Converted Dwelling, Mid-Century Modern
307 S CHADWICK STREET
PHILADELPHIA , PA 19103
MLS#: PAPH2489116
$3,300,000

Property
Beds
3
Full Baths
None
1/2 Baths
None
Year Built
1865
Sq.Footage
2,698
307 S. Chadwick Street is a rare chance to own a masterfully designed duplex tucked on one of Center City’s most charming, historic blocks. Once a 19th-century carriage house, this architect-owned residence was transformed over five decades by Frank Weise into a bold statement of mid-century and postmodern design. The striking façade fuses a Kahn-inspired brick center with a dramatic copper-clad mansard roof and cantilevered metal cornice—where even utilitarian features like the original hoisting boom double as sculpture. Restored and updated by Weise’s heirs, this home is both a time capsule and a modern masterpiece. Configured as a duplex with separate entrances, the lower unit—Weise’s former studio—spans three levels plus a basement. Soaring 16’ ceilings, slate floors, a floating staircase, and the iconic honeycomb window wall make this space unforgettable. A kitchenette and half bath add flexibility for creative or live/work use. Upstairs, the private residence is a sun-drenched sanctuary with dramatic volumes, a chef’s kitchen, guest bedroom, and a top-floor primary suite offering 360° views of the city skyline. The upper lounge includes laundry and access to a potential roof deck. With three bedrooms, 1.5 baths, and a private carport, this one-of-a-kind home offers style, function, and flexibility just steps from Rittenhouse Square. A true architectural gem—perfect for live/work, multigenerational living, or a savvy investor.
Features & Amenities
Interior
-
Total Bedrooms
3
Area & Lot
-
Lot Size(acres)
0.02
-
Property Type
Residential Income
-
Architectural Style
Converted Dwelling, Mid-Century Modern
Exterior
-
Garage
No
-
Parking
Driveway
Financial
-
Sales Price
$3,300,000
-
Tax Amount
12598.0
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Location
County
PHILADELPHIA
Elementary School
Middle School
High School
Listing Courtesy of Franz J Rabauer , Kurfiss Sotheby's International Realty
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TheresaKehler
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