Allegheny County property record for 646 3rd St, Pitcairn, PA 15140
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,200 sqft · built 1890 |
| Lot Size | 0.057 acres (2,500 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $25,500 (Jun 1980) |
| Tax Bill | $30 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 747-B-92 |
| Primary APN | 747-B-92 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,200 sqft Living Area |
| Year Built | Built 1890 |
|---|---|
| Effective Year Built | Effective 1890 |
| Architectural Style | Old Style |
| Exterior Material | Other |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 2,500 sqft (0.057 acres) |
| Garage Type | Detached |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 646 3RD ST |
|---|---|
| City | PITCAIRN |
| State | PA |
| Zip | 15140-1518 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | WALL IMP CO PLAN 12 BLK 11 LOT 25XAVG89.90X26.04 3RD ST 2 STY INSL BRK HSE 646 |
| Legal Subdivision | WALL IMP CO PLAN |
| Legal Block | 747B |
| Legal Lot Number | 92 |
| Jurisdiction | ALLEGHENY PA |
| Township / Civil Division | PITCAIRN |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 522000 |
646 3rd St is owned and occupied by two individuals who bought it in June 1980.
Source: Allegheny County records, as of June 3, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 646 3RD ST, PITCAIRN, PA 15140-1518 |
| 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 Sale | Jun 11, 1980 · Amount on File |
| Deed Sale | Jun 11, 1980 · Amount on File |
| Record Updated | Sep 20, 2026 |
The 2026 property tax bill for 646 3rd St was $30 with a homeowner's exemption, down 84.6% from the year before.
Source: Allegheny County assessment roll, as of June 3, 2026
| Type | Name |
|---|---|
| State | Pennsylvania |
| County | Allegheny County |
| Municipality | Pitcairn Borough |
| Unified School District | Gateway School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $30.00 (-84.62%) Homeowner's exemption | $4,800 (-) Land $4,800 | $22,800 Land $6,000 Building $16,800 |
| 2025 | $195.00 Homeowner's exemption | $4,800 Land $4,800 | |
| 2023 | $171.00 Homeowner's exemption | $4,800 Land $4,800 | |
| 2012 | $22,800 Land $6,000 Building $16,800 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 646 3rd St in Zone X, an area of minimal flood risk, though there have been 37 flood claims nearby since 1979.
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 |
| Flood Insurance Cost | Premium on File median of 15 policies |
| Nearby Flood Policies | 15 in force |
| Nearby Flood Claims | 37 (1979–2023) |
| Claims Outside the SFHA | 11 of 37 |
| Most Recent Claim | Jun 2023 · rainfall accumulation |
| Claims by Event |
|
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 646 3rd 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 | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | WILKINSBURG-PENN JT WATER AUTH serves 125,000 people · EPA ID PA5020056 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2024 |
| Lead | 10 ppb (2025) action level 15 ppb |
| Water Quality | Total trihalomethanes not recorded as resolved · Apr 2026 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 650 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Fiber · Cable in parts of the area | 2,000 / 2,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| Starlink Satellite | 280 / 30 |
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