National Landmarks Historic Harmonist building in Ambridge's Old Economy Historic District (circa 1824) 200+years old. This is a project, been vacant for years. A double Harmonist home originally two attached separate homes (12 rooms), later converted to 4 apartments. This is a heavy timber frame building, much like a barn with joists connected by notched and pegged. Prior to the current owner, it was owned by the local historic group who planned for two one-bedroom apartments upstairs and an office & gallery/studio on first. There are complete architectural drawings for this concept. Historic zoning allows for 13 limited commercial uses in the residential neighborhood. For an investor, eligible for National and State Historic Tax Credits with exterior restoration. Large side yard. One building away from new Mad Anthony's Bier Stube, and new businesses on Merchant Street, and half block from the State Museum, Old Economy Village. Could be renovated into residential (single or duplex), or a Commercial space, or a combination of both. Please see supplements for potential floor plans.
For sale
Price cut: $3.5K (10/2)
$29,000
284 13th St, Ambridge, PA 15003
0beds
--baths
2,560sqft
Single Family Residence
Built in 1824
3,920 Square Feet Lot
$-- Zestimate®
$11/sqft
$-- HOA
What's special
Large side yardHeavy timber frame building
- 84 days
- 351
- 14
Zillow last checked:
Listing updated:
Listed by:
Steve Roberts 412-262-4630,
BERKSHIRE HATHAWAY THE PREFERRED REALTY 412-262-4630
Source: WPMLS,MLS#: 1765286
Originating MLS: West Penn Multi-List
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 0
Features
- Flooring: Hardwood
- Basement: Interior Entry
Interior area
- Total structure area: 2,560
- Total interior livable area: 2,560 sqft
Video & virtual tour
Property
Parking
- Parking features: On Street
- Has uncovered spaces: Yes
Features
- Levels: Two
- Stories: 2
Lot
- Size: 3,920 Square Feet
- Dimensions: 0.09
Details
- Parcel number: 120011103000
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Two Story
- Property subtype: Single Family Residence
Materials
- Frame
Condition
- Resale
- Year built: 1824
Community & HOA
Location
- Region: Ambridge
Financial & listing details
- Price per square foot: $11/sqft
- Tax assessed value: $37,180
- Annual tax amount: $675
- Date on market: 7/17/2026
Estimated market value
Not available
Estimated sales range
Not available
$2,084/mo
Price history
| Date | Event | Price |
|---|---|---|
| 10/2/2026 | Price change | $29,000-10.8%$11/sqft |
Source: | ||
| 7/17/2026 | Listed for sale | $32,500+62.5%$13/sqft |
Source: | ||
| 4/17/2024 | Sold | $20,000+0.5%$8/sqft |
Source: Public Record Report a problem | ||
| 1/19/2019 | Listing removed | $19,900$8/sqft |
Source: RE/MAX REALTY BROKERS #1318912 Report a problem | ||
| 1/18/2018 | Listed for sale | $19,900+4.7%$8/sqft |
Source: RE/MAX REALTY BROKERS #1318659 Report a problem | ||
| 11/9/2017 | Listing removed | $19,000$7/sqft |
Source: SWC REALTY #1252585 Report a problem | ||
| 11/9/2016 | Listed for sale | $19,000$7/sqft |
Source: SWC PROPERTIES LLC #1252585 Report a problem | ||
| 4/6/2016 | Listing removed | $19,000$7/sqft |
Source: Howard Hanna - Sewickley #1070919 Report a problem | ||
| 8/5/2015 | Listed for sale | $19,000-23.7%$7/sqft |
Source: Howard Hanna - Sewickley #1070919 Report a problem | ||
| 7/4/2015 | Listing removed | $24,900$10/sqft |
Source: Howard Hanna - Sewickley #1016920 Report a problem | ||
| 7/6/2014 | Listed for sale | $24,900+1292.6%$10/sqft |
Source: Howard Hanna - Sewickley #1016920 Report a problem | ||
| 2/24/2011 | Sold | $1,788$1/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | $675 +2% | $28,600 |
| 2025 | $661 +4.5% | $28,600 |
| 2024 | $633 -67.1% | $28,600 +114.2% |
| 2023 | $1,922 | $13,350 |
| 2022 | $1,922 | $13,350 |
| 2021 | $1,922 +1.4% | $13,350 |
| 2020 | $1,895 | $13,350 |
| 2019 | $1,895 +445.9% | $13,350 |
| 2018 | $347 +17.1% | $13,350 |
| 2017 | $296 | $13,350 |
| 2016 | $296 | $13,350 |
| 2015 | $296 | $13,350 |
| 2014 | $296 | $13,350 |
| 2013 | -- | $13,350 |
| 2012 | -- | $13,350 |
| 2011 | -- | $13,350 |
| 2010 | -- | $13,350 |
| 2008 | -- | $13,350 |
| 2007 | -- | $13,350 |
| 2006 | -- | $13,350 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: 15003
Nearby schools
Schools provided by the listing agent
- District: Ambridge
Source: WPMLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.






