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$725,000

  • For Sale
  • Active
  • Townhouse
  • 1,920 Sq. Ft.
  • Updated 10 days ago
See This Home
Save This Home
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Welcome to 618 S. 21st Street, a rare multi-unit opportunity in the heart of Graduate Hospital! This property features two separate residences with modern finishes, outdoor living, and in-unit laundry - perfect for investors, house hackers, or buyers seeking flexible living arrangements. Unit 1 (First Floor): Spacious 1-bedroom, 1-bath with hardwood floors, updated kitchen, in-unit washer/dryer, and access to a private outdoor space. Â Unit 2 (Bi-Level, 2nd & 3rd Floors): Generous 2-bedroom, 2-bath layout with multiple levels of living space, hardwood flooring throughout, modern kitchen with granite counters and stainless steel appliances, and in-unit washer/dryer. Additional highlights include basement storage and a prime location just blocks from Rittenhouse Square, South Street, Fitler Square, and some of Philadelphia's best restaurants, cafes, and shops. Walkable, bikeable, and convenient to public transit. Whether you're looking to live in one unit and rent the other, or add a strong income-producing property to your portfolio, 618 S. 21st offers flexibility and long-term value. Owner is a PA Licensed Realtor.

Full Property Details for 618 S 21st St

General

  • Price: $725,000
  • Taxes: $9,088 (2025)
  • Status: Active
  • Type: Townhouse
  • Source: BrightMLSPhilly
  • MLS ID: PAPH2539202
  • Updated: 1/8/2026
  • Added to Site: 122 day(s) ago

Parking

  • Parking Type: None

Location

  • Area: 19146 (19146)
  • Municipality: PHILADELPHIA
  • County: PHILADELPHIA
  • Driving Directions: S. on 18th Street

School Information

  • School District: Philadelphia City

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central A/C
  • Cooling Fuel: Natural Gas
  • Heating Type: Forced Air
  • Heating Fuel: Natural Gas
  • Water Heater: Natural Gas

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Architectural Style: Transitional
  • Structure Type: Interior Row/Townhouse
  • Construction: Masonry
  • Foundation: Stone
  • Square Feet: 1,920
  • Sq. Ft. Source: Assessor
  • Living Area: 1,920 Sq. Ft.
  • Finished Above Grnd: 1,920 Sq. Ft.
  • Year Built: 1915
  • Year Built Source: Assessor

Unit Information

  • Other Units: Unit 1, Unit 2

Lot Features

  • Lot Size (Acres): 0.02
  • Lot Size (Sq. Ft.): 930
  • Lot Size Source: Assessor
  • Lot Dimensions: 16.00 x 58.00
  • Zoning: RM1

Financial Considerations

  • Price Per Sq. Ft.: $377.6
  • Assessment Year: 2025
  • School Tax: $5,089
  • City/TownTax: $3,999
  • City/TownTax Freq: Annually
  • County Tax Freq: Annually
  • Tax w/Assessment: $649,300
  • Tax Amount: $9,088
  • Tax Year: 2025
  • Tax Total Finished Sq. Ft.: 1920

Disclosures and Reports

  • Ownership: Fee Simple
  • Lot Number: 427

Listed by BHHS Fox & Roach The Harper at Rittenhouse Square, Sarah E Frangos and BHHS Fox & Roach The Harper at Rittenhouse Square, Alex Ekman Flack

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Listing agents

— 618 S 21st St —

  • Sarah E Frangos

    BHHS Fox & Roach The Harper at Rittenhouse Square

  • Alex Ekman Flack

    BHHS Fox & Roach The Harper at Rittenhouse Square

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 618 S 21st St

School District:Philadelphia City School District
NameGradesDistance
Greenfield Albert M School
2200 Chestnut Street, Philadelphia, PA 19103
K-80.5 mi
Franklin Benjamin High School
550 North Broad Street, Philadelphia, PA 19130
12-111.5 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 618 S 21st St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
1/08/2026
Price Reduced
$725,000
-3.33%
MLS
9/18/2025
Listed
$750,000
17.19%
MLS
1/25/2019
Sold
$640,000
—
Public Record
Get Price Alerts and Save Property
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 for 618 S 21st St

Year
Property Taxes
Change
Tax Assessment
Change
2025
$9,089
—
$649,300
—
2024
$9,089
6%
$649,300
100%
2021
$8,578
-6%
-100%
2023
$9,089
6%
$649,300
6%
2020
$8,578
2%
$612,800
2%
2019
$8,430
20%
$602,200
20%
2018
$7,017
—
$501,300
—
2017
$7,017
—
$501,300
—
2016
$7,017
4%
$501,300
—
2015
$6,717
—
$501,300
—
2014
$6,717
75%
$501,300
1174%
2013
$3,846
—
$39,360
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by BHHS Fox & Roach The Harper at Rittenhouse Square, Sarah E Frangos and BHHS Fox & Roach The Harper at Rittenhouse Square, Alex Ekman Flack

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618 S 21st Street, Philadelphia, PA 19146 (MLS# PAPH2539202) is a Townhouse property with 0 bedrooms and 0 full bathrooms. 618 S 21st Street is currently listed for $725,000 and was received on September 18, 2025. Want to learn more about 618 S 21st Street? Do you have questions about finding other Townhouse real estate for sale in Philadelphia? You can browse all Philadelphia real estate or contact a Coldwell Banker agent to request more information.

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