Old Customshouse
A landmark on N King St, in the middle of things: 510 places within a five-minute walk. One of 92 history & landmarks in Wilmington.















On the National Register since 1974

Old Customshouse
Old Customshouse was added to the National Register of Historic Places on Nov 21, 1974. It is significant for its engineering and architecture at the national level.
The Old Customshouse is a historic government building at 516 North King Street in Wilmington, Delaware. It was built in 1855 and added to the National Register of Historic Places in 1974.
The full story →Make an afternoon of it
510 places within a five-minute walk of Old Customshouse.
516 N King St
The nearest neighbor is Wilmington University, 1 min walk away.
No photos yet
Be the first to show what Old Customshouse looks like.
Sign in to add a photo.
No reviews yet
What should the next neighbor know?
Sign in to leave a review.
More history & landmarks in Wilmington
Local favorites first.
The River Tower at Christina Landing
101 Avenue of the Arts
2000 Pennsylvania Avenue Apartments
Fix a detailWrong hours or phone? Moved or closed? Neighbors keep this right.✎
Sign in to suggest a change or confirm one.
Talk about Old Customshouse
Tips, questions and shout-outs from Wilmington neighbors.
Your answer becomes a post in Town Square.
Some place details from Overture Maps (CDLA-Permissive-2.0). Changes go live once a second neighbor confirms them. Building history: National Park Service, National Register of Historic Places.