<- [Back to Examples Index](/llm/examples.md) # How Much Does It Cost to Finish a Basement with Bathroom and Wet Bar in Vancouver? ### Real Vancouver basement finish with bathroom & wet bar estimate A 300 sqft basement finish with a 3-piece bathroom and wet bar in a Vancouver detached house was estimated at **$41,258.90 CAD** for the mandatory scope (range $33,000-$49,600). Finish a 20ft x 15ft unfinished basement area in a 2000-built detached house, adding a new 3-piece bathroom (toilet, sink, acrylic shower) and a 10ft wet bar sharing a plumbing wall near the sewer stack. Concrete slab trenching is required for drainage. All finishing fixtures, cabinets, and appliances are owner-supplied; countertop is quartz, flooring is continuous LVP, and ceiling is drywall with 10 LED pot lights. City of Vancouver building, electrical, and plumbing permits are required. --- ## Key Project Facts | Fact | Details | | :--- | :--- | | **Location** | Vancouver, BC | | **Estimated project cost** | $41,259 CAD | | **Property type** | Detached house (2000 build) | | **Existing condition** | Unfinished basement, bare concrete walls, exposed joists | | **New bathroom** | 3-piece (toilet, sink, acrylic shower stall) | | **Wet bar** | 10 lft run, quartz countertop, bar fridge | | **Finishing fixtures** | Owner-supplied | | **Total sqft finished** | 300 sqft | --- ## Cost Summary | Category | Range | | :--- | :--- | | **Materials** | $10,700–$16,200 CAD | | **Labour** | $22,200–$33,400 CAD | | **Total** | **$33,000–$49,600 CAD** | --- ## Possible Price Changes - **Slab condition surprises:** During demo, the concrete slab is more deteriorated or thicker than expected, requiring additional cutting or disposal. Adds **$300–$600 CAD** for extra demo labor and disposal fees. - **Moisture issues behind walls:** When walls are opened, evidence of past moisture or efflorescence is found on the foundation wall interior. Adds **$500–$1,200 CAD** for dimpled membrane vapor barrier, perimeter drainage channel, or a standalone dehumidifier rough-in. - **Main sewer line connection complexity:** The existing main stack is cast iron and requires a fernco transition, or the slab depth makes tying into the sewer more labor-intensive. Adds **$200–$500 CAD** for specialty couplings, deeper excavation, or additional below-slab fittings. - **Owner-supplied fixture delays:** Finish fixtures (toilet, vanity, shower kit, cabinets) arrive late, are backordered, or have incorrect dimensions. Adds **$75–$150 CAD** per rescheduled trade visit and pushes project completion by 1–3 weeks. --- ## Frequently Asked Questions ### Is $33,000–$49,600 the average cost of a full basement finish with a bathroom and wet bar in Vancouver? No. It is the estimate RenoFiz produced for this specific 300 sqft, 2000-built detached house project with no existing plumbing rough-ins, requiring full slab trenching for the new bathroom and wet bar. A different scope or existing condition will change the number. ### What was included in this estimate? The mandatory scope included concrete slab trenching for new plumbing, perimeter and partition wall framing, drywall, LVP flooring, a quartz wet bar countertop, electrical and HVAC extensions, City of Vancouver building/electrical/plumbing permits, and all finish trades. ### What was not included in the $41,258.90 mandatory scope? Four possible additions were kept separate: slab condition surprises ($300–$600), moisture remediation behind walls ($500–$1,200), main sewer line connection complexity ($200–$500), and owner-supplied fixture delays ($75–$150 per rescheduled visit) — each triggered only if discovered on site. ### Does this page confirm current Vancouver permit rules or fees? No. The source estimate includes City of Vancouver building, electrical, and plumbing permits as part of the mandatory scope. Verify current requirements, fees, and authority details with the City of Vancouver before starting work. ### What does a professional still confirm before the work is booked? A general contractor and plumber confirm exact slab condition, sewer stack access, and owner-supplied fixture compatibility on site, along with final pricing before booking. --- ## Get a Custom Estimate for Your Project Your basement project will have its own scope and cost. Describe your project and upload photos so Chris can build an estimate around your layout and site conditions. - [Start My Free Estimate](/wa/vancouver-home-renovation-estimate) - [See interactive version of this page](/wa/examples/how-much-does-it-cost-to-finish-a-basement-with-bathroom-and-wet-bar-in-vancouver) - [View other detailed estimates](/llm/examples.md)