Hamilton addition construction leads

487 addition building permits issued in Hamilton in the last 12 months worth $231.9M in total construction value. Get new Hamilton addition projects delivered to your inbox every week.

Recent addition permits in Hamilton

102 ST. MARGARETS ROAD2026-07-01 · $152K
To construct a 1-storey, 59.5m², detached additional dwelling unit in the rear yard of the single family. To i
Address on file2026-07-01 · $225K
To construct 2-storey, 70.6 m², detached additional dwelling in the rear yard of the existing single family dw
Address on file2026-07-01 · $400K
To construct a 1-storey 99.6m² detached additional dwelling unit in the side yard of the existing single famil
4 WATERSIDE DRIVE2026-07-01
BUILDING PERMIT REVISED July 17, 2026 to remove one hose bib Addition to Building Addition to Building
82 VICTORIA STREET2026-07-01 · $710K
To construct a 2 storey, 80m² addition to the existing single detached dwelling Addition to Building Addition
6 BOBOLINK ROAD2026-07-01 · $62K
To convert an existing single family dwelling to contain an additional dwelling unit. Residential or Non-Resid
1779 STONE CHURCH ROAD EAST2026-07-01 · $100K
BUILDING PERMIT REVISED to include additional furring a new Alteration / Renovation / Repair Alteration / Reno
24 ST. MATTHEWS AVENUE2026-07-01 · $140K
To construct a 32m², third storey addition to the existing single family dwelling. Addition to Building Additi
77 EMERSON STREET2026-07-01 · $600K
Addition to an existing Single-Family Dwelling to add 3- new dwelling units each 107.97 sq. m. - 4 units in to
205 EMERSON STREET2026-07-01 · $67K
To convert the existing single family dwelling to contain an additional dwelling unit. Residential or Non-Resi
159 MARIGOLD COURT2026-07-01 · $75K
To construct a 50.6m², 2nd storey addition, to the existing single family dwelling. To construct a 39.2m² roof
221 NUGENT DRIVE2026-07-01 · $42K
To convert the existing single family dwelling to contain an additional Residential or Non-Residential Convert
27 COLORADO BOULEVARD2026-07-01 · $56K
To convert the existing single family dwelling to contain an additional dwelling unit. Residential or Non-Resi
65 CONCESSION 7 EAST2026-07-01 · $500
To convert the existing farmhouse to an additional dwelling unit Residential or Non-Residential Converted to R
76 POULETTE STREET2026-07-01 · $461K
To construct a 51.9m² second story addition to the single family dwelling, as well as alterations of 34.4m² of
1025 SCENIC DRIVE2026-07-01 · $200K
To construct a 48.2 m², 3rd storey addition to the single family dwelling. Interior alterations to 66.1 m² of
777 NINTH AVENUE2026-07-01 · $250K
To construct a 36.4m² , 2-storey rear addition to the single-family dwelling. Addition to Building Addition to
54 WARWICK ROAD2026-07-01 · $10K
To construct a 39m² covered deck in the rear yard of the single-family Addition to Building Addition to Buildi
20 HEMPSTEAD DRIVE2026-07-01 · $250K
Construction of a 236.3m² addition at the rear of the existing building. Addition Addition
44 STAPLETON AVENUE2026-07-01 · $250K
To construct a 1-storey, 38m², detached additional dwelling unit in the rear yard of the semi-detached dwellin

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BuildData has tracked about 487 addition-related building permits in Hamilton over the last 12 months, refreshed automatically as new ones are issued.

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