What is the best way to plan a functional layout for a small Vancouver condo bathroom?

Start with the drain locations — in a small Vancouver condo bathroom, the position of the toilet drain and shower drain largely dictates the layout, and moving drains in a concrete slab building is expensive ($2,000–$5,000+) and requires strata approval. The most functional small bathroom layouts work with existing plumbing positions whenever possible, saving budget for better fixtures and finishes instead.

Most Vancouver condos built from the 1990s onward have bathrooms ranging from 35 to 55 square feet — enough for a toilet, vanity, and shower or tub, but every centimetre of layout planning matters. Before sketching any design ideas, get the exact dimensions of your space and the precise locations of the toilet rough-in (centre of drain to finished wall), the shower or tub drain, and the vanity supply and drain locations. These three anchor points define what is realistic without major plumbing relocation.

The most space-efficient layout for a small condo bathroom places the shower or walk-in shower at the far end of the room (away from the door), the toilet beside it along the side wall, and the vanity nearest the door. This arrangement keeps the wettest zone (shower) contained at the back, places the toilet where it does not block the visual sightline from the doorway, and puts the most frequently used fixture (vanity) in the most accessible position. A pocket door or barn door instead of a standard swing door immediately recovers 7–10 square feet of usable floor space — a transformative change in a 40-square-foot bathroom. Pocket door installation runs $400–$1,200 including hardware and framing modifications.

Fixture sizing is critical in a compact layout. A standard toilet is 70–75 centimetres deep; a compact elongated toilet from TOTO or Kohler reduces that to 62–68 centimetres while maintaining a comfortable elongated bowl shape ($400–$800 installed). A wall-hung toilet frees up visible floor space beneath the bowl, making the room feel larger, though the in-wall carrier frame requires structural support and costs $800–$2,500 installed. For the vanity, a 24-inch or 30-inch floating vanity ($500–$2,000 installed) is often the best choice for small condos — the open floor beneath it creates visual space and makes cleaning easier. Resist the temptation to go too small on the vanity; a 24-inch vanity with an integrated basin provides functional counter space, while anything smaller becomes impractical for daily use.

Converting a tub to a walk-in shower is the single most impactful layout change in a small condo bathroom. A standard alcove tub occupies a 30x60-inch footprint but provides usable shower space of only about 24x30 inches. Replacing it with a curbless walk-in shower that fills the entire alcove gives you a dramatically more functional and accessible shower without changing the plumbing footprint. A curbless shower also makes the room feel larger because the floor flows continuously from the bathroom into the shower zone. This conversion runs $5,000–$12,000 in Metro Vancouver depending on finish level, and requires proper waterproofing (Schluter Kerdi system or equivalent, $1,500–$3,500 for the shower zone) and a linear drain or centre drain with proper slope — typically a 2% slope toward the drain per BC Building Code.

Strata considerations are non-negotiable. Before any layout planning goes beyond sketches, contact your strata council to understand their renovation requirements. Most Metro Vancouver strata corporations require a detailed renovation plan, proof of contractor insurance (minimum $2 million liability), WorkSafeBC clearance, and specified work hours (typically 8:30 AM to 4:30 PM weekdays). For any plumbing changes — even minor fixture relocations — expect to provide engineering drawings showing the proposed plumbing modifications and waterproofing details. Budget an additional 10–20% for strata-related costs including insurance, documentation, and restricted work hours that extend the project timeline.

Storage solutions for small bathrooms often make the difference between a layout that works and one that frustrates. Recessed medicine cabinets ($200–$800 installed) provide storage without projecting into the room. Recessed shower niches ($300–$600 built into the shower wall during tile installation) eliminate the need for hanging shower caddies. A tall, narrow linen cabinet or open shelving unit beside the vanity adds vertical storage without consuming floor space.