Can I fit a separate shower and bathtub in a 6x9 bathroom in a Calgary home?

Yes, you can fit both a separate shower and bathtub in a 6x9 bathroom, but it requires careful planning and strategic layout design. A 54-square-foot bathroom provides enough space for dual fixtures, though you'll need to prioritize efficiency and choose appropriately sized components.

The key to success is optimizing your layout around the existing plumbing locations. In most Calgary homes built before 1990, bathrooms were designed with the toilet and vanity on one wall and a combined tub/shower on the opposite wall. If your current bathroom follows this layout, you have several options. Consider placing a 60-inch alcove bathtub along one wall (requiring 5 feet of wall space) and installing a 32x48-inch or 36x36-inch corner shower in the opposite corner. This configuration leaves room for a 24-30 inch vanity and standard toilet while maintaining code-required clearances.

Fixture sizing becomes critical in a 6x9 space. Choose a standard 60-inch alcove tub rather than a larger soaker tub, and opt for a compact corner shower with neo-angle glass doors to maximize floor space. A wall-mounted or floating vanity creates visual space and easier floor cleaning. Consider a comfort-height toilet with a compact elongated bowl — it provides better ergonomics without extending as far into the room as a standard elongated toilet.

Calgary's climate considerations affect your material and ventilation choices significantly. With both a shower and tub generating moisture, proper ventilation becomes even more critical. Install a bathroom exhaust fan rated for at least 80-90 CFM (1.5 CFM per square foot) to handle the increased humidity load. Calgary's extreme temperature swings from chinook winds stress grout and caulk joints, so use flexible grout and premium silicone caulk rated for temperature extremes. The city's hard water will affect both fixtures, so consider brushed nickel or matte black finishes that hide mineral deposits better than polished chrome.

Waterproofing requires extra attention with dual wet areas. Both the shower and tub surround need proper waterproofing membrane systems — never tile directly over drywall in either location. Budget an additional $800-1,200 for waterproofing both areas with a quality membrane system like Schluter Kerdi. The shower floor must slope properly to its drain (1/4 inch per foot), and if you're relocating plumbing for the new layout, you'll need permits from the City of Calgary.

Cost expectations for this renovation range from $25,000-45,000 depending on fixture quality and layout complexity. If your current plumbing layout allows keeping the tub and adding a shower without major relocations, costs stay toward the lower end. However, if you need to relocate the toilet or run new drain lines for the shower, expect additional plumbing costs of $2,000-4,000 plus permit fees. The tile work alone for both shower walls/floor and tub surround typically runs $3,000-6,000 installed.

Consider a corner shower with neo-angle doors to maximize usable floor space, or explore a curbless shower design if your floor joists allow for proper drainage slope. Some Calgary homeowners opt for a Japanese soaking tub (shorter but deeper) paired with a larger shower, though this requires confirming your floor can support the additional water weight.

This renovation definitely requires professional installation for the plumbing relocations, waterproofing, and tile work. Verify that your contractor carries WCB Alberta coverage and obtain proper permits for any plumbing changes. The complexity of coordinating two wet areas makes this a job for experienced bathroom renovation specialists.

Find local bathroom renovation contractors experienced with dual-fixture layouts through the Calgary Construction Network directory at calgaryconstructionnetwork.com/directory?trade=bathroom-renovations.