Fantastic mixed-use 2-unit property in the heart of South Allentown—ideal for investors, entrepreneurs, or owner-occupants seeking flexibility and income potential. Unit 1, located on the first floor, is a long-standing convenience store and will be sold as-is with all equipment and merchandise included, offering a rare turnkey business opportunity. Unit 2, on the second floor, is a bright and well-kept 2-bedroom, 1-bath apartment with a functional layout, perfect for rental income or personal use. A detached garage on the property offers great potential as an additional income-producing space, whether for storage, rental, or future development.
Recent improvements include a new oil boiler and chimney liners (2023). This is a rare opportunity for an entrepreneur to step into an established location with built-in value and future upside!
For sale
$339,900
723 Saint John St, Allentown, PA 18103
2beds
2baths
1,952sqft
Est.:
Multi Family, Single Family Residence
Built in 1915
-- sqft lot
$332,100 Zestimate®
$174/sqft
$-- HOA
What's special
Detached garageFunctional layout
- 21 days
- on Zillow |
- 501 |
- 30 |
Zillow last checked: 7 hours ago
Listing updated: July 22, 2025 at 06:31pm
Listed by:
Jon Campbell,
Real of Pennsylvania 833-983-1954,
Bradford Long 215-595-3081,
Real of Pennsylvania
Source: GLVR,MLS#: 761182
Originating MLS: Lehigh Valley MLS

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
Heating
- Hot Water, Oil
Cooling
- Wall Unit(s)
Interior area
- Total interior livable area: 1,952 sqft
Property
Parking
- Total spaces: 1
- Parking features: Detached, Garage, Off Street, On Street
- Has garage: Yes
- Has uncovered spaces: Yes
Features
- Stories: 2
Lot
- Size: 3,005.64 Square Feet
Details
- Parcel number: 640626381060 1
- Zoning: R-MH
- Special conditions: None
Construction
Type & style
- Home type: MultiFamily
- Property subtype: Multi Family, Single Family Residence
Materials
- Brick
Condition
- Year built: 1915
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Subdivision: Not in Development
Location
- Region: Allentown
Financial & listing details
- Price per square foot: $174/sqft
- Tax assessed value: $123,500
- Annual tax amount: $4,070
- Date on market: 7/23/2025
- Listing terms: Cash,Conventional
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