Office Fit-Out Wandsworth

Office fit-out in Wandsworth covers two different settings. The Local Plan names five town centres, Wandsworth, Clapham Junction, Putney, Tooting and Balham, as the principal locations for jobs, and an office there can be a floor above shops, a small suite or a studio. The council's Class E to C3 direction also covers parts of the Central Activities Zone inside the borough. We strip out, partition, light, service and decorate office space for the business moving in.

For Wandsworth, the construction part of an office fit-out is published at £70 to £120 per sq ft as a UK guide, and an all-in London office fit-out at £148 to £359 per sq ft (Oktra and Cushman and Wakefield, 2026). GS Renovation Ltd, a building contractor based in Potters Bar, does the work in Wandsworth: we build the office partitions, ceilings, lighting and finishes as one contract and coordinate the IT supplier and specialist trades around them.

Where the office space in Wandsworth actually is

Office space in Wandsworth sits mainly in its town centres and in the parts of the Central Activities Zone within the borough. The Local Plan area strategies name Wandsworth, Clapham Junction, Putney, Tooting and Balham as the principal locations for jobs and community services. In a town centre an office can be the upper floor of a high street building, reached by its own door beside a shop, or a converted studio behind the parade. Where it is, that shapes the fit-out: narrow stairs for materials, a shared entrance and a retail tenant trading below.

The council has also moved to keep this space in business use. Its Article 4 Direction removing the office (B1a) to residential right came into force on 16 May 2018, but that right has since gone: offices now fall in Class E, and conversion runs through Class MA instead. Wandsworth's modified Class E to C3 direction, in force from 29 July 2022, removes that right across 60 areas, including parts of the Central Activities Zone and centres of all sizes. For a tenant this is background: if a direction covers the building, the floor you take is likely to stay an office.

Cat A and Cat B on a Wandsworth office floor

Cat A is the landlord's base finish and Cat B is the tenant's layout on top of it. A Cat A floor normally has a ceiling, lighting, raised floor or trunking, heating and cooling, and WCs, but no rooms. Cat B adds the meeting rooms, glazed screens, tea point, furniture power and branding the business needs. Above a Wandsworth shop the landlord may hand over something less than Cat A, so we survey what is really there before pricing either stage.

A small suite still has a full sequence. We strip out the previous tenant's partitions and cabling, set out the new walls, run first fix power and lighting, and leave the voids open for your IT supplier to pull data cable. Then come ceilings, glazed screens, doors, the kitchenette and any shower, decoration and signage inside. A registered electrician certifies the installation, and the test results go into the handover file with the lighting and small power drawings.

Wandsworth building control for office alterations

A fit-out needs Building Regulations approval where new partitions change the escape routes, or where it alters fire separation, WCs or fixed services. Wandsworth Council runs its own Building Control service, taking applications through the Planning Portal or by emailed form, and a registered building control approver is the alternative. Part B covers fire and means of escape, Part M covers access and WCs, and Part L covers new lighting and services. A building notice is not available for workplaces covered by the fire safety order, so an office goes in as full plans.

Where the council checks the plans, Wandsworth takes 40% of the total charge on application and invoices the remaining 60% inspection charge after the first site visit. We book those inspections into the programme and keep ceilings open until services have been seen. Work not in the council's fixed tables is charged by the value of the job, so your designer should send the fit-out drawings early. The completion certificate follows a satisfactory final inspection.

Leases, occupied buildings and reinstatement in Wandsworth

An office lease sets the rules before the building control drawings do. Most leases need the landlord's licence for alterations, with the drawings attached, before any partition goes up. Where a Wandsworth office sits over a shop or under flats, noisy strip-out stays inside the council's permitted hours and any tighter limits the landlord sets. Noisy work outside those hours needs the council's agreement, usually through a prior consent under the Control of Pollution Act, so only quieter trades run in the evening. As a business client you have duties under the Construction (Design and Management) Regulations, including appointing a principal contractor and allowing time and resources for the work.

Plan the exit on the way in. At lease end the landlord can serve a schedule of dilapidations asking for alterations to be removed and the floor reinstated. We record the condition of the space before strip-out with photographs and notes, and build partitions and screens so they can be taken out without damaging the base building. That record, with the licence for alterations, is what your surveyor will need when the lease comes to an end.

• Small power to desks, floor boxes and perimeter trunking
• Office WCs, accessible WCs and staff showers
• Acoustic partitions and door seals for private meeting rooms

VOA Council Tax stock of properties, March 2025, for all 38 statistical areas in Wandsworth. Counts rounded by the VOA.

If you are weighing up options for your Wandsworth property, it is worth reading commercial fit-out in Wandsworth, our Wandsworth area guide, builders across London, how snagging works at handover, office fit-out across London and Budget and Contingency.

Why Choose GS Renovation in Wandsworth

An office fit-out has a moving-in date, so we agree a written programme with that date marked and plan the work back from it. One team runs the strip-out, partitions, ceilings, lighting, kitchenette and decoration, and coordinates your IT supplier, the registered electrician and the building control inspections. We work to the landlord's rules on hours and access in occupied buildings. You get a written quotation after a survey of the space, and the certificates, drawings and condition record at handover.

• Data cable routes agreed with your IT supplier before partitions are boarded
• Neighbours given notice before the noisy stages
• Asbestos survey checked before any office ceiling, floor tile or boxing is disturbed

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