| Name | Styles | Significance | Periods |
|---|
Braska House (889 2nd Ave.) | Greek Revival, Italianate | architecture | 1850-1874 |
First Presbyterian Church of Marion, Iowa (802 12th St.) | Octagon Mode, Gothic Revival | architecture | 1875-1899 |
Glenn O. and Lucy O. Pyle House (1540 8th Ave.) | Bungalow, Craftsman, Colonial Revival | architecture | 1900-1924 |
Granger House (970 10th St.) | Italianate | architecture | 1850-1874 |
James W. and Ida G. Bowman House (1372 8th Ave.) | Bungalow, Craftsman, Prairie School | architecture | 1900-1924 |
Joseph P. Mentzer House (2233 3rd Ave.) | Second Empire | commerce, architecture, exploration, settlement | 1850-1874 |
Marion Carnegie Public Library (1298 7th Ave.) | Classical Revival | architecture, education, community planning and development | 1900-1924, 1925-1949 |
Pucker Street Historic District (Bounded by 13th St., 9th Ave., 20th St., and 8th Ave.) | Italianate, Queen Anne | social history, architecture | 1875-1899, 1900-1924, 1850-1874, 1925-1949 |
Samuel M. Lane House (1776 8th Ave.) | Italianate | architecture | 1850-1874 |