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Home Additions & Custom Homes1 min readMar 20, 2026

Cost of Adding a Garage in Vancouver 2026: Attached vs Detached

How Much Does It Cost to Add a Garage in Vancouver?

Adding a garage in Metro Vancouver is a significant construction project — zoning constraints, setback requirements, and site conditions all affect cost. This guide covers both attached garage additions and detached garages for Vancouver properties.

Garage Addition Costs

Type Size Cost Range
Detached single garage 12×20 ft $40,000–$70,000
Detached double garage 20×20 ft $65,000–$110,000
Attached garage (new addition) 12×20 ft $55,000–$90,000
Garage with suite above 400–600 sq ft suite $180,000–$300,000
Carriage house (garage + suite) Full carriage house $220,000–$380,000

Vancouver Zoning Considerations

Vancouver’s RS zones have specific rules for garages: maximum lot coverage, setbacks from property lines (typically 1.2m rear and side), and maximum height. Detached garages must not exceed lot coverage limits. Confirm with the City before designing — many Vancouver lots have already used their allowable lot coverage.

Lane Access is Required

In Vancouver, new garages must access from the rear lane. Properties without lane access cannot add a traditional attached/front-access garage — a detached rear garage is required. This is why so many Vancouver homes have rear detached garages.

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→ See also: Vancouver Renovation Planning Guide

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VGC Editorial Team
✓ Licensed Contractor500+ Projects15 Years Experience

Vancouver General Contractors has completed 500+ home renovations across Metro Vancouver since 2010. Our articles are written and reviewed by licensed contractors, project managers, and renovation specialists with hands-on field experience.

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