a victorian home. The building has 2 stories.

What schools serve 528 Knoll St, Pittsburgh, PA?

528 Knoll St, Pittsburgh, PA is assigned to Pittsburgh King Elementary School (elementary), rated F; Perry High School (high), rated F. All sit in Pittsburgh School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 528 Knoll St, Pittsburgh, PA compare to other homes in Pittsburgh 15212?

Among the 10,420 homes in Pittsburgh 15212, it is worth more than 34% of them ($121,476 against a typical $154,664), its price per square foot is higher than 3% of them ($31 against a typical $107), it is bigger than almost all of them (3,890 ft² against a typical 1,548 ft²), its lot is bigger than 70% of them (0.11 ac against a typical 3,267 ft²) and it is newer than almost none of them (1830 against a typical 1911). Measured against all of Allegheny County, it is worth more than 20% 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 528 Knoll St, Pittsburgh, PA?

The 2026 property tax bill for 528 Knoll St, Pittsburgh, PA was $1,101. The county assessed it at $171,300.

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