Commercial Fit-Out Kensington and Chelsea

Commercial fit-out in Kensington and Chelsea means shop units, cafes, restaurants, salons and clinics set into period streets, from the King's Road to Portobello Road. The buildings are old, the neighbours are close, and the frontage is judged against the borough's Shopfront Design Guide SPD. We fit out the trading floor and the shopfront to the approved drawings, work to the building control approval for the non-domestic work, and hold the opening date in a written programme.

For Kensington and Chelsea, published UK guides put refurbishing a retail space at £1,500 to £3,000 per m² and a restaurant or cafe at £2,000 to £4,500 per m², and London units usually cost more (MyBuilder, 2026). GS Renovation Ltd, a building contractor based in Potters Bar, does the work in Kensington and Chelsea: our own trades do the strip-out, back of house, counter fitting and finishes, and we coordinate the shopfront, extraction, electrical and fire specialists the unit needs.

Where shop and cafe fit-outs happen in Kensington and Chelsea

The customer-facing units here sit along the shopping streets and in the smaller centres across the borough. The King's Road and Portobello Road are the obvious ones, and the draft Hans Town Conservation Area Appraisal describes Sloane Street, running from Knightsbridge to Sloane Square, as the central spine of that conservation area. Units near the museums of South Kensington can depend on visitor footfall, which sets a different trading week. When a unit sits below flats, access, bin storage and loading are shared with those residents.

That mix shapes the job more than the floor area does. A market-street unit on Portobello Road trades on a different rhythm from a boutique on Sloane Street, and deliveries have to fit around both the traders and the people living above. We plan cutting and breaking for the quieter parts of the day, keep a clean route through the shop for materials, and check fire separation between the unit and the flats above early, since it can change the ceiling build-up.

What the Kensington and Chelsea Shopfront Design Guide SPD asks for

The frontage is where a fit-out here is most likely to be questioned. The adopted Shopfront Design Guide SPD says external shutters are not acceptable in most parts of Kensington and Chelsea, and if used they must still let the window display be seen. It also says security glass is an ideal solution with no detrimental effect on the shop's appearance. For a tenant, that changes the security specification, since the shutter box and guide rails a brand manual may ask for are unlikely to be the answer here.

Signage is kept plain as well: the guide says a fascia sign should state only the trader's name and street number, and if necessary the nature of the trade. For a tenant that means brand graphics belong inside the glass rather than across the fascia. An illuminated sign often needs advertisement consent as well, which the tenant or their agent applies for. We build the shopfront joinery, glazing and fascia to the approved drawings, with laminated security glass in place of a roller shutter where the drawings show it.

Conservation-area frontages and hoarding on Kensington and Chelsea streets

Conservation areas cover more than 73 per cent of the borough, so check early whether your shopfront is in one. The Pembridge Conservation Area, for example, is bounded by Westbourne Grove, Notting Hill Gate, Pembridge Road and Portobello Road, so frontages on those streets may fall inside it, and the boundary map for your address settles it. There, a new shopfront, a change of materials or a new sign is drawn to suit the street, and the approval is settled before joinery is made. If the building is listed, listed building consent is needed too, for works inside as well as out.

The works themselves often spill onto the pavement. Hoarding, scaffolding and mobile towers on the public highway each need a temporary structure licence from the council, and no work there may start until it has given written approval. For a shopfront replacement that means the licence date, not the joiner's lead time, fixes when the old front comes out. We programme the hoarding, the removal and the new front as one short sequence so the unit is exposed for as little time as possible.

Use class, kitchens and building control for Kensington and Chelsea units

Check the use before you design the counter. Shops, cafes, restaurants, clinics and gyms all sit in Class E, so moving between them needs no planning permission for the use itself unless an earlier condition says otherwise. Hot food takeaways, pubs and bars are sui generis, so a change to one of those needs a planning decision, as does the kitchen extract and odour control. In Kensington and Chelsea one narrow case also applies: an Article 4 direction since 24 July 2017 stops seven named launderettes becoming homes without permission.

For building regulations, a shop or cafe fit-out is non-domestic work under the Fire Safety Order, so a building notice cannot be used; it goes as full plans to the council or a registered building control approver. The approval covers an accessible entrance and WC under Part M and means of escape under Part B. Where food is served we allow for a grease trap on the drainage, extract ducting on the route the approval sets, and floors and wall finishes that can be cleaned to the standard the environmental health officer expects.

• Shopfront replacement, repair and conservation-area shopfronts
• Grease traps and kitchen drainage where food is served
• Service counters, display walls and shelving

VOA Council Tax stock of properties, March 2025, for all 21 statistical areas in Kensington and Chelsea. Counts rounded by the VOA.

Useful next reading for a commercial fit-out project in Kensington and Chelsea: office fit-out in Kensington and Chelsea, our Kensington and Chelsea area guide, what a main building contractor does, how snagging works at handover, how we handle commercial fit-out across London and Choosing a Builder.

The GS Renovation Difference in Kensington and Chelsea

A shop or cafe loses trade every week it is closed, so we work to a written programme agreed before strip-out, with trades overlapping only where the sequence allows. We take the job from strip-out through services, counters, floors, lighting and the shopfront, with specialists certifying electrics, extraction and fire systems. You get a written quotation after a site visit and one point of contact who deals with the landlord's surveyor, the residents above and neighbouring traders.

• Counter, display and back of house built by our own trades
• Till, fridge and coffee machine circuits certified by a registered electrician
• Building control applications and inspections coordinated for you

Checked by Abdelaaziz Saaid, founder and director of GS Renovation Ltd (Companies House no. 14611254).