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MLS: #PAPH2600868, Listed By: Melanie Stecura, Kurfiss Sotheby's International Realty, Source:Bright MLS

307 S Chadwick Street

PHILADELPHIA, PA 19103
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Bed 3

Bed

Bath 0

Bath

SqFt2,698

Sqft

Acres0.02

Acre(Lot)

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 stairc ase, 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.

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Detail Ic Property Details

Property Type : Residential Income

Price : $2,750,000

AD Id : 79055740

MLS Id : PAPH2600868

Beds : 3

Lot Size : 0.02 Acre

Living Area Size : 2,698

Year Built : 1865

County : PHILADELPHIA

Subdivision: Rittenhouse Square

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Feature Features

  • Bedroom Information

    Total beds: 3

    Room Information

    Has Basement: Yes
  • Interior Features

    Appliances: Gas Water Heater
  • Heating & Cooling

    Has Heating: Yes Heating: Natural Gas, Forced Air Has Cooling: Yes Cooling: Central Air, Electric

  • Building Information

    Year Built: 1865 Building Area Total: 2698 Pool Features: None Private Pool: No View: City

  • Lot Information

    Lot Dimensions: 27.00 x 38.00 Lot Size Acres: 0.02 Lot Size Source: Assessor Lot Size Square Feet: 1013

    Property Information

    Subdivision: RITTENHOUSE SQUARE Source Property Type: Residential Income Postal Code Plus 4: 6705 Zoning Description: Single family residential with a variance. Contact agent for details. Property SubType: Duplex Property Age: 161

  • Listing Price Information

    Listing Price: $2750000

  • Tax Information

    Parcel Number: 081165200 Tax Year: 2026 Annual Tax: $12598

  • Parking Information

    Parking Total: 1 Driveway

  • School Information

    Elementary School: GREENFIELD ALBERT
    Junior High School:
    Senior High School:
  • Location Information

    Direction: East on Pine to left on Chadwick, between 16th and 17th streets WaterSource: Public
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Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
1710 Locust Street, Philadelphia, PA, 19103 $4,550,000 12 -- 9,500 9,500 SqFt
1831 Spruce Street, Philadelphia, PA, 19103 $1,450,000 5 -- 2,448 2,448 SqFt
1837 Chestnut Street, Philadelphia, PA, 19103 $3,288,000 1 -- 20,000 20,000 SqFt
321 N 19th Street, Philadelphia, PA, 19103 $875,000 4 -- 2,265 2,265 SqFt
2020 Locust Street, Philadelphia, PA, 19103 $2,290,000 4 -- 4,008 4,008 SqFt

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ByOwner last updated this listing 06/20/2026 @ 12:24

MLS: PAPH2600868 LISTED BY: Melanie Stecura, Kurfiss Sotheby's International Realty 215-735-2225 SOURCE: Bright MLS

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