Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$218,409$91 / 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 90How 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

623 PROSPECT ST

CRESCENT, PA 15046
2
Beds
1
Baths
2,394 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.
1.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1917
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$218K
$197K low$239K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$253 (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.$39,300 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$29,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$9,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$39,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$57,300

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.39
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
7
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.
84
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
31
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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
J. A. Allard Elementary
Elementary · Grades KG–4 · 1.3 mi
M
Moon Area Upper Middle SchoolB+
Middle · Grades 7–8 · 3.2 mi
H
Moon Area High SchoolA-
High · Grades 9–12 · 3.4 mi

District: Moon Area School District

Neighborhood · ZIP 15046These 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.61
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.26

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.2,439
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,050 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,976
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$104,408
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%

Owner Tools

Do you own this home?
Claim this home

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

623 Prospect 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.

  • Costs less per square foot than 92% of homes in Crescent 15046
  • Bigger than 92% of homes in Crescent 15046
  • Has a bigger lot than 96% of homes in Allegheny County
  • Older than 87% of homes in Crescent 15046

What homes are worth in Crescent 15046

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

This home
$78K$479K

This home is worth more than 51% of homes in Crescent 15046.

How it measures up in Crescent 15046

The dot is this home. The mark in the middle is the typical home in Crescent 15046.

Estimated value$218,409
CheaperTypical $212,169Pricier

Pricier than 51% of homes nearby

Price per ft²$91
CheaperTypical $160Pricier

Pricier than 8% of homes nearby

Living area2,394 ft²
SmallerTypical 1,342 ft²Bigger

Bigger than 92% of homes nearby

Lot size1.23 ac
SmallerTypical 0.3 acBigger

Bigger than 94% of homes nearby

Year built1917
OlderTypical 1958Newer

Newer than 13% of homes nearby

How 623 Prospect St ranks against every home in each area.
MeasureThis homeCrescent 15046Allegheny County
Estimated valuepricier than$218,40951% of homes46% of homes
Price per ft²pricier than$918% of homes18% of homes
Living areabigger than2,394 ft²92% of homes85% of homes
Lot sizebigger than1.23 ac94% of homes96% of homes
Year builtnewer than191713% of homes18% of homes

About 623 Prospect St

How much is 623 Prospect St, Crescent, PA worth?

The TopHap Estimate for 623 Prospect St, Crescent, PA is $218,409 as of Sep 24, 2026. The likely range is $197,411 to $239,407. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 623 Prospect St, Crescent, PA last sell?

623 Prospect St, Crescent, PA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 623 Prospect St, Crescent, PA?

623 Prospect St, Crescent, PA has 2 bedrooms, 1 bathrooms and 2,394 square feet of living space.

When was 623 Prospect St, Crescent, PA built?

623 Prospect St, Crescent, PA was built in 1917, making it 109 years old. It is a cape cod home. The building has 1 story.

What schools serve 623 Prospect St, Crescent, PA?

623 Prospect St, Crescent, PA is assigned to J. A. Allard Elementary (elementary); Moon Area Upper Middle School (middle), rated B+; Moon Area High School (high), rated A-. All sit in Moon Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 623 Prospect St, Crescent, PA compare to other homes in Crescent 15046?

Among the 1,069 homes in Crescent 15046, it is worth more than 51% of them ($218,409 against a typical $212,169), its price per square foot is higher than 8% of them ($91 against a typical $160), it is bigger than 92% of them (2,394 ft² against a typical 1,342 ft²), its lot is bigger than 94% of them (1.23 ac against a typical 0.3 ac) and it is newer than 13% of them (1917 against a typical 1958). Measured against all of Allegheny County, it is worth more than 46% 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 623 Prospect St, Crescent, PA?

The 2026 property tax bill for 623 Prospect St, Crescent, PA was $253. The county assessed it at $39,300.

More homes on Prospect St

Closest homes

More homes in Crescent 15046

Assigned schools

Explore the area

See this home in context

Open 623 Prospect St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map