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3 Beds
4 Baths
3,251 sqft

$5,526,000

223 S 6TH STREET Unit: 601, PHILADELPHIA PA, 19106

Price per sqft$1,699.78
Built in2023
Property size3,251 sqft
Property typeCondominium

Overview

Sold

Closed-bright

Listed Apr 15, 2026

Updated 3 days ago

An Iconic Location Built for the Visionary. Introducing The Dilworth House - a masterful blend of architectural heritage, elevated design, and modern sophistication, overlooking Philadelphia’s iconic Washington Square Park. Developed by Astoban Investments and brought to life by CBP Architects - the award-winning firm originally founded by the legendary Cecil Baker - this limited collection of just eight luxury residences stands among the most refined residential offerings in the city. Rooted in the legacy of Mayor Richardson Dilworth, a visionary who helped lead the revitalization of Society Hill, The Dilworth pays homage to its past with stately Colonial Revival architecture by renowned architect G. Edwin Brumbaugh. The building echoes the grace of Dilworth’s original 1957 mansion while embracing the innovation and craftsmanship of today’s luxury living. Behind a gated, professionally landscaped entry, residents are welcomed into a world of privacy, sophistication, and quiet grandeur. Interiors are thoughtfully designed with custom millwork, soaring ceilings, and elegant, curated finishes. Expansive private terraces - including the largest penthouse terrace in Philadelphia - offer seamless indoor/outdoor living and panoramic views of both the park and the Delaware River. Each residence features bespoke and timeless kitchens by The Cut equipped with top-tier Gaggenau appliances, and architecturally forward layouts designed to elevate everyday living. Building amenities include full-time doorman service, storage, a residents-only fitness studio, and a state-of-the-art automated parking system that allows you to park and retrieve your car with the touch of a button. A full 10-year tax abatement and low condo fees add meaningful long-term value. Experience peaceful, refined living right on Washington Square Park in this spacious 3-bedroom, 3.5-bath single-level residence spanning over 3,250 square feet. Designed for both elegance and ease, the home features a 235-square-foot private terrace off the living room with direct park views - while the opposite side offers sweeping sights of the Delaware River, creating a stunning backdrop from every room. The layout is open and inviting, with a seamless flow between the living area, dining space, and chef’s kitchen, outfitted with sleek Gaggenau appliances and premium finishes throughout. Whether you're hosting friends or enjoying a quiet evening at home, every inch of this residence is designed for comfort and sophistication. Step outside and you're in the heart of Society Hill, just moments from some of the city’s best restaurants, shops, and cultural spots. And with fast, easy access to major highways and the Jersey Shore, weekend getaways are always within reach.Parking: One space included. An additional space is available for $200,000. More details and photos coming soon.

Additional information

MLS® ID
PAPH2473838

Interior Features

Bedrooms
3
Bathrooms
4
Cooling
Yes
Heating
Yes
Basement
No

Other Property Details

Taxes
$9,574
Tax Frequency
Annually
Secondary Association Fee
$2,303
Secondary Association Fee Frequency
Monthly
Garage
Yes
View
Yes
Pets Allowed
Yes
New Construction
Yes
55+/Senior Community
No
MLS provider logo

Listed by BHHS Fox & Roach The Harper at Rittenhouse Square
Listing Contact: 2155460550 

The IDX display contains information sourced from the Bright MLS, Inc. as of 10/20/2026. This data is intended solely for personal, non-commercial use and is not to be utilized for any other purposes except to identify potential properties for purchase. Although the MLS data displayed is typically considered reliable, it is not guaranteed to be accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and are advised to conduct their own investigations or seek professional assistance. Other sources besides the Listing Agent may have contributed to the MLS data presented. Unless expressly specified in writing, the Broker/Agent has not confirmed any information obtained from external sources. The Broker/Agent may or may not have acted as the Listing and/or Selling Agent and cannot guarantee the accuracy of property locations displayed on any map. Any compensation offers are solely made to participants of the MLS where the listing is registered.

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Data last updated on 10/20/2026 at 9:38 PM UTC

 

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