Home Renovation Deptford

GS Renovation refurbishes whole homes across Deptford, from the post-war flats that make up most of SE8 to its few Georgian townhouses. One team manages the rewiring, replumbing, replastering and structural changes, restoring original features while bringing tired layouts up to modern standards.

In Deptford, a full house refurbishment typically costs £40,000 to £150,000 or more (indicative London ranges, MyBuilder and Checkatrade, 2026). GS Renovation Ltd, a building contractor based in Potters Bar, does the work in Deptford: we carry the structure, services and finishes as one contract.

The two rooms that cost the most have their own pages, with prices: kitchen renovation in Deptford and bathroom renovation in Deptford. With 85% of homes in Deptford flats, the soil stack usually fixes where a bathroom can go, and the lease may need the freeholder's consent for either room.

Whole-house refurbishment in Deptford

A full renovation of an older Deptford house usually means stripping back decades of piecemeal alterations and starting with the essentials. We rewire throughout to current standards, replace ageing pipework, and replaster walls and ceilings that have cracked as the old masonry moved. Because these are solid-wall period properties, we take care with damp, ventilation and insulation, choosing breathable finishes that suit the building rather than trapping moisture behind it. In the post-war flats that make up most of SE8 the same order applies, with the lease and the concrete slab setting the limits, as the questions below explain.

Sequencing is everything on a project this size. We plan the structural work first, then first-fix services, then plaster, then kitchens, bathrooms and decoration, so trades are never working against each other. Managing the whole job in-house keeps the site tidy and the programme predictable, which matters when you are living through it or coordinating around a tenancy in a let Deptford home.

Housing in Deptford

Deptford has around 14,290 homes on the Council Tax list: 84% post-war, 4% interwar and 9% predate 1919, with 85% flats and 15% houses. Where most homes are flats, refurbishing a flat in Deptford starts with the freeholder's licence for alterations.

Renovating a Deptford flat on the Crossfield Estate or near the high street

The Deptford Creekside conservation area was designated in May 2012 and covers industrial Creekside south of the railways and the Crossfield Estate. That places an estate of flats inside a conservation area, and 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. On a whole-flat renovation on the Crossfield Estate the inside is building control work, but new windows of a different design, or a new front door, are changes to the exterior. List those items separately at the start, so a planning application does not hold up the rest of the job.

Around Deptford High Street, where the conservation areas were designated in 1976 and 1975, the older houses bring a different check. Lewisham requires a heritage statement for all planning applications affecting buildings in conservation areas and listed buildings, both nationally listed and locally listed. Some renovations include an outside change that needs permission, such as new windows in a flat or any change to a listed house. The heritage statement then goes in with the application, and it is far easier to write when the existing joinery has been recorded before strip-out. We photograph and measure each room and elevation at survey, so that record exists before anything is removed.

Restoring period features in SE8 homes

Deptford's Georgian and Regency houses were built with cornicing, ceiling roses, panelled doors, sash windows and cast fireplaces, and these details give the rooms their character. Where original features survive, we repair and reinstate them, matching mouldings and joinery to the period. Where they have been lost, we can source sympathetic replacements so the finished house reads as a coherent whole rather than a patchwork of eras.

Some of these houses are listed, and some streets sit within a Lewisham conservation area, which shapes what can change and how. We reconfigure dated layouts, open up dark rear rooms and modernise services while respecting the constraints that come with a protected building. Structural alterations are signed off under building regulations, and where a house is listed, listed building consent is needed for internal changes as well as external ones, so we factor that into the programme from the outset.

• Room by room programme so you can stay in your home
• Project management from first survey to final handover
• Planning permission and building control coordination

VOA Council Tax stock of properties, March 2025, for Deptford North, Silwood & Pepys and New Cross & Deptford South. Counts rounded by the VOA.

Before committing to home renovation in Deptford, it is worth looking at load-bearing wall removal in Deptford, home renovation across Lewisham, design and build contracting, how we run a London renovation, our London home renovation page and Living at Home During a Renovation.

Why Deptford Homeowners Choose GS Renovation

Deptford owners choose GS Renovation because a single accountable team runs the entire refurbishment, from first strip-out to final coat. We know how SE8's post-war flats and its period and listed townhouses behave, we protect the features worth keeping, and we sequence structure, services and finishes so nothing is redone twice. Our founder's 30+ years on the tools stand behind every project.

• Fully insured, with cover in place on every site
• Protected routes through the home so you can keep living in it
• A whole-house programme sequenced so no trade doubles back

Checked by Abdelaaziz Saaid, founder and director of GS Renovation Ltd (Companies House no. 14611254). Structural design is by the consulting engineer appointed to your project.