| SITE NAME | SITE ADDRESS | DESIGNATION DATE |
| Chrest/Fraser Block | 1031 Rosser Avenue | March 14, 1988 |
| Former Christie Residence | 404 – 13th Street | January 16, 1989 |
| Burchill and Howey Block | 908 Rosser Avenue | February 19, 1990 |
| Casa Maley | 1605 Victoria Avenue | March 23, 1992 |
| Laplont Block | 924 Rosser Avenue | July 24, 1995 |
| Former A.E. McKenzie House | 436 Victoria Avenue | April 23, 1999 |
| Lorne Terrace | 1133 Lorne Avenue | July 10, 2000 |
| Central Fire Station #1 | 637 Princess Avenue | July 10, 2000 |
| Daly House | 122 – 18th Street | August 28, 2000 |
| Hangar #1 - Commonwealth Air Training Plan Museum | 300 Commonwealth Way | August 28, 2000 |
| Former Yates Residence | 431 – 16th Street | May 22, 2001 |
| Former Zink's Food Store | 361 – 1st Street | October 29, 2001 |
| Former Johnson House | 446 – 7th Street | February 25, 2002 |
| Stone Fence | 1712 Rosser Avenue; 131, 135, 141, 143, 147 & 151 – 18th Street | February 17, 2003 |
| Former Shillinglaw Residence | 302 Russell Street | June 23, 2003 |
| Former Johnston Estate | 547 – 13th Street | October 6, 2003 |
| Former B.J. Hales Residence | 1312 – 10th Street | February 5, 2007 |
| Former Jackson House | 339 Victoria Avenue | November 5, 2012 |
| Former First Baptist Church | 1037 Lorne Avenue | November 19, 2012 |
| Wyndhurst | 706 Lorne Avenue | February 19, 2013 |
| 662 – 11th Street | 662 – 11th Street | February 19, 2013 |
| 451 – 16th Street | 451 – 16th Street | December 7, 2015 |