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City of Westminster · SW1W SW1X

Bathroom worktops and vanity tops in Belgravia

Vanity tops, shelves and window returns cut from the same stone as a kitchen, in the narrower widths a bathroom actually takes.

  • 5.0from 26 Google reviews
  • 25-year material · 5-year workmanship
  • Fitted 5-10 working days from template

Belgravia kitchens

The buildings and streets around Belgravia

Grade II stucco terraceCubitt townhousemews houseperiod mansion flat

Most of the questions we get about vanity tops in Belgravia are really questions about the kitchen itself, which is where any sensible answer has to start. The stucco terraces put the kitchen in the lower ground floor, usually as part of a basement remodel with a lightwell and a rear vault, so the room is long, narrow and artificially lit. Islands are common but slim - 900mm wide rather than 1.2m - and the material is almost always a large-format marble or a marble-look sintered slab. Bring us the problem rather than the diagnosis. Working out what you have got is the first thing we do.

The back addition is frequently a single skin of brick rendered on both faces, which takes a fixing badly and moves with the weather. Bathrooms in buildings like this are reached up a flight and worked in a room two people can barely stand in, and the visit is planned around both. The bridge of stone behind the basin is the part that matters.

The closet wing is a narrow projection at the back with windows on two sides, which leaves very little continuous wall for a run. Original boards over shallow joists give under load, so the unit is fixed back to the wall as well as standing on the floor before any stone goes on it. The window over the basin is the one the top answers to.

What the job sheets keep listing is Grade II stucco terrace, Cubitt townhouse, mews house and period mansion flat. That mix is why two jobs on the same road can run completely differently.

True everywhere

Bathroom worktops and vanity tops, in short

  • Standard vanity depths are far narrower than a kitchen run, so most tops come out of offcut stock.
  • Undermount basins are bonded and the aperture is polished, because the cut edge is visible from above.
  • Tap holes are drilled to the tap you have actually bought, not to a standard spacing.
  • We seat and seal the basin. A plumber connects the water and waste.
Borough
City of Westminster
Postcodes
SW1W, SW1X
Covered on
our central London run
Fitted
5–10 working days from template

The place

Why Belgravia is its own job

People who have already had stone fitted in Belgravia will know most of what follows, and will know why we ask. Listed status and estate landlord consent govern everything, works hours are policed by the managing agent and neighbours, skips are effectively banned so waste goes out by hand, and slabs come down an external area stair or through the front door and down a stone flight with a tight turn at the bottom. Basement kitchens here run long and thin, so the slab has to be brought in on edge down a stair with limited headroom - measure the stair soffit, that is what limits piece length, not the room. The point of the free visit is that we see the Belgravia job for ourselves rather than guessing at it from an email.

The work

What bathroom worktops involves

An undermount basin is bonded from underneath and the cut edge of the aperture is polished, because that edge is in view every time the basin is used. Templating a bathroom takes under an hour in most rooms, and the drawing is agreed with you before anybody leaves. You are left with no tiled shelf and no grout line around the basin, which is the part of a bathroom that discolours first.

We make and fit the stone and seat the basin into it. Water and waste are a plumber's work and stay that way. The unit has to be fixed, level and empty before the templater arrives, since the top is drawn from the carcass rather than from the room. The floor gives under load in these houses, so the unit is packed and fixed before the top is ever offered up to it. One visit, between the plumber's two.

Polished stone edge profile close up
Edge profilesSee the options

The money

What it costs in Belgravia

The material is usually the smallest line on a bathroom quote, since most vanity tops come out of offcut stock rather than a slab bought for them. Overhangs, a waterfall end and seating all add machining, and an island is where those decisions cluster. Supply-only material sits between £110 and £550 per square metre, which is one input into the quote rather than the quote. Every hole and aperture is counted before a figure is given.

Victorian and Edwardian terraces

The building, and what it does to the job

Legs bottoming out on hard concrete or an uneven screed mean the tops of the carcasses are not one plane, and that is picked up at template rather than on fitting day. A wall-hung unit puts the whole weight into the wall rather than onto the floor, so what the wall is built of stops being a detail. What is behind the plaster decides how a vanity is fixed.

