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For sale
  • $3,199,000

    240 S 4th St, Philadelphia, PA 19106

    7beds
    10,447sqft
    : 
    $21,100/mo
    Get pre-qualified
    Townhouse
    Built in 1829
    4,328 Square Feet Lot
    $3,040,400 Zestimate®
    $306/sqft
    $-- HOA

    What's special

    Private elevator
    The Cadwalader House is an extraordinary trophy property in the heart of Philadelphia’s historic Society Hill, offering a once-in-a-generation opportunity to create one of the city’s most remarkable private residences. Ideally situated just steps from Washington Square and surrounded by the architecture, charm, and character that define this coveted neighborhood, the property is equally close to some of Philadelphia’s finest restaurants, cafés, shops, and cultural attractions, including Zahav, Talula’s Garden, Fork, Headhouse Square, the Museum of the American Revolution, Independence Hall, and the Delaware River waterfront. Encompassing more than 10,000 square feet across five floors, the residence offers a scale and configuration rarely found in Center City, with a private elevator, expansive and highly flexible floor plan, and 3-CAR PARKING, an exceptionally rare amenity in Society Hill. The property is zoned exclusively for single-family residential use. Importantly, the exterior restoration and roof have already been completed, allowing the next owner to focus entirely on the interior transformation. Bring your own architect and vision, or utilize the existing architectural plans for a proposed seven-bedroom, six-full-bath residence with two powder rooms. With the major exterior work complete, the property is ready for interior construction and customization. Combining historic significance, extraordinary scale, coveted 3-CAR PARKING, an elevator, and an unparalleled Society Hill location, The Cadwalader House presents an exceptional opportunity to create a truly one-of-a-kind Philadelphia residence. Please note that many of the photographs included in this listing are renderings depicting what the completed residence could look like.
    31 days
    1,764
    117

    Zillow last checked:

    Listing updated:

    Listed by:

    Reid Rosenthal 215-546-0550,

    BHHS Fox & Roach At the Harper, Rittenhouse Square 2155460550

    Source: Bright MLS,MLS#: PAPH2651100MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 7
      • Bathrooms: 8
      • Full bathrooms: 6
      • 1/2 bathrooms: 2
      • Main level bathrooms: 8
      • Main level bedrooms: 7
      Basement
      • Area: 2335
      Heating
      • None
      Cooling
      • None
      Features
      • Basement: Full
      • Number of fireplaces: 5
      Interior area
      • Total structure area: 23,229
      • Total interior livable area: 10,447 sqft
      • Finished area above ground: 10,447

      Property

      Parking
      • Total spaces: 3
      • Parking features: Private, Asphalt, Other, Driveway
      • Uncovered spaces: 3
      Accessibility
      • Accessibility features: Accessible Elevator Installed
      Features
      • Levels: Three
      • Stories: 3
      • Pool features: None
      Lot
      • Size: 4,328 Square Feet
      • Dimensions: 36.00 x 100.00
      Details
      • Additional structures: Above Grade
      • Parcel number: 051075807
      • Zoning: RSA5
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: Townhouse
      • Architectural style: Other
      • Property subtype: Townhouse
      Materials
      • Masonry
      • Foundation: Other
      Condition
      • New construction: No
      • Year built: 1829

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Cable Available, Electricity Available, Natural Gas Available, Phone Available, Sewer Available, Water Available

      Community & HOA

      Community
      • Subdivision: Society Hill
      HOA
      • Has HOA: No
      Location
      • Region: Philadelphia
      • Municipality: PHILADELPHIA

      Financial & listing details

      • Price per square foot: $306/sqft
      • Tax assessed value: $2,163,400
      • Annual tax amount: $30,283
      • Date on market: 8/16/2026
      • Listing agreement: Exclusive Right To Sell
      • Listing terms: Negotiable
      • Inclusions: Plans
      • Ownership: Fee Simple
      • Road surface type: Paved

        Estimated market value

        $3,040,400

        $2.89M - $3.19M

        Not available

        Price history

        DateEventPrice
        8/16/2026Listed for sale$3,199,000$306/sqft
        Source: Bright MLS #PAPH2651100 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$24,478 +6%$1,748,700 +6%
        2024$23,097 $1,650,000
        2023$23,097 $1,650,000
        2022$23,097 -19%--
        2021$28,508 --
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

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        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: Society Hill

        Getting around

        98 / 100
        Walker's Paradise
        100 / 100
        Rider's Paradise
        86 / 100
        Very Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • District: Philadelphia City

        Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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