1901 Walnut St, Unit 20B

Philadelphia, PA 19103

$275,000
Last Sold Price
1
Bed
925 Sq. Ft.
$297 / Sq. Ft.
925
Sq. Ft.
$297
per Sq. Ft.
Get preapproved with Rocket Mortgage1
Closed 11/17/25
Closed 11/17/25
a view of an empty room with wooden floor and a window
a living room with furniture a fireplace and a potted plant
a view of a balcony
a bedroom with a bed and a flat screen tv
a front view of a building with glass windows
an empty room with wooden floor and windows
a view of an empty room and wooden floor
a view of a livingroom with wooden floor and fireplace
a view of a kitchen from the hallway
a room with storage and utility
a room with storage and utility
a metallic refrigerator freezer sitting in a kitchen
wooden floor in an empty room with a window
an empty room with wooden floor and windows
a view of small space
a room with gym equipment and a mirror
a bathroom with a sink toilet and shower
a front view of a multi story residential apartment building
a view of hall way with furniture
a front view of a house with a garden
a car parked in front of a building
a garden view with large trees

Description

High above the treetops on the 20th floor of Rittenhouse Plaza, this expansive 1 bedroom residence offers the perfect canvas for a buyer to craft a truly personalized home on Rittenhouse Square. With over 900 sq ft, this is one of the larger one-bedroom layouts on the Square and among the rare few that offer direct Park views and radiant Southern exposure. This prewar gem is brimming with original character: solid oak floors with mahogany inlay, classic moldings, generous ceiling heights, and gracious...High above the treetops on the 20th floor of Rittenhouse Plaza, this expansive 1 bedroom residence offers the perfect canvas for a buyer to craft a truly personalized home on Rittenhouse Square. With over 900 sq ft, this is one of the larger one-bedroom layouts on the Square and among the rare few that offer direct Park views and radiant Southern exposure. This prewar gem is brimming with original character: solid oak floors with mahogany inlay, classic moldings, generous ceiling heights, and gracious proportions throughout. Whether you envision a restoration of its historic elegance or a sleek modern retreat, the scale and setting of this home are unmatched. The views are forever. The potential is limitless.
Rittenhouse Plaza is one of Philadelphia’s rare New York-style prewar co-ops, known for its architectural elegance, private courtyard garden, and exceptional service. This pet-friendly building offers a 24-hour concierge and unmatched access to the best of Center City. The monthly co-op fee includes real estate taxes, Fios cable and internet, heat, water, sewer, and building maintenance. A one-time transfer fee equal to 1% of the purchase price is payable at closing. Nearby parking options are available for rent within one block.

Listing Agent

  1. Melissa Valenti

    Melissa Valenti

    Listing Agent

    Compass

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Property Details for 1901 Walnut Street, Unit 20B

Tax ID Number
UNKNOWN
Ownership
Cooperative
Condo Coop Association
Yes
HOA
No
Entry Floor Number
20
Structure Type
Unit/Flat/Apartment
Style
Other
Levels/Stories
1
LISTING UPDATED: 11/19/2025 12:24 AM

Property Details for 1901 Walnut Street, Unit 20B

StatusClosed
MLS #PAPH2494788
Days on Market61
Taxes-
HOA Fees-
Condo/Co-op Fees$2,011 / month
Property TypeCo-op
MLS TypeResidential / Cooperative
Year Built1925
CountyPhiladelphia County
Get preapproved with Rocket Mortgage1

Location

Sold By Compass Pennsylvania, LLC

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Building Information for 1901 Walnut Street, Unit 20B

Building/ComplexRittenhouse PlazaFloor-Stories21Residences-Pet PolicyAllowedPet Policy DetailsPets AllowedYear Built1925

Payment Calculator

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OriginPoint Mortgage or Rocket Mortgage1

$3,396 per month

30 year fixed, 6.46% Interest

Principal and Interest

$1,385

Property Taxes

$0

HOA Dues

$2,011

The Payment Calculator is for illustrative purposes only.