Victorian and Edwardian terraces

Belgravia in the housing figures

In this corner of the borough, the bands run high by London standards. Every survey starts from a blank sheet. Bathrooms repeated across a building are worth drawing together, since a shared slab is what makes them affordable. A modest bathroom earns the same drawing as a large one.

Victorian and Edwardian terraces

What Belgravia asks for

A trade counter or a bar does not come out of the local housing stock, so there is no ranking to give you. The housing itself asks for worktop design & quotation, worktop templating and worktop installation. The work is quoted the same way regardless.

Access

Getting stone into a Belgravia kitchen

Listed status and estate landlord consent govern everything, works hours are policed by the managing agent and neighbours, skips are effectively banned so waste goes out by hand, and slabs come down an external area stair or through the front door and down a stone flight with a tight turn at the bottom.

Tell us what the approach looks like when you book the template and it gets built into the day rather than discovered on it. Where the route is genuinely tight, it changes how the pieces are cut, which is a fabrication decision rather than a delivery one.

5–10 working days

From template to fitted, working days from template. The same on this patch as every other.

central London patch

Belgravia is covered on our central London run, along with the rest of Westminster.

We come to you

Templated in your kitchen, cut in our workshop, fitted by our own installers.

Access told straight

If the route forces an extra join, you hear that at quote stage, not on the day.

Questions

Questions we get asked in Belgravia

If yours is not here, ring and ask. You get a straight answer rather than a call-back from a salesperson.

Are you set up to work in Belgravia, or is it a subcontractor?

Yes. Belgravia is on the patch, and the postcodes we work here are SW1W, SW1X. It is worked on our central London run, along with the rest of Westminster. On a street with no restrictions the constraint is other residents rather than a warden, so it is worth putting a cone or a car out early. A vanity fit is a short visit with one or two pieces in it, so the van stands only for as long as it takes to walk them in. A bay for twenty minutes is enough for a vanity. We template in your kitchen and fit in your kitchen, so there is nothing to visit and nothing to collect.

Is there anything about Belgravia buildings that catches bathroom worktops out?

Original panelling and shutter boxes stand out from the structural wall, so the face the units meet is joinery rather than plaster. Either way the walls are thin, the floor is boards over shallow joists and nothing meets at a right angle, so the vanity is scribed at both ends and the unit is fixed back to the wall as well as standing on the floor. Loft en-suites lose their splash return to the slope. Level has to hold across the whole room rather than along one wall, or a floor that falls end to end shows as a step where two pieces meet. Bathrooms carry the same problems in a smaller room, and a smaller room leaves a vanity nowhere to absorb them. The top follows the unit, and the unit follows a level.

What do you check about the route into a Belgravia property?

A communal flight is out of use while a piece is on it, so the carry is timed so nobody is trying to pass on a half-landing. A vanity is the one piece of stone that route will not usually defeat, because a top cut to a standard unit depth weighs what one person can manage. The staircase is the last stage of every bathroom carry. A free-parking street with cars both sides can still leave the van forty metres away, and that distance is carry, not driving. Where the van cannot wait, the top, the shelves and the adhesive all come in on the first trip and the van goes. We arrive with the offcut pieces already labelled by room.

Does Belgravia actually ask for bathroom worktops?

Not really, and there is no sense dressing it up. What the research on this patch actually lists is worktop design & quotation, worktop templating and worktop installation. That is a statement about the local housing rather than about the work. It gets quoted, cut and fitted exactly as it would anywhere else on the patch. Damage in a let flat is settled as a deposit deduction, so a surface that can be repaired in place is worth more than one that has to be replaced whole. Where several bathrooms are done in one building the tops come off one slab run, because two greys from two batches sit badly on adjoining floors. A second bathroom is worth ordering with the first. The person choosing the worktop is not the person using it, and that shifts the balance from appearance towards running cost. A house divided into flats needs a vanity for each of them, and small repeated pieces are the one case where buying a whole slab makes sense. Small tops are where a slab finally gets fully used.

Why do two Belgravia kitchens the same size price differently?

