How much for a Burnaby townhouse deck $?

A typical townhouse deck in Burnaby runs $12,000-$28,000 depending on size, materials, and complexity. Most townhouse decks are 200-400 square feet, and material choice drives the biggest cost differences.

Material-Based Cost Breakdown for Burnaby Townhouse Decks:

For a standard 300 sq ft townhouse deck, expect these ranges:

• Pressure-treated lumber: $9,000-$16,500 installed


• Western red cedar: $13,500-$25,500 installed


• Composite decking (Trex, TimberTech): $16,500-$30,000 installed


• Premium materials (ipe hardwood, aluminum): $24,000-$45,000 installed

Most Burnaby townhouses have elevated decks (second floor or walkout basement level) which adds complexity and cost. Strata approval is mandatory — your strata corporation will require an alteration agreement before construction begins, and many require engineered drawings which add $500-$2,000 to the project. Some strata bylaws restrict materials, colours, and construction timing, so check these requirements early.

Building permits are required for any deck over 600mm (2 feet) above grade, which includes virtually all townhouse decks. Burnaby's permit fees typically run $300-$600 depending on project scope. The City of Burnaby has specific setback requirements and lot coverage calculations that may limit deck size.

Burnaby's slope considerations significantly impact costs in areas like Capitol Hill, Burnaby Heights, and Simon Fraser Hills. Sloped lots require extended posts, additional bracing, and sometimes engineered foundations, adding 20-40% to base costs. Many Burnaby townhouses are built on slopes, making proper structural design essential.

Metro Vancouver's marine climate makes material selection critical for townhouse decks. With over 1,200mm of annual rainfall and persistent humidity, composite decking has become the most popular choice for Burnaby townhouses because it eliminates the annual staining and maintenance that cedar requires. Cedar looks beautiful initially but needs cleaning and re-staining every 1-2 years in our wet climate to prevent mould growth and greying.

Additional townhouse deck costs include old deck removal ($1,000-$3,000), railing upgrades (glass railing adds $150-$350 per linear foot), and stairs ($100-$250 per step). Many Burnaby townhouses benefit from pergola additions ($3,000-$15,000) to extend the usable season during our long rainy periods.

When to Hire a Professional:

Townhouse decks require professional installation due to elevation, structural requirements, strata compliance, and permit needs. The ledger board connection to your townhouse must be properly engineered and flashed to prevent water intrusion into the wall cavity — improper connections are the leading cause of deck collapse. WorkSafeBC coverage is mandatory for all professional contractors.

Need help finding a deck builder? Vancouver Deck Contractors can match you with experienced professionals familiar with Burnaby's requirements and strata processes for a free consultation on your townhouse project.