National Register 1901 in Jefferson, IA $329,000 703 S Chestnut St, Jefferson, IA 50129 Posted on 02/06/2026 3 BD3.5 BA2560 Sqft0.54 Ac. 5 Comments
Octagon in Battle Creek, MI Sold / Archived 159 North Ave, Battle Creek, MI 49017 Posted on 01/09/2026 0.23 Ac. 7 Comments
Octagon in Westfield, PA $33,900 106 Mill St, Westfield, PA 16950 Posted on 10/14/2025 0.33 Ac. 16 Comments
1873 Octagon in Oxford, NY Sold / Archived 15 Taylor St, Oxford, NY 13830 Posted on 03/12/2024 3 BD2 BA1560 Sqft0.20 Ac. 20 Comments
c. 1880 Octagon in Austinburg, OH Sold / Archived 1021 Tote Rd, Austinburg, OH 44010 Posted on 10/18/2023 5 BD1 BA2910 Sqft22.54 Ac. 17 Comments
National Register c. 1850 Octagon in Ripon, WI Sold / Archived 610 Liberty St, Ripon, WI 54971 Posted on 08/09/2023 4 BD3.5+ BA2712 Sqft0.68 Ac. 16 Comments
Lost/Demolished Octagon in Dudley, MA 69 Ramshorn Rd, Dudley, MA 01571 Posted on 06/12/2023 4 BD2 BA3444 Sqft1.1 Ac. 4 Comments
c. 1875 in Benton, PA Status Unknown / Archived 117 Hynick Rd, Benton, PA 17814 Posted on 05/25/2023 3 BD1 BA824 Sqft5.38 Ac. 13 Comments
