Commercial Fit-Out Eltham

Commercial fit-out in Eltham means customer-facing units on Eltham High Street and the smaller parades around it: a shop changing hands, a cafe or restaurant kitchen, a salon, a dental or physio clinic, a small gym studio. It is a local shopping street serving a place of about 14,360 homes, not a shopping mall. We fit these units out to the tenant's design, from the shopfront and counter to extraction, WCs and lighting, working around trading neighbours and the flats above.

For Eltham, 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 Eltham: 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.

The kind of commercial units Eltham has

Eltham's commercial units are high street and parade shops, many with a flat or office above. Eltham High Street is the main frontage, with smaller runs of shops elsewhere in SE9. A fit-out here is typically a single unit with a narrow frontage, a rear store, a back yard for bins and deliveries, and a shared wall with the next trader. That shapes the programme: access is through the front or a rear gate, and deliveries fit around the loading rules of the street.

The status of the frontage matters when the use changes. The London Plan classifies larger centres as International, Metropolitan, Major and District, with Local and Neighbourhood centres designated in each borough's Local Plan. The category set by Royal Greenwich for an Eltham frontage shapes which uses it supports there, so your agent checks it before a lease is signed. Once the use is settled, we price the fit-out from the designer's layout and the landlord's approved drawings.

Shopfronts, shutters and signs in Eltham

The shopfront is the part of an Eltham fit-out the council sees, and it has rules of its own. Royal Greenwich's Urban Design Guide will not support solid or pinhole external roller shutters, and typically supports only open mesh or grill shutters. For a tenant that affects security, the shutter box position and the insurer's requirements, so the choice is settled before anything is ordered. An internal shutter behind the glass is another route that keeps the window visible at night.

Royal Greenwich has 23 conservation areas, so check whether the unit falls inside one. Locally, Eltham Palace Conservation Area, designated in 1971, has a character appraisal adopted in January 2008. A shopfront in a conservation area is judged against its character, so timber frames, a traditional fascia depth and a stallriser are the safer brief. Illuminated signs and projecting signs can need advertisement consent as well as the shopfront itself. Your designer agrees the frontage and sign drawings first, then we build and fit them to those details.

Use classes, takeaways and kitchen extraction in Eltham units

Moving between shop, cafe, restaurant, clinic and gym in an Eltham unit is often possible without planning permission, because Class E groups those uses together, unless a condition on the unit's permission restricts it. A hot food takeaway, a pub or a bar sits outside Class E as a sui generis use, so a change to one of those needs a planning application. Royal Greenwich has also used an Article 4 direction to remove the Class MA right to turn Class E units into homes across many retail centres, so shop space there stays in commercial use unless planning permission is granted.

If the building is listed, the works themselves are a separate question: anything that affects its character, inside or out, needs listed building consent from the Royal Borough of Greenwich, and carrying it out without consent is a criminal offence.

Food units bring the heaviest services. A cooking kitchen needs extraction with grease filtration and odour control, and the duct route to roof level is often the hardest design question on a terraced parade with flats above. Drainage takes a grease trap, separator or other grease management before it joins the public sewer. Part M expects an accessible entrance and, where space allows, an accessible WC. We build the duct, the drainage, the WCs and the counters to the approved design and the equipment supplier's details.

Building control and trading-hours working on an Eltham parade

A shop, cafe or clinic in Eltham counts as premises under the Regulatory Reform (Fire Safety) Order 2005. With Royal Greenwich as building control, that rules out a Building Notice: the work goes by Full Plans. The escape route, fire separation from the flat above, emergency lighting and fire alarm are therefore designed and checked before partitions and ceilings go up. Allow for that check when agreeing a rent-free period with the landlord.

On a trading street the neighbours are open for business while we work. For an Eltham parade unit we put strip-out and cutting into Royal Greenwich's usual hours for noisy work and protect the shared entrance to any flats above. Deliveries keep the pavement clear and are booked outside the busiest trading hours of the shops either side. We also agree with the landlord which quiet tasks, such as decoration and snagging, may run later.

• Fire stopping and separation to the flats above a unit
• Commercial kitchen builds around the extraction specialist's canopy
• Internal lattice grilles and shutters designed into the shopfront

VOA Council Tax stock of properties, March 2025, for all 5 statistical areas in Eltham. Counts rounded by the VOA.

Next steps that tend to follow commercial fit-out in Eltham: office fit-out in Eltham, commercial fit-out across Greenwich, builders in London, how building control works in London, commercial fit-out across London and Conservation Area Renovation.

Working With GS Renovation in Eltham

A commercial tenant in Eltham usually has an opening date fixed by the lease or the business plan. We build from the approved drawings in one sequence: strip-out, shopfront, services, extraction, fire protection, counters and finishes, with the landlord's agent kept informed. A registered electrician certifies the electrics, the fire alarm and emergency lighting are commissioned before handover, and the certificates come to you for building control sign-off and the landlord's file.

• Programme worked back from the date you want to open to customers
• Step-free entrance and accessible WC planned from the first drawing
• One point of contact from first survey to handover

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