Commercial Fit-Out Southgate
Shop, cafe, restaurant, salon and clinic fit-outs in Southgate, shopfront to counter under one contract, built around your opening date.
- Rated 4.9 from 31 reviews on MyBuilder
- UK guide: £1,500 to £3,000 per m²
- Free site survey, itemised quote
Commercial fit-out in Southgate means shops, cafes, restaurants, salons and clinics on the parades around the station and Southgate Circus. Enfield Council calls Southgate one of the borough's main town centres, with rich 1930s heritage architecture, and the London Plan classes it as a District centre. We fit out the customer-facing unit: counters, service areas, trading floors, lighting, WCs and the frontage to your approved design, programmed around the shops that stay open next door and the flats above.
For Southgate, 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 Southgate: 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.
Price guide
| Work | Indicative range |
|---|---|
| Retail space refurbishment | £1,500 to £3,000 per m² |
| Restaurant or cafe refurbishment | £2,000 to £4,500 per m² |
| Shop fitting only: counters, display and fixtures, 2024 guide | £60 to £140 per sq ft |
| Aluminium shopfront, single bay up to about 4m wide | £2,000 to £5,000 |
| Cafe kitchen extraction with basic odour control | £5,000 to £12,000 |
Indicative ranges from published cost guides (MyBuilder, Checkatrade, Urban Shopfronts and Fan Rescue, 2026), not a quotation. Most are UK-wide figures and London work usually costs more; a row marked London is a London figure. Prices checked September 2026.
Quick estimate from UK guide figures
Guide range: choose above

Shop units on a Southgate District centre parade
The commercial units in Southgate are parade shops, not a mall or a retail park. The London Plan places Southgate in its town centre network as a District centre, a step below the Major and Metropolitan centres. The unit that comes up is usually a ground floor shop with a store or kitchen behind and a flat or office above, on a busy road with little room for loading. That fixes the logistics of the fit-out before a single drawing is agreed.
Deliveries in Southgate have to fit around buses, parking bays and the neighbouring shops' own drops, so we book them early in the day and keep materials inside the unit rather than on the pavement. The unit either side is usually still trading, so we seal the party side, run dust extraction and keep the frontage hoarded and tidy. Where the flat above shares a ceiling void or a riser with the shop, we survey it before strip-out, so nothing is cut blind.
Shopfronts and signs at Southgate Circus
If the unit is around Southgate Circus, check whether it sits inside the Southgate Circus Conservation Area, which Planning Data dates to 2008. Enfield describes the centre's rich 1930s heritage architecture, so a new frontage is judged against that character. A shopfront that materially changes the look of a building needs planning permission in any Southgate street, and illuminated signs, and some projecting signs, need advertisement consent, which the owner or their designer applies for.
The approved drawings usually set the fascia depth, stallriser, glazing bars and materials, and we build the frontage to them. Inside you have more freedom, and the internal fit-out can run while the frontage consent is being decided, provided the new shopfront goes in last. We measure the opening only once the old frontage is off, because on older Southgate parades the lintels and brick piers are often out of square and the new joinery has to be made to suit.
Use classes, takeaways and kitchen extraction in Southgate
Most customer-facing uses in a Southgate unit sit in Class E, which covers shops, cafes, restaurants, clinics, gyms and offices, so moving between them does not normally need planning permission. Hot food takeaways, pubs and bars fall outside Class E as sui generis uses, and changing a unit to one of them needs a planning application. Check the lawful use of the unit, and any conditions on it, before signing a lease for a food business.
A cafe or restaurant in Southgate brings an extract system, and the route of the duct is the first technical question. It often has to run up the back of the building past the flats above, and odour and noise from the fan can need planning approval of their own. Grease traps or a separator on the drainage, a kitchen floor that can be cleaned, and enough power for the equipment are all settled on the drawings before work starts.
Accessible entrances, fire escape and building control in Southgate
A Southgate shop or clinic fit-out needs building regulations approval wherever it touches access, fire or drainage. Part M covers the entrance step, door widths and an accessible WC where one is provided. Part B covers the escape route from the back of the unit, fire separation from the flat above, and the alarm and emergency lighting. The drawings go to Enfield Council or a registered building control approver before work starts, and inspections are booked into the programme.
