National Register listings in Beaver County, Pennsylvania
Most notable listings
Old Economy NHL Ambridge · District · listed 1966 
Quay, Matthew S., House NHL Beaver · Building · listed 1975 
Beaver Historic District Beaver · District · listed 1996 
Bridge in South Beaver Township Cannelton · Structure · listed 1988 
Bridgewater Historic District Bridgewater · District · listed 1996 
Carnegie Free Library, Beaver Falls Beaver Falls · Building · listed 1985 
Clow, James Beach, House Ellwood City · Building · listed 1989 
Dunlap, William B., Mansion Bridgewater · Building · listed 1980 
Greersburg Academy Darlington · Building · listed 1975 
Jones, B. F., Memorial Library Aliquippa · Building · listed 1978 Historic districts (6)
- Ambridge Commercial Historic District — Ambridge
- Beaver Historic District — Beaver
- Bridgewater Historic District — Bridgewater
- Economy Historic District — Ambridge
- Old Economy — Ambridge
- Racoon Creek RDA — Rochester
All listings
Places: Ambridge (3) · Beaver (3) · Aliquippa (3) · Bridgewater (2) · New Brighton (2) · Cannelton (1) · Beaver Falls (1) · Ellwood City (1) · Darlington (1) · Harmony (1) · Hookstown (1) · Midland (1)
| Name | Place | Type | Listed |
|---|---|---|---|
| Ambridge Commercial Historic District | Ambridge | District | 2020 |
| Beaver Historic District | Beaver | District | 1996 |
| Bridge in South Beaver Township | Cannelton | Structure | 1988 |
| Bridgewater Historic District | Bridgewater | District | 1996 |
| Carnegie Free Library, Beaver Falls | Beaver Falls | Building | 1985 |
| Clow, James Beach, House | Ellwood City | Building | 1989 |
| Dunlap, William B., Mansion | Bridgewater | Building | 1980 |
| Economy Historic District | Ambridge | District | 1985 |
| Fort McIntosh Site | Beaver | Site | 1975 |
| Greersburg Academy | Darlington | Building | 1975 |
| Irish-Townsend House | New Brighton | Building | 2024 |
| Jones, B. F., Memorial Library | Aliquippa | Building | 1978 |
| Legionville | Harmony | Site | 1975 |
| Littell, David, House | Hookstown | Building | 1986 |
| Merrick Art Gallery | New Brighton | Building | 1983 |
| Merrill Lock No. 6 | Midland | Structure | 1980 |
| Old Economy NHL | Ambridge | District | 1966 |
| Pittsburgh and Lake Erie Passenger Station, Aliquippa | Aliquippa | Building | 1990 |
| Quay, Matthew S., House NHL | Beaver | Building | 1975 |
| Racoon Creek RDA | Rochester | District | 1987 |
| United Steelworkers Local #1211 Union Hall | Aliquippa | Building | 2021 |
| Vicary, Capt. William, House | Freedom | Building | 1974 |
State Historic Preservation Office
Nominations, tax-credit certifications and official records for Pennsylvania go through the Pennsylvania State Historic Preservation Office. See how to nominate a property.