
City of Westminster · W1J W1K W1S
Bathroom worktops and vanity tops in Mayfair
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
Mayfair kitchens
The buildings and streets around Mayfair
The questions that decide bathroom worktop fitting in Mayfair are dull ones about doorways, corners and what the floor is doing, and they are asked early for good reason. Two distinct jobs - grand flats where the kitchen is a small back-of-house room the owners never intended to be seen, and lateral conversions where two flats have been knocked together and the kitchen becomes a designed room with book-matched marble, a 3m island and a hidden prep pantry behind it. Specs come from an interior designer with a drawing, not from the client. It is not your job to know which one it is. Ask for the survey and the measurements will tell us both.
Long perimeter runs and an island mean level has to hold across the whole room rather than along any one wall. For a vanity the length is rarely the argument, because it is the depth and what has to be drilled through it that set the piece. A window reveal in a bathroom is stone as much as the vanity is.
The kitchen is a rear service room with a scullery and a larder off it, and both have usually survived as separate spaces. A freestanding bath in the middle of the room pushes the vanity to a wall and often under a window, so the window board is drawn with the top rather than added later from a second offcut. Where the floor is solid, the unit sits where it is put.
The kinds of building we work in here are Georgian townhouse, listed mansion flat, lateral apartment conversion and mews house. Each carries its own carry problem before it carries a worktop.
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
- W1J, W1K, W1S
- Covered on
- our central London run
- Fitted
- 5–10 working days from template
The place
Why Mayfair is its own job
What we plan around in Mayfair has less to do with the worktop than with getting it through the door and against the wall. Estate freeholders impose alteration consents and works hours, the buildings are listed so nothing gets fixed to original fabric without approval, and the lifts in period blocks are small original cars that will not take a slab. Deliveries are frequently routed through the mews at the back on a permit. Marble here is specified by the designer and it stains - get the client to sign off on sealing and expected patina before you fabricate, because the complaint always comes later. The template is where the room stops being a drawing and starts being measurements, and the price follows the measurements.
The work
What bathroom worktops involves
Tap holes are drilled to the tap that has been bought rather than to a standard spacing, so the tap has to be confirmed before machining starts. A plumber connects the tap, trap and waste afterwards, so the visit is booked to land between their first and second fix. You end up with a top fixed to a unit that was levelled first, so the line where stone meets tiling reads straight along its length.
The service covers the vanity and everything else in the room that can be cut from stone: shelving, a window board and a return into a reveal. A window board in the same stone is templated with the top, because a reveal is almost never the same depth at both ends. A window the vanity sits under gets its board drawn at the same time, since the reveal is rarely the same depth at both ends. Shelving, window board and vanity from one offcut.

The money
What it costs in Mayfair
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 is £110 to £550 per square metre, and it is the least interesting line on the quote, because the operations listed underneath it are what separate one job from another. A bathroom quote you can read without a calculator.
Get it priced
period detached houses and villas
Mayfair in the housing figures
Around here this is high-band housing on the council tax measure. The lift car is part of the specification here. Bathrooms repeated across a building are worth drawing together, since a shared slab is what makes them affordable. The vanity is cut to this bathroom and to no other.
period detached houses and villas
What Mayfair 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 fabrication and worktop templating. The work is quoted the same way regardless.
period detached houses and villas
The carry, and what it rules out
A lift out of service for the day turns a straightforward install into a stair carry, so the slot gets confirmed with whoever manages the building rather than against a calendar. The exception is a double vanity, which is a kitchen length in bathroom width and behaves like a worktop from the tail lift onwards. The landing turn matters more than the front door for a bathroom.
Access
Getting stone into a Mayfair kitchen
Estate freeholders impose alteration consents and works hours, the buildings are listed so nothing gets fixed to original fabric without approval, and the lifts in period blocks are small original cars that will not take a slab. Deliveries are frequently routed through the mews at the back on a permit.
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
Mayfair 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 Mayfair
If yours is not here, ring and ask. You get a straight answer rather than a call-back from a salesperson.
Which postcodes do you cover around Mayfair?
Yes. Mayfair is on the patch, and the postcodes we work here are W1J, W1K, W1S. It is worked on our central London run, along with the rest of Westminster. A resident bay and a shared-use bay can sit on the same street under different rules, and it is usually the shared one a visitor permit or a ticket touches. 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 second visit for a splash return is one we would rather avoid. Everything that involves you happens in your kitchen, so there is nothing to visit and nothing to collect.
Why would bathroom worktops in Mayfair be any different from anywhere else?
