Apartment buildings for sale in Hamilton–Niagara

455 King William Street, Hamilton

6 to 12 units
Listed by MYSAK REALTY INC.
Updated October 5, 2026
$1,299,000
Underwrite this building

Opens our underwriting tool with this listing's price filled in. Every assumption stays editable.

Request the package

We'll send the full listing package and, if useful, our read on the numbers.

Photo 1 of 23
Photo 2 of 23
Photo 3 of 23
Photo 4 of 23
Photo 5 of 23
Photo 6 of 23
Photo 7 of 23
Photo 8 of 23
Photo 9 of 23
Photo 10 of 23
Photo 11 of 23
Photo 12 of 23
Photo 13 of 23
Photo 14 of 23
Photo 15 of 23
Photo 16 of 23
Photo 17 of 23
Photo 18 of 23
Photo 19 of 23
Photo 20 of 23
Photo 21 of 23
Photo 22 of 23
Photo 23 of 23

Details from the listing

Property taxes$10,098 (2026)
Lot size1,970 sq. ft.
Total area1,970 sq. ft.
OccupancyTenant
HeatBaseboard

From the listing

Large purpose-built multiplex building featuring 6 spacious 3-bedroom units. Approx. total square footage is 5700sqft. Generates a gross annual income of $125,500 with a true cap-rate of 6.7%. All units separately metered for hydro - tenants pay electricity. Each unit has their own heat pump for individual A/C & heating. Coin laundry on-site. Updated windows. Clean Phase 1 ESA (2026). Walking distance to GO station. TOURS TO SEE ALL UNITS: Saturday, October 10th from 11:00 AM to 1:00 PM. Please confirm Attendance.

Request the package

We'll send the full listing package and, if useful, our read on the numbers.

Your details are used to deliver the package and follow up on this listing only, unless you also subscribe above.

Listings refreshed October 5, 2026 at 3:07 p.m. ET