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Single Family ResidenceResidential
$218,081
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 77How 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

307 CENTER ST

SLIPPERY ROCK, PA 16057
0
Baths
0.27 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$218K
$167K low$269K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$218,081
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$174,465

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$24,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,540
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$20,460
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$24,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyBUTLER
Lot (acres)The size of the land the home sits on, from county records.0.27
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
Slippery Rock Area Elementary SchoolB+
Elementary · Grades KG–5 · 0.7 mi
M
Slippery Rock Area Middle SchoolB
Middle · Grades 6–8 · 0.7 mi
H
Slippery Rock Area High SchoolB+
High · Grades 9–12 · 0.8 mi

District: Slippery Rock Area School District

Neighborhood · ZIP 16057These 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.139
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.24

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.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.15,539
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.175 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$58,602
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$80,398
Average tempThe average temperature here across a full year.48°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

307 Center 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 74% of homes in Butler County
  • Has a smaller lot than 88% of homes in Slippery Rock 16057

What homes are worth in Slippery Rock 16057

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

This home
$77K$641K

This home is worth more than 41% of homes in Slippery Rock 16057.

How it measures up in Slippery Rock 16057

The dot is this home. The mark in the middle is the typical home in Slippery Rock 16057.

Estimated value$218,081
CheaperTypical $241,523Pricier

Pricier than 41% of homes nearby

Lot size0.27 ac
SmallerTypical 1.29 acBigger

Bigger than 12% of homes nearby

How 307 Center St ranks against every home in each area.
MeasureThis homeSlippery Rock 16057Butler County
Estimated valuepricier than$218,08141% of homes26% of homes
Lot sizebigger than0.27 ac12% of homes31% of homes

About 307 Center St

How much is 307 Center St, Slippery Rock, PA worth?

The TopHap Estimate for 307 Center St, Slippery Rock, PA is $218,081 as of Jul 14, 2026. The likely range is $167,157 to $269,005. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 307 Center St, Slippery Rock, PA last sell?

307 Center St, Slippery Rock, PA last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 307 Center St, Slippery Rock, PA?

307 Center St, Slippery Rock, PA is assigned to Slippery Rock Area Elementary School (elementary), rated B+; Slippery Rock Area Middle School (middle), rated B; Slippery Rock Area High School (high), rated B+. All sit in Slippery Rock Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 307 Center St, Slippery Rock, PA compare to other homes in Slippery Rock 16057?

Among the 4,009 homes in Slippery Rock 16057, it is worth more than 41% of them ($218,081 against a typical $241,523) and its lot is bigger than 12% of them (0.27 ac against a typical 1.29 ac). Measured against all of Butler County, it is worth more than 26% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

Closest homes

More homes in Slippery Rock 16057

Assigned schools

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