The landlord's consent comes before any of this in a Southgate parade. Alterations normally need the landlord's licence, with the drawings attached, and some landlords want their surveyor to inspect at the end. As the commercial client you also have duties under the CDM Regulations, including appointing a contractor able to do the work. Ask the landlord early whether an extract duct, a flue or new signage needs separate consent under the lease.
- Back-of-house stores, wash-up areas and staff rooms
- Commercial kitchen builds around the extraction specialist's canopy
- Programmes worked back from your opening date
VOA Council Tax stock of properties, March 2025, for Southgate and Southgate Green. Counts rounded by the VOA.
The GS Renovation Difference in Southgate
A shop, cafe or clinic earns nothing until the doors open, so the opening date drives the whole job. We build the programme back from that date, order counters, extraction and frontage joinery first, and plan the noisy strip-out around neighbours who are still trading. You or your designer provide the drawings and consents, and we build to them and to the landlord's licence. The unit is handed over with its test certificates for the electrics, fire alarm and emergency lighting.
- Till, fridge and coffee machine circuits certified by a registered electrician
- Materials priced at options, so you choose the finish
- A single point of contact for your landlord, the residents above and your shop staff
We loved working with George and Ibrahim and would highly recommend them. They have done splendid job on our new kitchen refurb which including new…
George was a great find. The job required re-plastering the walls before fitting acrylic panels. He also re-plumbed the shower waste under the solid…
I am very happy to recommend George after he completed the work on my 2 bathrooms. He worked very hard to make sure everything was completed and even…
FAQ
Frequently Asked Questions about Commercial Fit-Out Southgate
Why do shop fit-out quotes in Southgate differ?
They rarely price the same scope. One includes the extract route, the grease trap, an accessible WC and making good to the landlord's specification; another leaves them out. The published UK guide of £1,500 to £3,000 per square metre for a retail refurbishment (MyBuilder, 2026) is a starting point, not a Southgate price. Compare quotes against one written scope.
What kinds of unit do you fit out in Southgate?
Parade shops, cafes, restaurants, salons, clinics and small gym studios, which is the scale of a District centre like Southgate. We take on strip-out, counters, service areas, flooring, lighting, WCs and the frontage, working from your drawings and the landlord's licence. Offices belong to a separate office fit-out service.
Does a new shopfront at Southgate Circus need planning permission?
Usually, if it materially changes how the building looks. The Southgate Circus Conservation Area was designated in 2008, so a new frontage there is judged against its character, and illuminated signs usually need advertisement consent. Your designer checks the position before joinery is ordered. We fit the frontage last.
Can a Southgate shop become a hot food takeaway without planning permission?
No. Hot food takeaways are sui generis, outside Class E, so the change needs a planning application, which the owner or their designer makes. Moving between Class E uses such as a shop, cafe or clinic normally does not. Extraction and odour control are then part of the design.
How is kitchen extraction routed in a Southgate cafe?
Usually up the rear wall of the building, past the flats above, to discharge at roof level. The route, the fan's noise and odour filtering are fixed on the drawings first, and may need approval. We coordinate the extract installer with the rest of the fit-out.
Does a Southgate shop need an accessible entrance and WC?
Part M sets the standard when the entrance or WCs are altered, covering the step, door width and any accessible toilet. On older parades a level threshold can be hard, so the designer and building control agree what is reasonable. We build to the approved drawings.
How do you keep neighbouring Southgate shops trading during a fit-out?
By sealing the party side, keeping deliveries off their frontage, and doing the loudest work early in the programme at agreed times. We introduce ourselves to both neighbours before the start and give them the site lead's number, so any problem comes straight to us.
Why does a salon or clinic fit-out in Southgate take longer than a shop?
Because it needs more services. Treatment rooms need water, drainage and often extract to each room, and a sealed floor where treatments use water. All of it is fixed on the drawings before work starts, and those trades go in first, before partitions close the rooms. A plain shop unit has none of that, so its programme is shorter.
How long does a Southgate shop unit fit-out take on site?
A small unit with new services and finishes is often a few weeks on site. Time is more often lost waiting for landlord consent, frontage approval or long lead items such as counters and extraction. We set the programme once those dates are known and put the handover date in writing.
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