Sink and tap installation · Greater London
Sink and tap installation in South Croydon
Need sink and tap installation in South Croydon? Tell us about the kitchen and we will arrange a free, no-obligation survey to see what the job really involves.

Why sink and tap installation for a South Croydon home?
People in South Croydon with low water pressure sometimes find a new tap disappointing, so checking the pressure before choosing a tap or boiling water tap saves trouble later.
A South Croydon kitchen with the sink in an awkward corner may work better with the sink under the window or on an island, which means new supplies and a new waste run. We work throughout South Croydon (CR0 and CR7) and across the wider Greater London area.
What does sink and tap installation in South Croydon include?
After the survey visit we write the scope down. For sink and tap installation in South Croydon it usually covers:
- Isolation valves on the hot and cold supplies, with flexible tap tails connected
- Boiling water tap fitted with its tank, filter and power supply in the cupboard
- Every joint leak tested, with water flow and drainage checked before handover
- Inset sink cut-outs made on site in laminate and wood worktops
- Ceramic farmhouse-style sinks set on a suitable supporting base unit and sealed
- Waste, overflow and trap fitted, with dishwasher and washing machine waste connections
How much does sink and tap installation cost in South Croydon?
The figures below are guide prices for South Croydon, including VAT and adjusted for typical costs across London. The fixed price comes after we have measured up. Prices in London usually run above the national guide, mainly because labour and parking cost more.
| Typical project | Guide price |
|---|---|
| Sink and tap plumbed inIsolation valves, waste and trap | £260–£520 |
| Boiling water tap installedTank under the sink, filter and power supply | £200–£460 |
| Sink moved to a new positionNew supplies and waste run | £520–£1,300 |
| Undermount sink in a stone worktopCut-out and polishing are done by the stone fabricator | Priced with the worktop |
Guide ranges cover labour and fittings such as valves, tails and wastes; the sink and tap themselves are extra, and undermount cut-outs in stone are priced with the worktop by the fabricator. Prices include VAT at 20%.
House types around South Croydon and what they mean for a kitchen
Across Greater London you will often find Victorian and Edwardian terraces, conversion flats, mansion block flats and 1930s semis, and each shapes the kitchen differently. Victorian terraces often have a narrow galley beside the side return, while conversion flats and mansion blocks usually fit the kitchen into a small room or along one living-room wall.
London's mains water is hard, so limescale builds quickly on taps and boiling water taps, and a scale-reducing filter is worth planning in. Permit parking, red routes and flats without lifts are common, so parking suspensions, stair carries and lift bookings may need arranging before delivery day.
Regulations for kitchen work in South Croydon
Replacing a sink and tap needs no approval in England, but the plumbing should meet the Water Supply (Water Fittings) Regulations 1999, including isolation valves and backflow protection. Connecting to an existing waste is routine, while a new connection to an underground drain involves building control. A new spur for a boiling water tap on an existing kitchen circuit is not notifiable under Part P, but it must meet BS 7671.
Conservation areas are widespread across London, so a new extractor vent on a front wall may need permission, and leaseholders usually need the freeholder's written consent first.
Before you book sink and tap installation in South Croydon
- Empty the sink cupboard before fitting day, and plan where cleaning products will go while the waste, trap and valves are being changed.
- Before buying a boiling water tap for your South Croydon home, check its minimum water pressure and how much space it needs in the sink cupboard.
- Find the stopcock in your South Croydon home before the plumber arrives and check it turns off fully, as older stopcocks can stick or let water past.
- An undermount sink in a stone worktop is cut and polished by the fabricator, so choose the sink before the worktops are templated.
Questions about sink and tap installation in South Croydon
How much does sink and tap installation cost in South Croydon?
Sink and tap installation in South Croydon typically costs £260 to £520 including VAT for plumbing in a new sink and tap, based on prices in London. Larger or more involved jobs cost more, and your price is fixed in writing after a free survey visit.
Do you work near South Croydon as well?
Yes. As well as South Croydon itself, we cover the rest of Greater London and nearby towns such as Croydon and Purley. The process is the same wherever the kitchen is.
Do I need isolation valves under my kitchen sink?
They are strongly advised, and we fit them as standard. An isolation valve on each supply to the tap, and on each appliance supply, lets you turn off the water to one fitting without shutting off the whole house. That makes changing a tap cartridge or dealing with a leak far simpler. The valves are left where they can still be reached once the cupboard is in use.
Can a dishwasher and washing machine drain through the sink waste?
Yes, in most kitchens. The sink trap can take an appliance connection on a spigot, or a separate standpipe can be fitted. The appliance hose needs to rise to the height its manufacturer specifies before it drops to the waste, so dirty water cannot siphon back. Two appliances can usually share a double-spigot trap, which we plan with the sink.
What do I need for a boiling water tap?
A boiling water tap needs a tank in the cupboard under the sink, usually a socket or fused spur to power it, and often a filter, particularly where the water is hard. Some models have a minimum water pressure, so check yours before buying. The tap also needs a correctly sized hole in the sink or worktop and enough clear cupboard space for the tank and pipework.
Also covering nearby towns
The same service is available a short drive from South Croydon, including:
- Sink and tap installation in Croydon
- Sink and tap installation in Purley
- Sink and tap installation in Wallington
- Sink and tap installation in South Norwood
- Sink and tap installation in Carshalton
- Sink and tap installation in Coulsdon
- Sink and tap installation across Greater London
