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$229,000
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Property Description
Unique investment opportunity in Lehigh County! This property is the left side of a duplex that has been legally converted into its own two-unit building, making the left side a standalone 2-unit property. Offering a total of 1,694 sq ft across both units, the home spans 2.5 stories and sits on 0.058 acres. Enjoy a beautiful front porch, full basement, and an attic that is nearly completed, offering excellent potential for additional bedrooms, flex space, or home office use. While much of the work has been done, the property still needs some finishing touches-perfect for an owner-occupant or investor looking to add value. A rare and flexible opportunity with strong upside potential.
Full Property Details
Full Property Details for 204 S Carlisle St
General
- Price: $229,000
- Taxes: $4,603 (2025)
- Status: Under Contract
- Type: Townhouse
- Source: BrightMLSPhilly
- MLS ID: PALH2014532
- Updated: 3/6/2026
- Added to Site: 52 day(s) ago
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
- Upper Floor Baths: 1
- Upper - Full Baths: 1
- Main Floor Baths: 1
- Main - Full Baths: 1
Bedrooms
- Total Bedrooms: 3
- Bedrooms Upper: 3
Parking
- Parking Type: On Street
Location
- Area: Allentown City (12302)
- Municipality: ALLENTOWN CITY
- County: LEHIGH
- Driving Directions: Head toward E Maple St 207 ft Turn left at the 1st cross street onto E Maple St 0.1 mi Turn right onto S Carlisle St Destination will be on the right 0.1 mi 204 S Carlisle St
School Information
- School District: Allentown
Heating & Cooling
- Cooling Type: None
- Cooling Fuel: Electric
- Heating Type: Baseboard - Hot Water
- Heating Fuel: Natural Gas
- Water Heater: Electric, Natural Gas
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Architectural Style: A-Frame
- Structure Type: End of Row/Townhouse
- Construction: Frame
- Basement: Yes
- Basement Desc.: Unfinished
- Foundation: Concrete Perimeter
- Stories Description: Main, Upper 1
- Square Feet: 1,694
- Sq. Ft. Source: Estimated
- Living Area: 1,694 Sq. Ft.
- Finished Above Grnd: 1,694 Sq. Ft.
- Year Built: 1900
- Year Built Source: Assessor
Lot Features
- Lot Dimensions: 22.00 x 115.00
- Zoning: R-MH
Financial Considerations
- Price Per Sq. Ft.: $135.18
- Assessment Year: 2025
- School Tax: $3,253
- City/TownTax: $807
- City/TownTax Freq: Annually
- County Tax: $543
- County Tax Freq: Annually
- Tax w/Assessment: $143,700
- Tax Amount: $4,603
- Tax Year: 2025
Disclosures and Reports
- Ownership: Other
- Lot Number: 38
Listed by Dorrance Realty LLC, Adam Devine
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Schools
Schools serving 204 S Carlisle St
School District:Allentown City School District
| Name | Grades | Distance |
|---|---|---|
Mosser El School 129 South Dauphin Street, Allentown, PA 18109 | PK-5 | 0.1 mi |
Harrison-Morton Middle School 137 North 2nd Street, Allentown, PA 18101 | 6-8 | 0.7 mi |
Louis E Dieruff High School 815 North Irving Street, Allentown, PA 18109 | 9-12 | 1.2 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 204 S Carlisle St
Date
Details
Price
Change
Source
2/10/2026
Listed
$229,000
63.69%
MLS
10/26/2005
Sold
$139,900
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 204 S Carlisle St
Year
Property Taxes
Change
Tax Assessment
Change
2025
$4,605
—
$143,700
—
2024
$4,605
—
$143,700
—
2023
$4,605
-37%
$143,700
—
2022
$7,300
73%
$143,700
—
2019
$4,216
—
$143,700
—
2020
$4,236
2%
$143,700
—
2019
$4,166
7%
$143,700
—
2018
$3,897
3%
$143,700
—
2017
$3,797
—
$143,700
—
2016
$3,803
—
$143,700
—
2015
$3,806
-33%
$143,700
—
2014
$5,686
—
$143,700
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 204 S Carlisle St
204 S Carlisle Street, Allentown, PA 18109 (MLS# PALH2014532) is a Townhouse property with 3 bedrooms and 2 full bathrooms. 204 S Carlisle Street is currently listed for $229,000 and was received on February 10, 2026. Want to learn more about 204 S Carlisle Street? Do you have questions about finding other Townhouse real estate for sale in Allentown? You can browse all Allentown real estate or contact a Coldwell Banker agent to request more information.

