Allegheny County property record for 423 Border St, Carnegie, PA 15106
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 698 sqft · built 1900 |
| Lot Size | 0.046 acres (2,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $32,800 (Sep 2001) |
| Tax Bill | $202 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 102-G-180 |
| Primary APN | 102-G-180 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 698 sqft Living Area |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Old Style |
| Exterior Material | Other |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 2,000 sqft (0.046 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 423 BORDER ST |
|---|---|
| City | CARNEGIE |
| State | PA |
| Zip | 15106-3330 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DB CAROTHERS PL PT 8 LOT 40X50 KISMET ST RR 2 STY FRA HSE RR 420 |
| Legal Subdivision | DAVID S CAROTHERS |
| Legal Block | 102G |
| Legal Lot Number | 180 |
| Jurisdiction | ALLEGHENY PA |
| Township / Civil Division | SCOTT |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 470600 |
423 Border St is owned and occupied by an individual who bought it in September 2001.
Source: Allegheny County records, as of June 3, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 423 BORDER ST, CARNEGIE, PA 15106-3330 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Sep 12, 2001 · Amount on File |
| Deed Sale | Sep 12, 2001 · Amount on File |
| Deed Document Number | 200191201151944 |
| Deed Book / Page | 11148 / 602 |
| Prior Transfer Date | Jun 16, 1995 |
| Prior Transfer Doc | 6169507008 |
| Record Updated | Sep 20, 2026 |
The 2026 property tax bill for 423 Border St was $202 with a homeowner's exemption, down 81.5% from the year before.
Source: Allegheny County assessment roll, as of June 3, 2026
| Type | Name |
|---|---|
| State | Pennsylvania |
| County | Allegheny County |
| County Subdivision | Scott Township |
| Unified School District | Chartiers Valley School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $202.00 (-81.45%) Homeowner's exemption | $31,500 (-) Land $28,000 Building $3,500 | $49,500 Land $28,000 Building $21,500 |
| 2025 | $1,089.00 Homeowner's exemption | $31,500 Land $28,000 Building $3,500 | |
| 2023 | $922.00 Homeowner's exemption | $31,500 Land $28,000 Building $3,500 | |
| 2012 | $49,500 Land $28,000 Building $21,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 423 Border St in Zone X, an area of minimal flood risk, though there have been 3 flood claims 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 | 3 (2004) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Sep 2004 · Tropical Depression Ivan |
| 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 423 Border 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 | 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 649 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
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