Home › Guides › Bathroom Architecture · Wet & Dry Zoning (Toilet 1 & Toilet 2)

Bathroom Wet & Dry Zoning Dimensions: Walk-In Rain Shower, Floating Vanity & Concealed Cistern Ledge Guide

✓ 25mm Sunken Wet Shower Drop · 10mm Toughened Glass Partition · 900mm Floating Vanity

Bathrooms are the most expensive square footage per meter in any residential fit-out—yet most design tools skip them entirely. VectoDraft includes both your Master Ensuite Bathroom (Room 06 · Toilet 1) and Common Washroom (Room 07 · Toilet 2) in every Full Residence Suite ($199 / ₹16,500).

CAD-Locked Bathroom Wet & Dry Zoning Schedule (Master Bath vs Common Bath)
Zone / FixtureMaster Ensuite (Toilet 1 · 2,850 × 1,525 mm)Common Washroom (Toilet 2 · 2,600 × 1,525 mm)
Walk-In Wet Shower ZoneEast Wall: 1,250 × 1,525 mm (25mm sunken drop)West Wall: 900 × 1,525 mm (mixer at 825mm from North)
Floating Dry VanitySouth-West: 900 × 500 × 850 mm + CRI-95 anti-fog mirrorEast Wall: 900 × 500 × 850 mm + vessel basin
Wall-Hung Rimless WCSouth-Center: 1,150mm stone concealed cistern ledgeNorth Wall: 1,050 × 210 × 1,150 mm CAD plumbing ledge
Ventilation & Hot WaterSouth 600 × 600 mm Ventilator V + 50L ceiling geyserWest 600 × 600 mm Ventilator V + IP65 wet-zone spots
Live VectoDraft BOM Engine Output · 🇺🇸 United States (1,350 sq.ft 2BHK / 2-Bed Residence) $215 / sq.ft Turnkey
Estimated Turnkey Fit-Out: $158,357
Materials Subtotal: $106,006 · Skilled Trade Labor: $40,282 · Tax (Sales & Use Tax (8.25%)): $12,069
30% Bespoke Millwork, Wardrobes & N/S/E/W Joinery$39,797 (25.1%)
Selected Appliances & Smart Bathroom Sanitaryware$16,070 (10.1%)
60% Walls, Acoustic Gypsum Ceiling & Plaster (+7% waste)$18,226 (11.5%)
Flooring, Wet-Zone Waterproofing & Skirting (+7% waste)$9,742 (6.2%)
Architectural Doors & Thermal Double-Glazed Windows$14,093 (8.9%)
MEP Networks (Copper Cabling, 72-Mod DIN Panel, PEX Water, Sewer & HVAC)$8,078 (5.1%)
⚡ Customize With Your Exact Sq.Ft or Floor Plan → Commission All 7 Rooms 3D + CAD Dossier ($199 / ₹16,500)

1. Zero Door-Collision & True Wet-to-Dry Progression

VectoDraft's CAD Verification Gate verifies that entry doors swing clear into the dry grooming zone first, keeping the walk-in glass rain shower enclosure at the far wet end with a 25mm sunken floor drop and linear brass drain.

Frequently Asked Questions

What is the minimum recommended width for a frameless glass walk-in shower enclosure?

A comfortable walk-in rain shower requires a minimum clear width of 900mm (35.4 inches) for a secondary bath and 1,200–1,250mm (47–49 inches) for a master ensuite, paired with a 25mm sunken floor drop.

Ready to Transform Your Floor Plan?

Get Your Exact 7-Room 3D Interior Specification & Itemized BOM Today

Upload your AutoCAD DWG, DXF, or PDF floor plan—or book a complimentary 15-minute review with a VectoDraft Principal Architect to receive your sample 3D render and localized BOM sheet.

⚡ Use Free Floor Plan & Cost Calculator Enter 3D Design Studio · $79 / $199 (₹6,500 / ₹16,500) →

More Architectural Cost & CAD Guides