Flat Refurbishment Deptford
Flat refurbishments in Deptford, your flat renewed within the lease, the licence and the rules of the block.
- Rated 4.9 from 31 reviews on MyBuilder
- UK guide: £33,000 to £48,000
- Free site survey, itemised quote
Flat refurbishment is the main refurbishment work in Deptford, because 85% of homes across the statistical areas covering Deptford and New Cross are flats. They range from post-war estate flats to riverside blocks built since 2000, which make up 40% of all homes, with some flats in converted Georgian houses near the High Street. Each one sits inside a building you share, so the lease, the managing agent and the block's rules shape the job as much as the finishes do. We renew the flat inside those limits.
For Deptford, published UK averages put a full flat refurbishment at £33,000 to £48,000 and a basic one, with budget kitchen and bathroom fittings, at £15,000 to £18,000, and London flats usually cost more (Checkatrade and MyJobQuote, 2026). GS Renovation Ltd, a building contractor based in Potters Bar, does the work in Deptford: we refurbish the flat within the terms of your lease and licence to alter, protect the common parts throughout, and a registered electrician certifies the new consumer unit and circuits.
Price guide
| Work | Indicative range |
|---|---|
| Flat, full refurbishment | £33,000 to £48,000 |
| Flat, basic refurbishment | £15,000 to £18,000 |
| Full rewire, one-bed flat | from £3,900 |
| Consumer unit replacement | £350 to £750 |
| Sound insulation under a new floor | £45 to £160 per square metre |
Indicative ranges from published cost guides (Checkatrade and MyJobQuote, 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
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Three kinds of Deptford flat and what each needs
The block you live in sets the scope of a Deptford flat refurbishment. With 84% of homes built after 1945, the commonest older flat here is in a post-war estate block: concrete floors, plastered block or concrete walls, and services that have been patched by several owners. Those flats usually need a new consumer unit and rewire, a new kitchen and bathroom, and floor finishes, with the concrete structure left as it is.
The newer riverside flats, part of the 40% built in 2000 or later, need fittings rather than fabric: a kitchen or bathroom at the end of its first life, worn flooring and tired decoration. Flats carved out of the older houses in the Georgian core are different again, with timber floors that carry sound and lath ceilings that crack when the flat above is worked on. We survey the flat and write a scope that fits the block you actually have.
Housing in Deptford
For Deptford the Council Tax list gives about 14,290 homes; by type 85% flats and 15% houses, by age 84% post-war, 4% interwar and 9% older than 1919.
The lease, the licence to alter and the managing agent
Before any Deptford flat is stripped, the lease has to be read. Works to walls, floors or services usually need a licence to alter from the freeholder, and the managing agent often sets conditions: approved hours, lift bookings, protection of common parts, and a floor sound insulation specification where hard floors replace carpet. We give you a method statement and drawings to send with the request, then start once your consent is in writing.
In a flat inside a conservation area, the outside of the building needs extra care. Lewisham says flats or subdivided houses in conservation areas do not have permitted development rights and must seek planning permission for changes to the exterior. For a Deptford flat near the High Street, a new window or a vent through the front wall is therefore a planning question as well as a lease one. We keep the refurbishment inside the flat unless your consents cover more.
Getting a Deptford flat refurbished without upsetting the block
Logistics decide how a flat refurbishment in a Deptford block feels to your neighbours. Lewisham restricts noisy construction to weekdays from 8am to 6pm and Saturday mornings to 1pm, and many managing agents set tighter hours for work inside a block. We fit the noisy stages into whichever window is narrower. Lifts are protected and booked, the hall and stairs are covered, and materials go up in loads the lift and stair can take.
Waste rarely leaves a Deptford block by skip, because there is no front garden and the road outside is often in a controlled parking zone, where Lewisham requires a parking suspension as well as a skip licence. Bagged waste collected on agreed days is the usual answer. Leaks are the other risk in a block: before a bathroom or kitchen is refitted, we isolate and test the new pipework so the flat below is not the first to find a fault.
Refurbishing a Deptford flat to let
A buy-to-let flat in Deptford is refurbished against lettings law as well as the lease. GOV.UK says that since 1 April 2018 private landlords may not let domestic properties on new tenancies if the EPC rating is F or G unless an exemption applies. Since 1 April 2020, landlords cannot continue to let a covered property rated below E without a valid exemption. Between tenancies is the time to fix the items that move a rating.
