Allegheny County property record for 638 Prospect St, Crescent, PA 15046
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,183 sqft · built 1960 |
| Lot Size | 0.063 acres (2,736 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $502 (2026) |
| Deeds & Mortgages | Mar 2017 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 703-P-314 |
| Primary APN | 703-P-314 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,183 sqft Living Area |
| Basement Area | 2 sqft |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Split Level |
| Exterior Material | Other |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 2,736 sqft (0.063 acres) |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 638 PROSPECT ST |
|---|---|
| City | CRESCENT |
| State | PA |
| Zip | 15046-5440 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 50XAVG55.28X49 |
| Legal Subdivision | P |
| Legal Block | 703P |
| Legal Lot Number | 314 |
| Jurisdiction | ALLEGHENY PA |
| Township / Civil Division | CRESCENT |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 449000 |
638 Prospect St is owned and occupied by two individuals who acquired it in August 1997.
Source: Allegheny County records, as of June 3, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 638 PROSPECT ST, CRESCENT, PA 15046-5440 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Aug 1, 1997 |
| Transfer Doc | 8089711275 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALLEGHENY PA |
| Property Address | 638 PROSPECT ST, CRESCENT, PA 15046-5440 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0476440144 |
|---|---|
| Date | Mar 10, 2017 |
| Book Page | 47644/144 |
| Instrument | 201717519 |
| Name | BRYN MAWR TRUST COMPANY |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Fixed Rate |
|---|
The 2026 property tax bill for 638 Prospect St was $502 with a homeowner's exemption, down 83.7% from the year before.
Source: Allegheny County assessment roll, as of June 3, 2026
| Type | Name |
|---|---|
| State | Pennsylvania |
| County | Allegheny County |
| County Subdivision | Crescent Township |
| Unified School District | Moon Area School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $502.00 (-83.67%) Homeowner's exemption | $78,100 (-) Land $16,000 Building $62,100 | $96,100 Land $16,000 Building $80,100 |
| 2025 | $3,075.00 Homeowner's exemption | $78,100 Land $16,000 Building $62,100 | |
| 2023 | $2,718.00 Homeowner's exemption | $78,100 Land $16,000 Building $62,100 | |
| 2012 | $96,100 Land $16,000 Building $80,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 638 Prospect St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 638 Prospect St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 43% of Pennsylvania |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CRESWELL HEIGHTS JT AUTH serves 15,000 people · EPA ID PA5040063 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2024 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Apr 2016 |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 186 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
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