Allegheny County property record for 547 Keystone Dr, Warrendale, PA 15086
| Property Type | Commercial Office |
|---|---|
| Lot Size | 5.28 acres (230,302 sqft) |
| Owner | Company Name on File |
| Last Sale | $5,400,000 (Jul 2011) |
| Tax Bill | $16,357 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 2371-P-5 |
| Primary APN | 2371-P-5 |
|---|---|
| Alternative APNs |
|
| Units | 5 Units |
|---|
| Lot Area | 230,302 sqft |
|---|
| Street Address | 547 KEYSTONE DR |
|---|---|
| City | WARRENDALE |
| State | PA |
| Zip | 15086-6502 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | REV. NO. 2 TO ADDITION NO 5 TO PLAN NO 8TH PAR 46 REV = 752.39X500.46X238.04 OR 5.287 ALD KEYSTONE DR |
| Legal Subdivision | NO 5 TO PLAN NO 8TH |
| Legal Block | 2371P |
| Legal Lot Number | 5 |
| Jurisdiction | ALLEGHENY PA |
| Township / Civil Division | MARSHALL |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 411001 |
547 Keystone Dr, a commercial property, is owned by a company that bought it in July 2011.
Source: Allegheny County records, as of June 3, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 530 KEYSTONE DR, WARRENDALE, PA 15086-7537 |
| Owner Type | Company |
| Vesting | Company |
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 | Name on Deed |
|---|---|
| Last Sale | Jul 1, 2011 · Amount on File |
| Deed Sale | Jul 1, 2011 · Amount on File |
| Deed Book / Page | 14622 / 576 |
| Record Updated | Sep 20, 2026 |
The 2026 property tax bill for 547 Keystone Dr was $16,357, down 76.7% from the year before.
Source: Allegheny County assessment roll, as of June 3, 2026
| Type | Name |
|---|---|
| State | Pennsylvania |
| County | Allegheny County |
| County Subdivision | Marshall Township |
| Unified School District | North Allegheny School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $16,357.00 (-76.7%) | $2,544,000 (-) Land $697,400 Building $1,846,600 | $2,544,000 Land $697,400 Building $1,846,600 |
| 2025 | $70,188.00 | $2,544,000 Land $697,400 Building $1,846,600 | |
| 2023 | $139,806.00 | $5,400,000 Land $697,400 Building $4,702,600 | |
| 2012 | $2,544,000 Land $697,400 Building $1,846,600 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 547 Keystone Dr 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 | 2 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 547 Keystone Dr 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 | WEST VIEW WATER AUTHORITY serves 200,000 people · EPA ID PA5020043 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2024 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | Treatment failure resolved · Aug 2018 |
|---|---|
| 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 26 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Fiber | 2,000 / 2,000 |
| Armstrong Fiber · Cable in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Fidium Fiber, Verizon.
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