Ohio · City

Warren

8 places in Warren, Ohio are on the National Register of Historic Places. Houses make up the largest group by what the buildings were for.

The earliest listing here is Kinsman House, added Oct 26, 1971.

Map

Coordinates come from the National Park Service National Register spatial data. A point marks the record location and does not mean the place is open to visitors. Data refreshed September 19, 2026.

8
Listings
1
National Historic Landmarks
1971
First listing

Oldest on the register

First listedKinsman House · Oct 26, 1971
Oldest construction dateJohn Stark Edwards House · built 1807

Listing dates come from the National Park Service National Register spatial data. Construction years come from Wikidata, matched on reference number, and are on record for 4 of the 8 listings here. Data refreshed September 19, 2026.

Styles that appear most

Colonial Revival 1Greek Revival 1Romanesque Revival 1

Style labels come from Wikidata and are on record for 3 of the 8 listings here. The count is the number of listings carrying each label. Data refreshed September 19, 2026.

Every listing

John Stark Edwards House1978
Address
309 South St., SE., Warren
Listed
Jul 17, 1978
Reference
78002199
Built
1807
Contributing
1 buildings
Links
The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Directions ↗
Edwards, John Stark, House
First Presbyterian Church1978
Address
Mahoning Ave. between Perkins Dr. and High St., Warren
Listed
May 22, 1978
Reference
78003115
Contributing
7 buildings
Links
The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Directions ↗
Kinsman House1971
Address
241--391 Mahoning Ave., NW., Warren
Listed
Oct 26, 1971
Reference
71000656
Contributing
4 buildings
Links
The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Directions ↗
McLain-Gillmer House1978
Address
720 Mahoning Ave., NW., Warren
Listed
Jun 15, 1978
Reference
78002200
Contributing
1 buildings
Links
The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Directions ↗
McLain-Gillmer House
James Ward Packard House1985
Address
319 Oak Knoll Ave. NE, Warren
Listed
Oct 31, 1985
Reference
85003577
Built
1924
Style
Colonial Revival architecture
Contributing
2 buildings
Links
The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Directions ↗
Packard, James Ward, House
Trumbull County Courthouse1974
Address
160 High St., NW., Warren
Listed
Dec 31, 1974
Reference
74001637
Built
1897
Style
Romanesque Revival architecture
Contributing
1 buildings
Links
The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Directions ↗
Trumbull County Courthouse
Harriet Taylor Upton HouseNHL1992
Warren Public Library1973
Address
120 High St., NW., Warren
Listed
Mar 20, 1973
Reference
73001543
Built
1906
Contributing
1 buildings
Links
The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Directions ↗
Warren Public Library

Every listing here also appears on its county page for Trumbull.