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 top-tier Gaggenau appliances, custom kitchens, 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. This 5-bedroom, 5.5-bath residence spans 4,503 square feet across two levels, with an additional 235 square feet of private outdoor space off the living room and primary suite. Option for a private elevator in your unit. A bright den, spa-like baths, and beautifully executed details throughout complete the picture of effortless, elevated living. Just steps from award-winning dining, high-end boutiques, and the cultural heart of Society Hill, The Dilworth offers not just a home, but a lifestyle. And with easy access to major highways and the Jersey Shore, your next getaway is always within reach. Parking: One space included. An additional space available for $200,000. More details and Photos to come.
New construction
$8,105,400
223 S 6th St #701/801, Philadelphia, PA 19106
5beds
4,500sqft
Est.:
Condominium
Built in 2023
-- sqft lot
$7,729,800 Zestimate®
$1,801/sqft
$3,617/mo HOA
What's special
- 23 days
- on Zillow |
- 317 |
- 20 |
Zillow last checked: 7 hours ago
Listing updated: May 12, 2025 at 07:34am
Listed by:
Reid Rosenthal 215-546-0550,
BHHS Fox & Roach At the Harper, Rittenhouse Square (215) 546-0550
Source: Bright MLS,MLS#: PAPH2473830

Travel times
Tour with a buyer’s agent
Tour with a buyer’s agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
- Main level bathrooms: 4
- Main level bedrooms: 3
Basement
- Area: 0
Heating
- Radiant, Forced Air, Natural Gas
Cooling
- Central Air, Other
Appliances
- Included: Gas Water Heater
- Laundry: Dryer In Unit, Washer In Unit, In Unit
Features
- Has basement: No
- Has fireplace: No
Interior area
- Total structure area: 4,500
- Total interior livable area: 4,500 sqft
- Finished area above ground: 4,500
- Finished area below ground: 0
Property
Parking
- Total spaces: 1
- Parking features: Garage Faces Rear, Underground, Assigned, Electric Vehicle Charging Station(s), Private, Attached
- Attached garage spaces: 1
- Details: Assigned Parking
Accessibility
- Accessibility features: Accessible Elevator Installed
Features
- Levels: Two
- Stories: 2
- Patio & porch: Terrace
- Exterior features: Sidewalks, Street Lights, Other
- Pool features: None
- Has spa: Yes
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: 888001764
- Zoning: CMX4
- Special conditions: Standard
Construction
Type & style
- Home type: Condo
- Architectural style: Contemporary
- Property subtype: Condominium
- Attached to another structure: Yes
Materials
- Masonry
Condition
- Excellent
- New construction: Yes
- Year built: 2023
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Connected, Electricity Available, Natural Gas Available, Phone Available, Sewer Available, Water Available, Broadband, Cable
Community & HOA
Community
- Security: 24 Hour Security, Desk in Lobby, Security Guard
- Subdivision: Washington Sq
HOA
- Has HOA: No
- Amenities included: Elevator(s), Security
- Services included: Common Area Maintenance, Maintenance Structure, Snow Removal, Trash
- Condo and coop fee: $3,617 monthly
Location
- Region: Philadelphia
- Municipality: PHILADELPHIA
Financial & listing details
- Price per square foot: $1,801/sqft
- Tax assessed value: $972,000
- Annual tax amount: $13,606
- Date on market: 5/5/2025
- Listing agreement: Exclusive Right To Sell
- Listing terms: Negotiable
- Ownership: Condominium
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