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    307 S Chadwick St Philadelphia, PA 19103

    For Sale
    $2,950,000

    MULTI_FAMILY - Modern - PHILADELPHIA, PA

    Property size:
    2,698 SF
    Lot size:
    0.02 Acres
    Days on Market:
    11
    Last Refresh:
    Dec 15 at 12:06 am

    Property Features for 307 S Chadwick St

    General Information

    Property type
    Residential Multi Family
    Property subtype
    Other
    Standard status
    Active
    Rooms
    Basement
    Parking
    1
    Parking features
    Driveway
    Fireplace
    1
    Size
    2,698 SF
    Lot size
    0.02 Acres

    Utilities

    Heating system
    Forced Air
    Cooling system
    Central Air

    Building Details

    Year built
    1865
    Number of units
    2
    Building materials
    Masonry
    Architectural style
    Modern

    Kurfiss Sotheby's International Realty (215) 794-1312 [email protected]

    Listing agent Franz J Rabauer (215) 735-2225 License #RS216905L

    Listing date Dec 5, 2025

    MLS# PAPH2489116 Listing URL

    Copyright © 2025 Bright MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    Overview

    Architect-Owned Duplex in Center City

    Located on a historic block in Center City, this architect-owned duplex at 307 S. Chadwick Street presents a rare opportunity. Originally a 19th-century carriage house, the residence was transformed over five decades by Frank Weise into a statement of mid-century and postmodern design. The facade combines a brick center with a copper-clad mansard roof and cantilevered metal cornice. Restored and updated, the property includes a lower unit, formerly Weise's studio, spanning three levels plus a basement. This space features 16' ceilings, slate floors, a floating staircase, a kitchenette, a half bath, and a honeycomb window wall. The upper private residence includes three bedrooms, 1.5 baths, and a private carport. It offers a chef's kitchen, guest bedroom, a top-floor primary suite with 360-degree city views, and a lounge with laundry and potential roof deck access. The property, totaling 2698 square feet on a 0.02-acre lot, is suitable for live/work, multigenerational living, or investment. It is located steps from Rittenhouse Square.
    Property Profile Location Intelligence

    Current Use by Public Records

    Gallini Hemmann Inc Graphic Designer

    Suggested Use

    Restaurant Realty agency Spa & Massage Hair Salon Dental Office Law Firm Nail Salon Clothing Store Food Market Grocery Store

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    Philadelphia
    County
    Delaware
    State
    Pennsylvania
    Longitude
    -75.16906738
    Latitude
    39.9467659

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    FAQs

    What type of property is this?
    Duplex - Masterfully designed duplex, a blend of mid-century and postmodern design.
    Where is this duplex located?
    The property is located at 307 S Chadwick St Philadelphia, PA.
    What is the asking price?
    The asking price for this property is $2,950,000.
    What are key features of this property?
    This property features: - Architect-designed duplex on a historic block, blending mid-century and postmodern styles.; - Unique architectural features including a Kahn-inspired facade, copper-clad roof, and original hoisting boom.; - Configured as a duplex with separate entrances, suitable for live/work, multigenerational living, or investment.
    (215) 735-2225
    Request Owner's contact information
    307 S Chadwick St Philadelphia, PA 19103
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    Philadelphia, PA 19103
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    Realmo Value Estimation

    Realmo estimates a property’s market value using a proprietary methodology that incorporates public data and user-submitted information. This cumulative value is generated by integrating a variety of conventional and innovative methods. 

    Disclaimer

    These figures are not official appraisals and should not be used as a substitute for a valuation performed by a licensed appraiser.

    Actual market value may differ due to factors not captured in the data. Estimates are offered for informational purposes only, and users should conduct independent research before making financial or investment decisions.

    By using this feature, you acknowledge that Realmo is not responsible for actions taken based on these estimates.

    AI approach

    Realmo AI Method estimates property value using machine learning models trained on millions of comparable listings, transactions, and market signals. It analyzes property features, location intelligence data, and current market dynamics to predict the most probable market value in real time.

    Cap approach

    Capitalization Method calculates value based on estimated net operating income (NOI) and applying a market-based capitalization rate (cap rate), we estimate what a typical investor might be willing to pay for it.

    Comparable approach

    Comparable estimate is based on recent sales of similar nearby properties, adjusted for factors like size, condition, and location.

    Relative

    Relative property class coefficient uses factors that account for typical price differences between various asset types (e.g., retail vs. industrial) to provide a more accurate market-aligned estimate.

    Geo

    Comparable Sales Method, enhanced by Geo coefficients — location-based adjustment factors that reflect differences in price levels across neighborhoods, cities, or regions ensuring a more accurate, market-sensitive valuation.

    Alternative use

    Estimate considers the property’s potential value if used for a different purpose-based on zoning, demand, and market feasibility.

    More about this property
    307 S Chadwick St Philadelphia, PA 19103
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