Butler County property record for 539 Main St, Harmony, PA 16037
| Property Type | Commercial |
|---|---|
| Lot Size | 0.15 acres (6,534 sqft) |
| Owner | Company Name on File |
| Last Sale | $170,000 (Jun 2012) |
| Tax Bill | $766 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 420 S1 E10000 |
| Primary APN | 420 S1 E10000 |
|---|
| Lot Area | 6,534 sqft (0.15 acres) |
|---|
| Street Address | 539 MAIN ST |
|---|---|
| City | HARMONY |
| State | PA |
| Zip | 16037-7221 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | 0.15 AC HALL |
| Jurisdiction | BUTLER PA |
| Township / Civil Division | HARMONY |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 911900 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Harmony Historic District listed 1973 · 11 contributing resources · National Historic Landmark (designated 1974) · NRIS 73002139 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
539 Main St, a commercial property, is owned by a company that bought it in June 2012.
Source: Butler County records, as of June 8, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 539 MAIN ST, HARMONY, PA 16037-7221 |
| 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 | Jun 6, 2012 · Amount on File |
| Deed Sale | Jun 6, 2012 · Amount on File |
| Prior Sale | Aug 24, 2007 · Amount on File |
| Deed Document Number | 201216151 |
| Prior Transfer Date | May 1, 2012 |
| Prior Transfer Doc | 0000016151 |
| Record Updated | Sep 20, 2026 |
The 2026 property tax bill for 539 Main St was $766.
Source: Butler County assessment roll, as of June 8, 2026
| Type | Name |
|---|---|
| State | Pennsylvania |
| County | Butler County |
| Municipality | Harmony Borough |
| Unified School District | Seneca Valley School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $766.00 | $16,960 Land $4,350 Building $12,610 | $16,960 Building $16,960 |
| 2024 | $2,322.00 | $16,960 Land $4,350 Building $12,610 | |
| $16,960 Building $16,960 |
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 539 Main St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective April 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 15 policies |
| Nearby Flood Policies | 15 in force |
| Nearby Flood Claims | 60 (1979–2022) |
| Most Recent Claim | Feb 2022 · rainfall accumulation |
| 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 539 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 | Indirect 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 | HARMONY BORO WATER AUTH serves 6,669 people · EPA ID PA5100042 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2024 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Jul 2018 Treatment failure resolved · Aug 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 210 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Armstrong Fiber · Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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