Double Sink Vanity Guide: When Two Basins Suit a Bathroom, Minimum Widths, Spacing, Plumbing, Counter and Cabinet Options, Indicative Rates in Pakistan and Layout Tips
A double sink in a bathroom, with two basins on one vanity, lets two people wash at the same time, and it makes sense for shared master bathrooms, but only if the vanity is wide enough and the plumbing is planned. This page covers when two basins suit a bathroom, minimum widths, spacing, plumbing, counter and cabinet options, indicative rates in Pakistan and layout tips. For kitchen sinks see double kitchen sinks, for solid surface tops see Corian vanities and for basins see vanity sinks.
When two basins make sense
Two basins help in busy family bathrooms, where two people get ready at once, and in master suites. In small bathrooms, one large basin with more counter space is often better than two cramped ones. Count how many people use the bathroom at the same time.
Minimum widths and spacing
A comfortable double vanity is at least 60 inches (150 cm) wide, and 72 inches (180 cm) is better. Allow about 30 inches between the centres of the basins and 20 inches from each basin centre to a side wall. The counter depth is usually 20 to 22 inches.
Indicative rates
These ranges show common figures.
| Item | Indicative range |
|---|---|
| Double basin vanity, board and ceramic | PKR 50,000 - 150,000 |
| Solid surface vanity top, two basins | PKR 90,000 - 220,000 |
| Marble or granite top with two cut-outs | PKR 60,000 - 200,000 |
| Extra basin, ceramic | PKR 5,000 - 25,000 |
| Plumber, second basin | PKR 2,000 - 6,000 |
Prices move with brand, model, size and stock. Use these ranges to judge a quote, then compare the exact model and what is included.
Plumbing
Each basin needs its own tap, waste and trap, and two hot and cold supplies, or a shared supply with tees. Plan the drains before tiling and the wall. A wide vanity may need two separate waste lines. Fixed plumbing should be done by a licensed plumber.
Counter and cabinet options
Choose a moisture-resistant cabinet with drawers between the basins. Stone and solid surface tops resist water, and undermount basins give a clean edge. Wall-hung vanities look light but need strong fixing.
Mirrors and lighting
Use two mirrors or one wide mirror with lights on each side, so each person has good light. Keep sockets away from water, with protection, and have a licensed electrician fit them. Plan the drain slope early and keep the receipts for the basins and taps.
What to check before ordering
- Width. At least 60 inches.
- Drain positions. Planned early.
- Cabinet board. Moisture resistant.
- Top material. Waterproof and strong.
Before you decide
Measure the wall, mark the basin positions with tape and stand at them with a partner. If the space feels tight, choose one wide basin instead. Plan plumbing before tiling, and ask for a drawing before the vanity is made.
Frequently Asked Questions
In shared bathrooms where two people get ready together and the vanity is at least 60 inches wide. In small bathrooms, one large basin is often better. Ask for the specification in writing so you can compare quotes on the same basis.
At least 60 inches (150 cm), and 72 inches (180 cm) is better, with about 30 inches between basin centres. Check the warranty terms and who honours them before you pay. Measure carefully and confirm sizes with the seller before ordering. Rates and stock change, so confirm the current position before you commit.
As a guide, about PKR 50,000 to 150,000 for board and ceramic, and PKR 90,000 to 220,000 for a solid surface top with two basins. Measure carefully and confirm sizes with the seller before ordering. Rates and stock change, so confirm the current position before you commit.
Yes, each basin needs its own tap and waste, planned before tiling and done by a licensed plumber. Rates and stock change, so confirm the current position before you commit. If you are unsure, send a photo and the measurements and we will advise.
No. A double kitchen sink has two bowls in one unit. See the double kitchen sink page. If you are unsure, send a photo and the measurements and we will advise. Ask for the specification in writing so you can compare quotes on the same basis.
Send the quantity, the size or rating and a photo of the space. We reply with a written rate that names the model and the warranty, and lists what is and is not included, so the comparison with other sellers is fair.
Planning a double vanity?
Send the details and a photo. We reply with a written rate.