John Ruan House

	John Ruan House
	U.S. National Register of Historic Places
	Philadelphia Register of Historic Places
Location	4278–4280 Griscom St.,; Philadelphia, Pennsylvania
Coordinates	40°0′36″N 75°5′28″W / 40.01000°N 75.09111°W
Built	1796
Architectural style	Georgian
NRHP reference No.	85003410
Significant dates
Added to NRHP	October 31, 1985
Designated PRHP	January 3, 1985

The John Ruan House is a historical mansion located in Frankford, a neighborhood in Philadelphia, Pennsylvania, United States. It was built in 1796 for John Ruan, a Pennsylvanian physician and community leader.

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^ NRHP Nomination Form

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[2] NRHP Nomination Form

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