Butler County property record for 309 Main St, Prospect, PA 16052
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,960 sqft · built 1987 |
| Lot Size | 3 acres (130,898 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $280,000 (May 2011) |
| Tax Bill | $1,762 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 490 S2 13A0000 |
| Primary APN | 490 S2 13A0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Building Area | 2,960 sqft Living Area |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Conventional |
| Lot Area | 130,898 sqft (3 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 309 MAIN ST |
|---|---|
| City | PROSPECT |
| State | PA |
| Zip | 16052-3217 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 3.005 ACS - LOTS 1 & 2 HSE/GAR GAR |
| Legal Lot Number | 1 |
| Jurisdiction | BUTLER PA |
| Township / Civil Division | PROSPECT |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 911000 |
309 Main St is owned by two individuals who bought it in May 2011.
Source: Butler County records, as of June 8, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 257 PFLUGH RD, BUTLER, PA 16001-8303 |
| 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 | May 24, 2011 · Amount on File |
| Deed Sale | May 24, 2011 · Amount on File |
| Prior Sale | Mar 26, 1999 · Amount on File |
| Deed Document Number | 201112611 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 309 Main St was $1,762.
Source: Butler County assessment roll, as of June 8, 2026
| Type | Name |
|---|---|
| State | Pennsylvania |
| County | Butler County |
| Municipality | Prospect Borough |
| Unified School District | Slippery Rock Area School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,762.00 | $41,830 Land $4,870 Building $36,960 | $41,830 Building $41,830 |
| 2024 | $6,018.00 | $41,830 Land $4,870 Building $36,960 | |
| $41,830 Building $41,830 |
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 309 Main St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 309 Main 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 | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 69 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Armstrong Cable | 1,000 / 20 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
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