In a flat those items are the heating, the controls, lighting and draught sealing, because walls and roofs belong to the building. Lewisham's selective licensing scheme came into effect on 1 July 2024 and covers around 20,000 properties, so check whether your address is inside it. If it is, the licence carries property conditions, and your agent handles the licence while we carry out the repairs and safety works that it needs.
- Hard floors, carpet and vinyl laid over a level, sound base
- Method statements and product details for the freeholder's licence to alter
- Common parts protection: floor sheeting, corner guards and lift lining
VOA Council Tax stock of properties, March 2025, for Deptford North, Silwood & Pepys and New Cross & Deptford South. Counts rounded by the VOA.
Why Choose GS Renovation in Deptford
A flat refurbishment is as much about the building around it as the rooms inside, and we plan it that way. Our founder has more than thirty years of hands-on building experience and oversees the work. We prepare the method statement your managing agent asks for, work to the block's hours, and give you a written quotation after a visit and a programme in working days. A registered electrician certifies the rewire, and gas work goes to an engineer on the Gas Safe Register.
- Acoustic floor build-ups laid to the specification in your lease
- Rated 4.9 from 31 reviews on MyBuilder
- The lease and licence to alter read before a flat is quoted
George always kept to commitments and arrived on time. He offered helpful suggestions during his initial visit and promptly provided a reasonably…
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 brilliant. Lovely bloke, very reasonably priced and a perfectionist to boot. He completed our small kitchen renovation with care and great…
FAQ
Frequently Asked Questions about Flat Refurbishment Deptford
How much does a flat refurbishment cost in Deptford?
Published UK averages put a full flat refurbishment at £33,000 to £48,000 and a basic one at £15,000 to £18,000 (Checkatrade and MyJobQuote, 2026), and London flats usually cost more. In a Deptford block the building adds its own lines: protecting the common parts, carrying materials up, working in the managing agent's hours and meeting the lease's floor rules. The quote after the survey itemises each one.
Do you need the freeholder's permission to refurbish a Deptford flat?
For anything the lease controls, yes. Works to walls, floors, windows or services usually need a licence to alter, and the managing agent may add conditions on hours, lift use and floor sound insulation. We can survey and price while you wait, then start once your consent is in writing, so no work has to be reversed.
Can new windows go into a Deptford flat in a conservation area?
Only with planning permission. Lewisham says flats or subdivided houses in conservation areas do not have permitted development rights and must seek planning permission for changes to the exterior. The freeholder's consent is needed too. Your designer or agent applies, and we fit the approved windows or overhaul the existing ones like for like.
What EPC does a Deptford rental flat need?
E or better, unless a valid exemption applies. Since 1 April 2020 landlords cannot let or continue to let properties covered by the MEES Regulations with a rating below E. In a flat we focus on heating, controls, lighting and draught sealing, and your energy assessor rates the finished flat.
Is a Deptford rental flat covered by Lewisham's selective licensing?
It may be. Lewisham's selective licensing scheme came into effect on 1 July 2024 and covers around 20,000 properties, so check your address against the designated area. If the flat is covered, the licence sets property conditions. Your agent applies and deals with the council, and we carry out the repairs and safety items before the inspection.
Can hard floors replace carpet in a Deptford flat?
Usually, if the lease allows it and the sound insulation is right. Many leases require an acoustic underlay or a floating floor under wood or tile so impact noise does not reach the flat below. We fit to the specification your managing agent approves, and allow for the extra height at door thresholds.
What hours can a flat refurbishment run in a Deptford block?
Lewisham restricts construction noise to 8am to 6pm Monday to Friday and 8am to 1pm on Saturdays, with no work on Sundays or bank holidays. A block's managing agent can set tighter hours, and we work to whichever is stricter, keeping the loudest stages to the middle of the day.
Does moving the bathroom in a flat need building control?
Yes. Lewisham says a building control inspection is needed where a WC or bath is installed or moved to a new position. In a flat a new position also needs a waste route with enough fall to reach the stack, often under a raised floor. We check that at survey, and the lease may also need the freeholder's consent.
Who deals with the fire door to a Deptford flat during a refurbishment?
The flat entrance door and the fire separation of the block are normally matters for the freeholder or the responsible person, and some leases give the door to them outright. We leave the entrance door and any fire stopping around it alone unless your consent covers it, and we replace like for like where it does.
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