Helena
Helena's register runs heavily to houses, 15 listings of that kind. Queen Anne is the style recorded most often on these buildings.
The earliest listing here is Jerome Bonaparte Pillow House, added May 7, 1973.
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.
Oldest on the register
| First listed | Jerome Bonaparte Pillow House · May 7, 1973 |
| Oldest construction date | Helena Library and Museum · built 1891 |
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 2 of the 29 listings here. Data refreshed September 19, 2026.
Styles that appear most
Style labels come from Wikidata and are on record for 13 of the 29 listings here. The count is the number of listings carrying each label. Data refreshed September 19, 2026.
Every listing
Allin House▾HelenaBuilding1973
- Address
- 515 Columbia St., Helena
- Listed
- Jun 4, 1973
- Reference
- 73000383
- 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 ↗Wikipedia ↗Directions ↗
Almer Store▾HelenaBuilding1974
- Address
- 824 Columbia St., Helena
- Listed
- Oct 18, 1974
- Reference
- 74000488
- 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 ↗Wikipedia ↗Directions ↗

Altman House▾HelenaBuilding1988
- Address
- 1202 Perry St., Helena
- Listed
- Jan 21, 1988
- Reference
- 87002497
- Style
- Neoclassical 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 ↗Wikipedia ↗Directions ↗
Battery A Site, Battle of Helena▾HelenaSite1992
- Address
- NW of jct. of Adams and Columbia Sts., Helena
- Listed
- Aug 18, 1992
- Reference
- 92001012
- Contributing
- 1 sites
- 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 ↗Directions ↗
Battery B Site, Battle of Helena▾HelenaSite1992
- Address
- NE of jct. of Liberty St. and Summit Rd., Helena
- Listed
- Aug 18, 1992
- Reference
- 92001011
- Contributing
- 1 sites
- 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 ↗Directions ↗
Battery D▾HelenaSite1974
- Address
- Military Rd., Helena
- Listed
- Sep 17, 1974
- Reference
- 74000489
- Contributing
- 1 sites
- 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 ↗Directions ↗
Coolidge House▾HelenaBuilding1983
- Address
- 820 Perry St., Helena
- Listed
- Sep 8, 1983
- Reference
- 83001161
- Style
- Queen Anne style architecture in the United States
- 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 ↗Wikipedia ↗Directions ↗
Estevan Hall▾HelenaBuilding1974
- Address
- 653 S. Biscoe St., Helena
- Listed
- Oct 22, 1974
- Reference
- 74000491
- 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 ↗Wikipedia ↗Directions ↗
Federal Building--United States Post Office and Court House▾HelenaBuilding2015
- Address
- 617 Walnut, Helena
- Listed
- May 5, 2015
- Reference
- 15000204
- Style
- modern 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 ↗Wikipedia ↗Directions ↗
Helena Confederate Cemetery▾HelenaObject1996
- Address
- SW corner of Maple Hill Cemetery, approximately .5 mi. N of jct. of Poplar and Adams Sts., Helena
- Listed
- May 3, 1996
- Reference
- 96000501
- Contributing
- 1 sites, 102 objects
- 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 ↗Wikipedia ↗Directions ↗

Helena Depot▾HelenaBuilding1987
- Address
- Natchez and Missouri Sts., Helena
- Listed
- Nov 5, 1987
- Reference
- 87000877
- Built
- 1990
- 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 ↗Wikipedia ↗Directions ↗

Helena Library and Museum▾HelenaBuilding1975
- Address
- 623 Peach St., Helena
- Listed
- Dec 6, 1975
- Reference
- 75000400
- Built
- 1891
- 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 ↗Wikipedia ↗Directions ↗
Sidney H. Horner House▾HelenaBuilding1975
- Address
- 626 Porter St., Helena
- Listed
- Dec 4, 1975
- Reference
- 75000401
- Style
- Renaissance 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 ↗Wikipedia ↗Directions ↗

Keesee House▾HelenaBuilding1983
- Address
- 723 Arkansas St., Helena
- Listed
- Sep 8, 1983
- Reference
- 83001162
- Style
- Queen Anne style architecture in the United States
- 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 ↗Wikipedia ↗Directions ↗
Kitchens, Richard L., Post No. 41▾HelenaBuilding1976
- Address
- 409 Porter St., Helena
- Listed
- Sep 30, 1976
- Reference
- 76000444
- 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 ↗Wikipedia ↗Directions ↗

Moore-Hornor House▾HelenaBuilding1973
- Address
- 323 Beech St., Helena
- Listed
- Jun 4, 1973
- Reference
- 73000384
- 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 ↗Directions ↗
New Light Missionary Baptist Church▾HelenaBuilding2018
- Address
- 522 Arkansas St., Helena
- Listed
- Jan 26, 2018
- Reference
- 95001410
- 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 ↗Wikipedia ↗Directions ↗
Phillips County Courthouse▾HelenaBuilding1977
- Address
- 622 Cherry St., Helena
- Listed
- Jul 15, 1977
- Reference
- 77000265
- 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 ↗Wikipedia ↗Directions ↗

Jerome Bonaparte Pillow House▾HelenaBuilding1973
- Address
- 718 Perry St., Helena
- Listed
- May 7, 1973
- Reference
- 73000385
- Style
- Queen Anne style architecture in the United States
- 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 ↗Wikipedia ↗Directions ↗

E. S. Ready House▾HelenaBuilding1976
- Address
- 929 Beech St., Helena
- Listed
- Jan 1, 1976
- Reference
- 76000445
- 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 ↗Wikipedia ↗Directions ↗
William A. Short House▾HelenaBuilding1985
- Address
- 317 Biscoe St., Helena
- Listed
- Apr 18, 1985
- Reference
- 85000833
- Style
- Colonial 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 ↗Wikipedia ↗Directions ↗
Spirit of the American Doughboy Monument--Helena▾HelenaObject1997
- Address
- Jct. of Cherry and Perry Sts., Helena
- Listed
- May 23, 1997
- Reference
- 97000455
- Contributing
- 1 objects
- 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 ↗Directions ↗
William Nicholas Straub House▾HelenaBuilding1985
- Address
- 531 Perry St., Helena
- Listed
- Apr 18, 1985
- Reference
- 85000834
- 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 ↗Wikipedia ↗Directions ↗
James C. Tappan House▾HelenaBuilding1973
- Address
- 717 Poplar St., Helena
- Listed
- Jun 4, 1973
- Reference
- 73002270
- Style
- Greek 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 ↗Wikipedia ↗Directions ↗
Maj. James Alexander Tappan House▾HelenaBuilding1974
- Address
- 727 Columbia St., Helena
- Listed
- Sep 9, 1974
- Reference
- 74000493
- Style
- Queen Anne style architecture in the United States
- 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 ↗Wikipedia ↗Directions ↗
West House▾HelenaBuilding1983
- Address
- 229 Beech St., Helena
- Listed
- Sep 8, 1983
- Reference
- 83001163
- Style
- Colonial 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 ↗Wikipedia ↗Directions ↗
White House▾HelenaBuilding1982
- Address
- 1015 Perry St., Helena
- Listed
- Dec 22, 1982
- Reference
- 82000871
- Style
- Colonial 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 ↗Wikipedia ↗Directions ↗
Every listing here also appears on its county page for Phillips.