5-Unit Apartment
New
For Sale
$395,000
3521 N 21ST Street, Philadelphia, PA 19140
Multi-Family, PHILADELPHIA, PA
Property Size2,540 SF
Lot Size0.04 Acres
Price / SF$155.51
Days on Market3
Property Features for 3521 N 21ST Street
General Information
Property type
Residential Multi Family
Property subtype
Other
Parking features
On Street
Subdivision
ALLEGHENY WEST
Elementary school district
PHILADELPHIA CITY
Middle school district
PHILADELPHIA CITY
High school district
PHILADELPHIA CITY
Standard status
Active
Size
2,540 SF
Lot size
0.04 Acres
Taxes and HOA fees
Tax Annual Amount
3341
Utilities
Heating system
Central
Cooling system
Central Air
Building Details
Year built
1930
Number of units
4
Building materials
Masonry
Architectural style
Other
Listing Agency:
OCF Realty LLC - Philadelphia
(215) 735-7368
Listed By:
Dava Costello · License #RS332269
(267) 304-1771
Added: Oct 28
Last Checked: Oct 30 at 1:06AM
MLS# PAPH2682140
Copyright © 2026 Bright MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
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Investment Insights
Based on property information with market context.
This 5-unit apartment building at 3521 N 21ST Street contains 2,540 square feet on a 0.04-acre lot. The unit mix comprises three one-bedroom, one-bathroom apartments and two studio units. Built in 1930, the masonry property has central heating and central air conditioning, with on-street parking.
The property is in Philadelphia’s West Allegheny neighborhood, near Broad Street transit, Roosevelt Boulevard, neighborhood retail, and bus routes. It is offered individually or within a three-property package totaling 14 units, which also includes 2122 W Estaugh St and 1729 W Erie Ave.
The property is in Philadelphia’s West Allegheny neighborhood, near Broad Street transit, Roosevelt Boulevard, neighborhood retail, and bus routes. It is offered individually or within a three-property package totaling 14 units, which also includes 2122 W Estaugh St and 1729 W Erie Ave.
Key Highlights
- Five residential units: three one‑bedroom, one‑bathroom apartments and two studios
- 2,540 square feet on a 0.04‑acre lot
- Masonry construction with central heating and central air conditioning
Property Analytics
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Lease Details
5
Residential units
Location Intelligence
Trade Area within ½ mile
1,604
Businesses Nearby
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Business Placement
Demographics for 19140, PA
52,124
Population
23,104
Households
2.3
Avg Household Size
36
Median Age
9%
College-Educated
73%
High-School Grad
3.2 sq mi
ZIP Area
16,289
Density / Sq Mi
$33,149
Median Household Income
$31,508
Median Earnings
$1,085
Median Rent
$101,100
Median Home Value
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Market
Vacancy Rate% for Multifamily in Northeast region
Frequently Asked Questions
What type of property is this?
Apartment building - Masonry construction and central heating and cooling serve a compact residential property with a defined mix of apartment layouts.
Where is this apartment building located?
The property is located at 3521 N 21ST Street Philadelphia, PA.
What is the asking price?
The asking price for this property is $395,000.
What are key features of this property?
This property features: Five residential units: three one‑bedroom, one‑bathroom apartments and two studios; 2,540 square feet on a 0.04‑acre lot; Masonry construction with central heating and central air conditioning