Windows are low and wide with deep timber cills and leaded lights, so a run under one meets joinery rather than plaster. Bathrooms in houses this size are big enough for a double vanity, and a top with two basins and several tap holes is a worktop by any honest measure: it is nested like one, carried like one and priced like one. An original bathroom is usually the smallest room upstairs. Alcove pieces get cut oversize on both scribe edges, with the true wall angles carried on the template drawing rather than assumed. Bathrooms carry the same problems in a smaller room, and a smaller room leaves a vanity nowhere to absorb them. Templated off the fitted unit, never off the bathroom plan.
What is the carry like in Mayfair?
Car depth is the number that settles it wherever a piece cannot be stood upright, and most residential cars are shallower than the run they are serving. 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. An en-suite off a bedroom adds a second flight, not a second job. A shared-use bay allows a paid stay up to a set maximum, and that maximum is routinely shorter than the working day the job needs. Where the van cannot wait, the top, the shelves and the adhesive all come in on the first trip and the van goes. Short jobs suffer most from a van that has to move.
Do you get much bathroom worktops work in Mayfair?
Not really, and there is no sense dressing it up. What the research on this patch actually lists is worktop design & quotation, worktop fabrication and worktop templating. 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. Conversions put kitchens where the services could be made to reach rather than where they belong, so runs are short and interrupted. 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. Repeat bathrooms come cheaper per top, not per square metre. In a converted house the flat entrance and the internal doorway are usually tighter than the communal stairs, and that is easy to overlook. 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. A converted house needs a vanity on every floor.
Where does the money go on a Mayfair worktop?
It is walked round rather than looked at from one side, so the direction the veining runs along it cannot be hidden against a wall the way it can on a perimeter run. A bathroom ordered with the kitchen is taken from the same slab run, so the two rooms match rather than nearly match. One template visit covers both rooms if both are ready. Material sits between £110 and £550 per square metre supply only, and templating, fabrication and fitting are quoted line by line.
What needs to be ready before you come to Mayfair?
Where a breast interrupts a long wall the join can often go there, so it reads as a natural break rather than a line in the middle of a worktop. 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. The scribe on a vanity is measured in depth it cannot spare. Send the unit layout for every bathroom at once with the basin and tap models against each, so the slab can be nested for all of them. An owner living in the house makes the decisions and lives with them, so the specification tends to go towards the material rather than towards the lowest total. Who is paying decides the material here more than anywhere else, because a vanity is small enough that an expensive stone stops being an expensive decision. A bathroom done once is worth the conversation about finish.
Is taking the old top off part of the job?
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. Old tops are screwed or glued from underneath, so the drawer boxes come out before the worktop does. Disposal means it goes in the van, not into the garden to wait for a collection. Camera enforcement gives nobody the chance to explain, where an officer on foot at least sees a tail lift down and stone coming off it. 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. The whole bathroom fits on a trolley in one load.
Does my sink have to be on site before you template in Mayfair?
The sink, tap and hob have to be physically in the room at the template, not merely ordered, because the cut-out is machined to the item itself. Where the hob lands is set out against the units and the wall behind, not off the kitchen plan. Two bowls means two cut-outs and a bridge of stone between them, which decides where the sink can go. Some of them overhang on two sides at once, and each side is worked out separately, because the load on an edge people lean against is not the load on an edge people walk past. Where the kitchen swallows the whole slab there is no offcut worth having, and the vanity then has to be priced against material bought for itself. The vanity comes off what the kitchen leaves behind.
Is a drainer groove worth it in a small Mayfair kitchen?
On a porous stone the grooved area is sealed with the rest, and it gets wet more than anything else. Which side of the bowl they go is about how you stand at the sink, and it is settled before cutting. The alternative stands on the surface, so the choice is losing worktop permanently or only while you are draining. Walls that are old, thick and rarely straight make dry-laying and scribing the bulk of the day. 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. The bridge of stone behind the basin is the part that matters.
Is a full-height stone splashback worth doing?
What decides between them is usually the wall: what it is built of, how flat it is, and where the sockets ended up. It is quoted by area like the worktop, so a long run is a material line rather than a trim. An upstand covers the gap where the worktop meets a wall that is not flat, which is its real job. Internal walls are lath and plaster on studs with heavy framing behind, so a fixing finds either nothing at all or something very solid. Bathrooms in houses this size are big enough for a double vanity, and a top with two basins and several tap holes is a worktop by any other measure. Half tiling leaves a line the splash return has to meet.
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.
Nice work from worktop worx. Highly recommended
Rasika Kumarage
Google review
Lovely team, business and quality motivated, prompt delivery with installation. Affordable prices. Wide range of worktops available. High recommendation
Loreta Skalisiene
Google review
Great service. Super quick and easy communication. I love my new worktop 🥹🥹
Sara Arghir
Google review
Related
More around Mayfair
Other work we do in Mayfair
Next step
Bathroom worktops and vanity tops in Mayfair, 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.