870 N 21st Street
Philadelphia, PA 19130
- 3 beds
- 2 baths
- 1,290 sqft
- 1,043 sqft lot
- $417 per sqft
- 1935 build
Welcome to 870 N 21st Street—nestled on a picturesque, tree-lined block in the heart of Fairmount, this beautifully maintained 3-bedroom, 1.5-bath home blends modern comfort with artisan character in one of Philadelphia’s most walkable and vibrant neighborhoods. Step through the convenient entry foyer, where tongue-and-groove wood ceilings, a stylish pendant light, and custom-built storage make everyday transitions seamless. The first floor impresses with its wide, open layout, hardwood floors, and recessed lighting throughout—offering versatile options for living and dining. A wood-burning fireplace not only adds warmth and ambiance, but also creates a natural sense of separation between the living room and the flexible dining area. A custom dry bar with accent lighting adds a chic, functional touch for entertaining. The kitchen is both spacious and private, featuring crisp white shaker cabinetry, tile backsplash, farmhouse sink, black hardware and fixtures, and under-cabinet lighting—all opening directly to a private rear deck with a retractable awning, perfect for dining al fresco or morning coffee. The powder room is a standout with its antique lited door, live-edge floating vanity, basin sink, and curated design details. Upstairs, you’ll find three generous bedrooms and a full bath. The primary suite boasts three large windows overlooking the tree-lined street and a four-door custom closet system. The second bedroom is light-filled with ample closet space, while the third bedroom is highly customized with built-ins and integrated storage—ideal as an office, guest room, or creative space. The full bathroom is bright and stylish, featuring classic white subway tile, a stunning skylight, polished nickel fixtures, and a chic wallpapered accent wall that adds a pop of personality to this serene space. Storage is a true highlight throughout this home, from custom closets to thoughtful built-ins. A dry basement provides laundry and even more room for storage or future potential. The garage is equally versatile, functioning as a workshop with built-in pegboard and workbench, while the private driveway allows for a second car. Enjoy unbeatable walkability to the Philadelphia Museum of Art, Kelly Drive, Fairmount Avenue’s shops and restaurants, and green spaces like the Francisville Playground and Pool—all just a ten-minute stroll away. With mature trees lining every block and a true neighborhood feel, this home offers both tranquility and proximity to Center City. Central air provides year-round comfort and a newly installed roof (2024) provides peace of mind as you make this house your new home. Open houses Saturday from 11-1 and Sunday from 1:30-3:30. Buyer responsible for verifying square footage and taxes.
Last checked:
As a licensed real estate brokerage, Estately has access to the same database professional Realtors use: the Multiple Listing Service (or MLS). That means we can display all the properties listed by other member brokerages of the local Association of Realtors—unless the seller has requested that the listing not be published or marketed online.
The MLS is widely considered to be the most authoritative, up-to-date, accurate, and complete source of real estate for-sale in the USA.
Estately updates this data as quickly as possible and shares as much information with our users as allowed by local rules. Estately can also email you updates when new homes come on the market that match your search, change price, or go under contract.