An island carries its own edge detail all the way round, so a mitred 100mm apron on four sides is four mitres cut, bonded and polished before the piece ever leaves the bench. A bathroom ordered with the kitchen is taken from the same slab run, so the two rooms match rather than nearly match. The bathroom order is cheapest while the kitchen is still open. Material is £110-£550 per square metre supply only, and templating, fabrication and fitting are quoted on their own lines.

What has to be finished before you can template?

A floor that falls across the depth of a run rather than along it tips the carcasses front to back, and packing the front feet changes the overhang while it fixes the level. A vanity has no depth to lose, so where a kitchen run would take a ten millimetre scribe without noticing, a shallow top cannot spare it. A shelf in a shower niche is scribed on three sides. Have the vanity unit fixed and levelled, and the basin and tap on site, before the templater arrives, and tell us what is inside any boxing. Nobody reseals a worktop annually in a let property, so a material that depends on being resealed is the wrong specification however well it photographs. A let bathroom wants quartz for the same reason a let kitchen does: nothing to seal, and nothing an incoming tenant has to be briefed on. The lead time on a vanity is the lead time on a kitchen.

Can I have grooves instead of a separate drainer in Belgravia?

They are cut with a fall towards the bowl, which is why they cannot be added on site later. The bowl position has to be settled before templating, since the grooves are set out from it. Grooves are machined in the workshop at the same time as the bowl cut-out, because they cannot be done well in a kitchen. A picture rail, a deep skirting and a moulded architrave all sit in the way of anything that assumes flat wall from floor to ceiling. What that does to a vanity is push the whole job into a narrow depth, because a bathroom takes the same stone as a kitchen in about two thirds of the width. A vanity is priced as its own piece, not as a length of worktop.

What happens to the worktop that comes off?

What comes out goes by the same route the new stone comes in by, which is why that route is walked before anything is lifted. The tap and waste have to be disconnected by a plumber before we start and reconnected once the stone is in. The carcasses stay. Only the surface changes. Where the van can pull up level with the gate the pieces are handled the fewest times, which is what actually protects them. A bathroom booked on its own rarely fills a day, so it can be put into whichever part of the day the street is easiest. An en-suite and a family bathroom come off the same load.

What happens if a piece will not go up the stairs?

A join added to get stone into the room is a different thing from a join added because the slab ran out, and the quote says which is which. The carry route is measured before anything is cut, so a piece that will not make the turn is split at the drawing stage rather than discovered on the day. A fitted stair carpet is either lifted or covered, because grit trodden into it under work boots does more harm than the carry itself. The exception is a double vanity, which is a kitchen length in bathroom width and behaves like a worktop from the tail lift onwards. A cut top is weaker than an uncut one, so it travels differently.

What is not included in the quoted figure?

Ask for the lines rather than the total. One number for a kitchen tells you nothing you can check. Material is quoted supply only and templating, fabrication and fitting sit on their own lines, so it is visible which part is stone and which is labour. Every run, cut-out, edge, join and groove set is a line, which is what makes it comparable with anyone else’s. Once the carcasses are levelled the gap under the plinth varies along the run, and that varying gap is the honest record of what the floor is doing. The boxed soil stack in the corner is the usual version of it upstairs, and a top that notches round one loses depth exactly where the basin wanted it. A vanity has no depth to give away to a scribe.

Reviews

5.0 from 26 Google reviews

Every one of these is on our Google profile under the reviewer’s own name. Nothing here is written by us, and the link goes straight to the source.

Read all 26 on Google →
Great service. Super quick and easy communication. I love my new worktop 🥹🥹

Sara Arghir

Google review

Professional, polite and friendly service. Very pleased with finished product.

costas andrews

Google review

I used Karem’s services 5 years ago for purchasing and fitting the quartz worktop in my then brand new kitchen. The price was reasonable and the service reliable and spot on, no delays in fitting, misunderstanding or excuses. I recommended him to a friend, who also used his services and they were happy too! If I need to order new kitchen work top again, I would definitely use him again. Thanks Karem!

shoshencence

Google review · quartz

Next step

Bathroom worktops and vanity tops in Belgravia, priced properly

Plans, a sketch or photographs with rough run lengths is enough to start. You get an itemised written quote and the template dates we can offer on this patch.

25-year material warranty and a 5-year workmanship guarantee, both stated on your quote.

+44 7830 847489