Allegheny County property record for 317 Johnston Rd, Upper Saint Clair, PA 15241
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,170 sqft · built 1965 |
| Lot Size | 2.09 acres (91,215 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $77,500 (Aug 1994) |
| Tax Bill | $630 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 569-P-89 |
| Primary APN | 569-P-89 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,170 sqft Living Area |
| Basement Area | 2 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Ranch |
| Exterior Material | Brick/Stone |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Other |
| Lot Area | 91,215 sqft |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 317 JOHNSTON RD |
|---|---|
| City | UPPER SAINT CLAIR |
| State | PA |
| Zip | 15241-1734 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CARDELLO PLAN #1 LOT= 99.95X344.62X144.21 (.587 ALD) JOHNSTON RD 1 STY BRK-V-FRA HSE-GAR 317 |
| Legal Subdivision | CARDELLO PLAN |
| Legal Block | 569P |
| Legal Lot Number | 89 |
| Jurisdiction | ALLEGHENY PA |
| Township / Civil Division | UPPER ST. CLAIR |
| Census Block Group | 1 |
| Census Block | 1019 |
| Census Tract | 474203 |
317 Johnston Rd is owned and occupied by two individuals who bought it in August 1994.
Source: Allegheny County records, as of June 3, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 317 JOHNSTON RD, UPPER SAINT CLAIR, PA 15241-1734 |
| 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 | Aug 2, 1994 · Amount on File |
| Deed Sale | Aug 2, 1994 · Amount on File |
| Deed Document Number | 199480294125051 |
| Deed Book / Page | 9274 / 564 |
| Record Updated | Sep 20, 2026 |
The 2026 property tax bill for 317 Johnston Rd was $630 with a homeowner's exemption, down 84.3% from the year before.
Source: Allegheny County assessment roll, as of June 3, 2026
| Type | Name |
|---|---|
| State | Pennsylvania |
| County | Allegheny County |
| County Subdivision | Upper St. Clair Township |
| Unified School District | Upper St. Clair School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $630.00 (-84.26%) Homeowner's exemption | $98,000 (-) Land $47,200 Building $50,800 | $116,000 Land $47,200 Building $68,800 |
| 2025 | $4,003.00 Homeowner's exemption | $98,000 Land $47,200 Building $50,800 | |
| 2023 | $3,638.00 Homeowner's exemption | $98,000 Land $47,200 Building $50,800 | |
| 2012 | $116,000 Land $47,200 Building $68,800 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 317 Johnston Rd in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2004.
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 Claims | 1 (2004) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Sep 2004 · Tropical Depression Ivan |
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 317 Johnston Rd is low, with less than 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 97% of the US · lower than 97.3% of Pennsylvania |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | PA AMER WATER CO-PITTSBURGH private · serves 686,000 people · EPA ID PA5020039 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2023 |
| Lead | 4 ppb (2025) action level 15 ppb |
| Water Quality | Turbidity resolved · Nov 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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 287 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
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