Westmoreland County property record for 143 Saint Clair St, Mount Pleasant, PA 15666
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.274 acres (11,944 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $155,000 (Jan 2016) |
| Tax Bill | $2,897 (2026) |
| APN | 21-01-15-0-126 |
| Primary APN | 21-01-15-0-126 |
|---|---|
| Alternative APN |
|
| Lot Area | 11,944 sqft (0.274 acres) |
|---|---|
| Lot Dimensions | 158 ft deep x 75.5 ft wide |
| Street Address | 143 SAINT CLAIR ST |
|---|---|
| City | MOUNT PLEASANT |
| State | PA |
| Zip | 15666-1236 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT LT HSE GAR 75.5 X 158.2 |
| Legal Lot Number | H |
| Jurisdiction | WESTMORELAND PA |
| Township / Civil Division | MOUNT PLEASANT |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 806700 |
143 Saint Clair St is owned and occupied by two individuals who bought it in January 2016.
Source: Westmoreland County records, as of August 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 143 SAINT CLAIR ST, MOUNT PLEASANT, PA 15666-1236 |
| 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 | Jan 25, 2016 · Amount on File |
| Deed Sale | Jan 25, 2016 · Amount on File |
| Deed Document Number | 20162570 |
| Record Updated | Sep 20, 2026 |
The 2026 property tax bill for 143 Saint Clair St was $2,897.
Source: Westmoreland County assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | Pennsylvania |
| County | Westmoreland County |
| Municipality | Mount Pleasant Borough |
| Unified School District | Mount Pleasant Area School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,897.00 | $20,290 Land $2,990 Building $17,300 | |
| 2025 | $2,897.00 (+2.88%) | $20,290 Land $2,990 Building $17,300 | |
| 2024 | $2,816.00 | $20,290 Land $2,990 Building $17,300 | |
| 1972 | $20,290 Land $2,990 Building $17,300 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA has no flood map on file for 143 Saint Clair St.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
The area around 143 Saint Clair St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | MAWC YOUGH PLANT serves 133,000 people · EPA ID PA5260036 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2023 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Oct 2022 Treatment failure resolved · Aug 2022 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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 564 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Armstrong Cable | 1,000 / 20 |
May also be available: AT&T, Verizon, Xfinity.
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