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The Dane

JKRP renovated the 85,179 square feet which included the existing 17-story masonry building and adjoining 2-story parking garage, pool, and parking field at the rear of the property. The exterior building work consisted of repairing the masonry façade, entrance canopy, and cantilevered balconies; replacing all storefront; replacing all windows to match the original aluminum double-hung […]

The Umbrella Building

The renovation of the historic Umbrella Factory in the East Kensington section of the city transforms the former industrial building into 181 market rate apartments with retail on the ground floor. A new roof deck with panoramic views of the city skyline and a rooftop pool on the ninth floor was added. The full renovation […]


Located in the Harrowgate neighborhood of Philadelphia on a re-energized section of Kensington Avenue along the Market-Frankford El corridor, J-centrel mixes modern, restored, affordable workspaces, residences, and retail space designed to collectively enhance the live and work experience. The spaces and studios are thoughtfully developed for a diverse and creative community and designed to fit […]


JKRP was tasked with converting the existing office building into market rate apartments. The work consists of converting all of the floors to extended stay residential living for Sonder, replacing all the windows, the design of new common areas and amenity spaces, and redesign of the lobby and retail spaces.

The Link

The Link for CA Ventures is a combination of historic preservation and new ground up construction. The complex project saves 16 storefronts along Lancaster Avenue built in the 1880s and adds contemporary dwelling units above. A new addition containing the bulk of the residential units was carefully added to the back side of the protected […]

Wilde Yarns

The first building constructed in 1884, the Wilde Yarns Lofts was a working textile mill up until 2008.  The complex of three buildings added over time was owned by the Wilde family for generations.  JKRP working with historic tax credits replaced all of the windows with new historically accurate windows creating true loft apartments with […]

The Royal

The Royal Theatre, originally built in 1919 served as the center of African American culture in Philadelphia until it closed in 1970 as a crosstown expressway which was ultimately never built threatened its very existence. The building had sat vacant for decades and fell into serious disrepair. When new developers bought the building the Preservation […]

400 Walnut

The 400 Walnut building, renamed The Broderick boasts dramatic views, an intimate feel and a Society Hill address. This boutique property offers an unparalleled luxury apartment rental experience. We carefully curated the new penthouse amenity lounge that offers soaring ceilings with elegant, natural materials and inviting contemporary furniture and finishes. Interiors by Delia Design

Waverly Court

Waverly Court is a 61-unit apartment building with a restaurant on the ground floor and an 11 space parking garage.  The project adds a new 6 story structure and a  5th and 6th floor to an existing apartment building which is an adaptive reuse of an industrial loft.  The first 4 stories of the new […]

Avenue of the Arts

The Avenue of the Arts building on the corner of Broad and Chestnut Streets in Philadelphia converts 17 floors of former dormitory space into 217 luxury apartments.  The newly named Griffin, boasts a new 18th floor amenity space with an outdoor roof deck overlooking City Hall.   In addition to the luxurious offerings, the building also […]