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Single Family ResidenceResidential
$48,245$53 / 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 74How 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

520 STATE ST

BUTLER, PA 16001
3
Beds
1
Baths
916 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.
2,632 ft²
Lot SizeThe size of the land the home sits on, from county records.
1910
Year BuiltThe year the home was originally built, according to county records.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$48K
$36K low$61K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$400 (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.$6,480 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$810
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$5,670
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$6,480

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.48
52
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
3
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
63
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
89
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
36
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.18 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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.0.2 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.Conventional
CountyBUTLER
Lot (acres)The size of the land the home sits on, from county records.0.06
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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

Neighborhood · ZIP 16001These 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.129
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.40,186
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.531 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,965
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$85,243
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.42 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

520 State 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.

  • Among the least valuable homes in Butler County
  • Costs less per square foot than 98% of homes in Butler County
  • Smaller than 93% of homes in Butler County
  • Has a smaller lot than 92% of homes in Butler County
  • Older than 83% of homes in Butler County

What homes are worth in Butler 16001

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

This home
$47K$559K

This home is worth more than 2% of homes in Butler 16001.

How it measures up in Butler 16001

The dot is this home. The mark in the middle is the typical home in Butler 16001.

Estimated value$48,245
CheaperTypical $221,322Pricier

Pricier than 2% of homes nearby

Price per ft²$53
CheaperTypical $155Pricier

Pricier than 6% of homes nearby

Living area916 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 8% of homes nearby

Lot size2,632 ft²
SmallerTypical 0.34 acBigger

Bigger than 10% of homes nearby

Year built1910
OlderTypical 1952Newer

Newer than 29% of homes nearby

How 520 State St ranks against every home in each area.
MeasureThis homeButler 16001Butler County
Estimated valuepricier than$48,2452% of homesalmost no homes
Price per ft²pricier than$536% of homes2% of homes
Living areabigger than916 ft²8% of homes7% of homes
Lot sizebigger than2,632 ft²10% of homes8% of homes
Year builtnewer than191029% of homes17% of homes

About 520 State St

How much is 520 State St, Butler, PA worth?

The TopHap Estimate for 520 State St, Butler, PA is $48,245 as of Oct 21, 2026. The likely range is $35,594 to $60,896. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 520 State St, Butler, PA last sell?

520 State St, Butler, PA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 520 State St, Butler, PA?

520 State St, Butler, PA has 3 bedrooms, 1 bathrooms, 916 square feet of living space and a 0.06-acre lot.

When was 520 State St, Butler, PA built?

520 State St, Butler, PA was built in 1910, making it 116 years old. It is a conventional home.

How does 520 State St, Butler, PA compare to other homes in Butler 16001?

Among the 15,411 homes in Butler 16001, it is worth more than 2% of them ($48,245 against a typical $221,322), its price per square foot is higher than 6% of them ($53 against a typical $155), it is bigger than 8% of them (916 ft² against a typical 1,456 ft²), its lot is bigger than 10% of them (2,632 ft² against a typical 0.34 ac) and it is newer than 29% of them (1910 against a typical 1952). Measured against all of Butler County, it is worth more than almost no 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 520 State St, Butler, PA?

The 2026 property tax bill for 520 State St, Butler, PA was $400. The county assessed it at $6,480.

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