The National Park Service (NPS) is looking for the right tenant to breathe new life into the historic Kennedy Supplee Mansion at Valley Forge National Historical Park. The Victorian-era property, located on the eastern edge of the park in King of Prussia, has sat vacant since the Kennedy Supplee Mansion Restaurant closed its doors in 2005.
$10 Million Planned for Rehabilitation
To attract a tenant, the NPS has announced plans to invest $10 million into restoring and upgrading the building, ensuring it meets modern needs while preserving its architectural character.
What Kind of Tenant Are They Looking For?
The NPS has released a Request for Proposals (RFP) seeking a tenant willing to sign a 10-year lease for the 4.5-acre property. Suggested uses include:
A restaurant or café
Retail establishment
Coworking space or professional offices
Other uses compatible with the NPS mission and values
About the Kennedy Supplee Mansion
Built in 1852, the three-story, 8,800-square-foot Victorian mansion is listed on the National Register of Historic Places for its architectural significance. The property also features a 600-square-foot carriage house, adding to its unique charm and potential.
Proposal Deadline
Interested parties must submit proposals by September 12, 2025. The NPS hopes this effort will not only preserve a historic landmark but also create a vibrant space for the King of Prussia and Valley Forge communities.
For more information on proposal requirements, visit the National Park Service website.
Source: Philadelphia Inquirer, July 21, 2025