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Property Information for 1901 Walnut Street, Unit 20B

Location
Location
  • School District Name: PHILADELPHIA CITY
  • School District County ID: 803408593408
  • SchoolDistrictSource: 3rd Party
  • County: PHILADELPHIA
  • MLS Area: 19103 (19103)
Waterfront / Water Access
Waterfront / Water Access
  • Water View: No
  • Water Access: No
  • Water Oriented: No
  • Navigable Water: No
  • Tidal Water: No
  • Riparian Rights Y/N: No
Association / Community Info
Association / Community Info
  • HOA Condo Coop Fee Includes: Taxes, Cable TV, Common Area Maintenance, Ext Bldg Maint, Heat, Management, Sewer, Trash, Water
  • HOA Condo Coop Amenities: Common Grounds, Concierge, Cable
  • Senior Community: No
  • Type of Condo: Condo/Coop Association
Taxes and Assessment
Taxes and Assessment
  • Tax Year: 2025
  • Tax Assessed Value: $1
  • Zoning: CMX3
  • Automatically Update Tax Values Y/N: No
Lease Information
Lease Information
  • Pets Allowed: Yes
  • Pet Restrictions: Number Limit, Size/Weight Restriction
Rooms
Main
  • # Bedrooms Count Main Level: 1
  • # Bathrooms Count Main Level: 1
  • # Bathrooms Full Main Level: 1
Rooms
  • Room List: Primary Bedroom
  • Stories: Main
Rooms Information
Room 1
  • Room Type: Primary Bedroom
  • Room Level: Unspecified
  • Room Exists: Yes
Building Info
Building Info
  • Total Finished SQFT: 925.00
  • Total Finished SQFT Source: Estimated
Parking
Parking
  • Type Of Parking: None
Interior Features
Interior Features
  • Fireplace: No
  • Accessibility Features: None
Exterior Features
Exterior Features
  • Pool: No Pool
  • Other Structures: Above Grade
Utilities
Utilities
  • Heating: Yes
  • Cooling Type: None
  • Cooling Fuel: Electric
  • Heating Type: Steam
  • Heating Fuel: Natural Gas, Other
  • Hot Water: Electric
  • Water Source: Public
  • Sewer Septic: Public Septic, Public Sewer
Confidential Data
Listing Office
  • List Agent AOR: Greater Philadelphia Association of REALTORS

Property History for 1901 Walnut Street, Unit 20B

DateEvent & SourcePriceAppreciation
Nov 17, 2025

Closed

BRIGHT #PAPH2494788

$275,000—
Aug 18, 2025

Pending

BRIGHT #PAPH2494788

—
Aug 18, 2025

Active Under Contract

BRIGHT #PAPH2494788

—
DateEvent & SourcePrice
11/17/2025

Closed

BRIGHT #PAPH2494788

$275,000
08/18/2025

Pending

BRIGHT #PAPH2494788

—
08/18/2025

Active Under Contract

BRIGHT #PAPH2494788

—

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Schools near 1901 Walnut Street, Unit 20B

This home is within The School District of Philadelphia.
Rating
School
Type
Grades
Distance
Greenfield Albert M School
Public - K to 8
Franklin Benjamin High School
Public - 9 to 12
Creative And Performing Arts
Public - 9 to 12
The School District of Philadelphia's Virtual Academy
Public - K to 12
Rating
School
Distance
Greenfield Albert M School
PublicK to 8

Franklin Benjamin High School
Public9 to 12

Creative And Performing Arts
Public9 to 12

The School District of Philadelphia's Virtual Academy
PublicK to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Rittenhouse Square
Rittenhouse Square
A posh oasis in the midst of a gritty, hard-working city. Philadelphia’s most fashionable neighborhood since 1840, the area surrounding the verdant two-square-block park has always been one of the city’s most desirable residential destinations. A nationally renowned green urban space, Rittenhouse...
Rittenhouse Square Guide

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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Based on information from one of the following Multiple Listing Services: BRIGHT, Greater LeHigh Valley Regional MLS, Greator Scranton Board of REALTORS® and Pocono Mountains Association of REALTORS®. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by BRIGHT, Greater LeHigh Valley Regional MLS, Greator Scranton Board of REALTORS® and Pocono Mountains Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.