Checking…
•
Last updated May 3, 2025
•
MLS# PAPH2472534 —
The Building
-
Year Built:1935
-
Year Built Source:Assessor
-
Year Major Reno/Remodel:2010
-
New Construction:No
-
Construction Materials:Masonry
-
Structure Type:Interior Row/Townhouse
-
Architectural Style:Straight Thru
-
Levels:2
-
Accessibility Features:None
-
Foundation Details:Brick/Mortar
-
Basement:Yes
-
Basement Type:Full, Garage Access, Unfinished, Workshop
-
Total SqFt Source:Estimated
-
Total Below Grade SqFt Source:Assessor
-
Above Grade Finished Area Units:Square Feet
-
Above Grade Finished SqFt:1290
-
Above Grade Finished SqFt Source:Estimated
-
Below Grade Finished Area Units:Square Feet
-
Below Grade Unfinished Area Units:Square Feet
-
Below Grade Finished SqFt Source:Assessor
-
Tax Total Finished SqFt:1200
Interior
-
Interior Features:Skylight(s)
-
Room List:Living Room, Dining Room, Primary Bedroom, Bedroom 2, Kitchen, Family Room, Bedroom 1
-
Room Count:8
-
Fireplace:Yes
-
Fireplaces:1
-
Fireplace Features:Wood
-
Living Area SqFt Source:Estimated
Room Dimensions
-
Total SqFt:1290
-
Living Area SqFt:1,290 Sqft
Financial & Terms
-
Sale Type:Standard
-
Acceptable Financing:FHA, Cash, Conventional, PHFA, VA
-
Possession:Negotiable
Location
-
Directions:GPS
-
Cross Street:PARISH
-
Latitude:39.97105789
-
Longitude:-75.17235565
The Property
-
Property Type:Residential
-
Lot Size Units:Square Feet
-
Lot Size Acres:0.02
-
Lot Size Source:Assessor
-
Lot Size Dimensions:15.00 x 70.00
-
Lot Dimensions Source:Assessor
-
Lot SqFt:1,043 Sqft
-
Zoning:RSA5
-
Other Structures:Above Grade, Below Grade
-
Waterview:No
-
Waterfront:No
-
Water Oriented:No
-
Water Access:No
-
Navigable Water:No
-
Tidal Water:No
-
Land Use Code:R30
-
Riparian Rights:No
Listing Agent
- Contact info:
- Agent phone:
- (215) 498-4379
- Office phone:
- (215) 627-3500
Taxes
-
Tax ID Number:151129500
-
Tax Year:2024
-
Tax Lot:254
-
Tax Annual Amount:$6,982
-
Tax Assessed Value:$498,800
-
Year Assessed:2025
-
School Tax:3910.0
-
City/Town Tax:3072.00
-
Total Taxes Payment Frequency:Annually
Beds
-
Bedrooms:3
-
Upper Level Bedrooms:3
-
Upper Level 1 Bedrooms:3
Baths
-
Total Baths:2
-
Full Baths:1
-
Half Baths:1
-
Main Level Baths:1.00
-
Main Level Half Baths:1
-
Upper Level Full Baths:1
-
Upper Level Total Baths:1
-
Upper Level Total Baths:1.00
-
Upper Level Full Baths:1
The Listing
Heating & Cooling
-
Cooling Type:Central A/C
-
Central Air:Yes
-
Cooling Fuel:Electric
-
Heating:Yes
-
Heating Type:Forced Air
-
Heating Fuel:Natural Gas
Utilities
-
Sewer/Septic:Public Sewer
-
Hot Water:Natural Gas
-
Water Source:Public
Appliances
-
Laundry Type:Basement
Schools
-
School District Name:Philadelphia City
-
School District Source:Listing Agent
The Community
-
Subdivision Name:Fairmount
-
Senior Community:No
-
Pool:No Pool
-
HOA:No
-
Condo/Coop Association:No
Parking
-
Total Garage and Parking Spaces:2
-
Garage:Yes
-
Garage Features:Garage - Rear Entry
-
Garage Spaces:1.00
-
Type of Parking:Driveway, Attached Garage
-
# of Attached Garage Spaces:1
-
Driveway - # of Spaces:1
Extra Units
-
Vacation Rental:No
Monthly cost estimate

Asking price
$539,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$2,886
|
Taxes | $581 |
Insurance | $148 |
Utilities | $180 See report |
Total | $3,795/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Transit Score®
Provided by WalkScore® Inc.
Transit Score measures a location's access to public transit. It is based on nearby transit routes frequency, type of route (bus, rail, etc.), and distance to the nearest stop on the route. Transit Scores range from 0 (Minimal Transit) to 100 (Rider’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
---|---|---|---|---|
5/2/25
May 2, 2025
|
Listed / Active | BRIGHT | $539,000 |