The UK's only fully compliant no-plumbing sink supplier
Airbnb Hosts & Short-Term Rentals
At Custom Basins we help Airbnb hosts and short-term rental owners add hot and cold running water to rooms and spaces where getting plumbing installed simply is not practical. Whether you have a garden room, a converted garage, an annexe, a loft room or just a bedroom you want to make more self-contained, our fully compliant units give you a working sink from just two standard plug sockets, with no building work, no plumber and no modifications to your property.
Make any room more self-contained
The more self-contained a room or space feels, the more attractive it is to guests, and the more you can charge for it.
Adding a sink to a garden room, annexe or converted space used to mean significant building work, landlord negotiations or planning considerations. Our self-contained no-plumbing sink units change that completely.
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There is no pipework to run, no walls to chase and no drainage to connect. Fill the fresh water container, plug in and you have hot and cold running water wherever you need it. Empty the waste container when required and top it up as needed. That is it.
No modifications to your property
Many Airbnb hosts and rental owners are working in properties they do not own outright, or in spaces where structural changes simply are not an option. Our units need nothing more than two standard plug sockets. They sit neatly in the space, do their job, and can be moved if your plans change. No drilling into walls for pipework, no permanent fixtures, no impact on your property or your lease.
What is more, every unit we supply is fully compliant, meeting CE, UKCA, NSF and CSA standards. So whether you are a host who takes pride in their property or a guest who just wants to wash their hands, you can be confident the equipment is safe, properly certified and built to last.
A range of sizes and styles to suit any space
A sink should look as good as the rest of the space it sits in, whether that is a stylish garden room, a compact studio annexe or a well-presented spare bedroom. Choose from our Basics, Standard or Bespoke range in a variety of sizes and finishes. White gloss, matte black, or something bespoke to match your interior. A vanity unit and basin that looks like it belongs rather than like an afterthought.
If you already have a piece of furniture you want to use, our system-only option lets you fit the water system into your existing unit, a cost-effective way to add running water without starting from scratch.
Easy to set up, easy to maintain
There is no complicated installation here. Fill the fresh water container, plug in and you are ready. The system is fully automatic, heating and pumping water at consistent pressure with no foot pedals or manual pumping involved. As standard the units come with a conventional tap, and you can upgrade to a sensor tap if you prefer a hands-free option.
Maintenance is just as simple. Empty the waste container when required and refill the fresh water one as needed. There are no complex systems to service and no plumber to call.
What Our Customers Say
"Ordered a sink unit from these guys and I am beyond delighted with my purchase. Quick responses and very helpful with any queries, the product itself was packaged to perfection to secure no damage and the courier was very friendly and helpful. I would highly recommend this company. 10000000/10. Thanks again"
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​"We are extremely happy with our purchase. Lovely unit, excellent customer service and fully informed all the way through from purchase to beyond the delivery. Great service thank you"
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"I couldn't be more pleased with my new custom basin. It was exactly what I had asked for and nothing was too much to ask for - even the gold tap and handles!
The sink works exactly as a regular would, without the hassle, expense and faff of having one plumbed in - which isn't an option for me."
Finance Options Available
We offer interest-free payment options including Klarna, Clearpay and PayPal Pay in 3, so adding a sink to your rental space does not have to mean a large upfront cost.​
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​Ready to add running water to your space?
Browse the range online or get in touch and we will be happy to talk through your specific setup and point you in the right direction. Every unit is fully compliant and ready to use straight out of the box.