House Refurbishment in South Hampstead, NW6
Refurbishment in South Hampstead is a leasehold discipline before it is a building one. This is one of London's great mansion-flat quarters — the 'Gardens' streets of Goldhurst Terrace, Compayne Gardens, Fairhazel Gardens and Canfield Gardens carry block after block of tall red-brick Victorian and Edwardian mansion buildings, interspersed with substantial villas now divided into flats — so the freeholder, managing agent and lease sit at the centre of the great majority of projects.
The workstream follows from that. Most schemes are flat refurbishments where the lease, acoustic separation between dwellings, services routing through shared risers and managing-agent coordination carry as much weight as the finish. Above it all, much of the area lies in the South Hampstead Conservation Area, and Camden applies Article 4 controls and scrutinises external change to the uniform red-brick frontages.
On cost, a full two-bedroom flat refurbishment sits in the £60,000–£110,000 excluding VAT range, while a whole house runs from roughly £90,000–£180,000 excluding VAT for cosmetic work up to £275,000–£475,000 excluding VAT taken back to brick. Across all of it, the frontages are repaired sympathetically and the sashes restored so a modern interior sits behind an unchanged period elevation.
House Refurbishment in South Hampstead: Applied to the Local Stock
South Hampstead sits in the London Borough of Camden, and much of it lies within the South Hampstead Conservation Area — a remarkably coherent grid of late-Victorian and Edwardian red-brick streets. Camden’s South Hampstead Conservation Area appraisal is used for planning assessment. Camden applies Article 4 controls and scrutinises external change to the uniform red-brick frontages.
Sources: South Hampstead Conservation Area character appraisal and management strategy (adopted February 2011), Camden Council (2026); South Hampstead Conservation Area appraisal and management strategy page, Camden Council (2026); Camden Council - Article 4 Directions: heritage and conservation (2026)
What a Full House Refurbishment Involves
A full house refurbishment takes a property back to its bones and rebuilds every layer — fabric, services and finishes — in one continuous programme. Rather than patching rooms in isolation, the whole building is brought up to a single standard, so the wiring behind a new kitchen is as sound as the cabinetry in front of it. Most projects we price cover the scope below.
- Strip-out — soft strip back to the structural shell, with condition checks as each layer comes off
- Structural alterations — steels, openings and floor strengthening, engineered and approved before services go in
- Full rewire — new consumer unit, circuits, lighting and data throughout
- Plumbing & heating — replacement pipework, boiler or heat pump, and underfloor heating where specified
- Plastering — walls and ceilings returned to a true, decoration-ready surface
- Kitchens & bathrooms — design, supply and installation, including waterproofing and tiling
- Joinery — doors, skirting, architraves and fitted storage matched to the property’s period
- Decoration — full paint system and final finishes, protected through to handover
How We Run Your Project
Six stages, each closed out before the next begins, so decisions are made on paper rather than mid-build.
- Survey & brief — we measure the building, investigate what is hidden and agree what the finished house must do for you.
- Design & planning — our architects develop the drawings and manage any consents your borough requires.
- Fixed-price contract — a fully itemised specification, priced before work starts rather than estimated during it.
- Strip-out & first fix — demolition, structural work, cabling and pipework, run in the correct order.
- Second fix & finishes — kitchens, bathrooms, joinery, flooring and decoration.
- Snagging & handover — a joint inspection and certification pack, with defects put right before we leave site.
Read the full house refurbishment guide for stage-by-stage detail, specification tiers and cost anatomy.
Building Regulations touch almost every element of a refurbishment — structure, electrics, heating, ventilation and fire safety all need formal sign-off, and we manage building control from submission through to the completion certificate. Where work affects a shared wall, the Party Wall etc. Act 1996 may require notice to your neighbours before structural work begins, and conservation-area or listed status can add consent steps. Our planning guide library explains the rules borough by borough.
Why Hampstead Renovations
We hold £10 million public liability insurance with Aviva; the certificate is available on request.
Transparent Pricing
As a guide, budget £650–£1,250 per square metre for a cosmetic refurbishment that keeps the existing layout, and £2,250–£3,250 per square metre for a back-to-brick renovation, depending on how deep the work goes. A typical whole-house programme runs 16–32 weeks on site, and every project is priced line by line before you commit.
What does a house refurbishment cost in South Hampstead?
Cost in South Hampstead depends on depth of work. A cosmetic refurbishment that keeps the existing layout runs £650–£1,250/sqm (typically £90,000–£180,000), while a back-to-brick renovation runs £2,250–£3,250/sqm (typically £275,000–£475,000), excluding VAT. A written scope and site assessment are needed before any project price can be fixed.
| Scope of work | Guide rate | Typical total |
|---|---|---|
| Cosmetic — existing layout retained | £650–£1,250/sqm | £90,000–£180,000 |
| Back-to-brick renovation | £2,250–£3,250/sqm | £275,000–£475,000 |
| Typical programme | 16–32 weeks on site | |
Guide rates exclude VAT and are set by depth of work, not by property type. Compare scopes in our London refurbishment cost-per-square-metre guide.
Planning your refurbishment budget?
Use our 2026 London refurbishment cost-per-square-metre guide to compare the owner-confirmed Essential, Premium and Heritage/Luxury guide bands. A written scope and site assessment are still needed before any project price can be fixed.
House Refurbishment in South Hampstead: Questions
Why is most refurbishment in South Hampstead a leasehold project?
Because of what the area is built from. South Hampstead is one of London's great mansion-flat quarters, defined more than almost anywhere in North London by large purpose-built mansion blocks and big houses long since divided into flats — so the great majority of projects here are leasehold, with the freeholder, managing agent and lease central from the outset.
What governs a flat refurbishment in South Hampstead beyond the building work?
The lease and the block. Most projects are flat refurbishments where the lease, acoustic separation between dwellings, services routing through shared risers and managing-agent coordination matter as much as the finish. On the red-brick mansion blocks around Goldhurst Terrace, Compayne Gardens and Fairhazel Gardens, leasehold, acoustic and managing-agent coordination lead the work.
How much does a refurbishment cost in South Hampstead?
On London-wide bands, a full two-bedroom flat refurbishment falls in the £60,000–£110,000 excluding VAT range. Where a whole house is involved, a cosmetic scheme is around £90,000–£180,000 excluding VAT, rising to a back-to-brick renovation near £275,000–£475,000 excluding VAT. We turn the relevant band into a scheme figure once the lease and condition are known.
Can we modernise a South Hampstead mansion flat while keeping the red-brick exterior?
That is the usual pattern here: the red-brick and terracotta frontages are repaired sympathetically and the sash windows restored, so a modern interior sits behind an unchanged period elevation. Camden applies Article 4 controls and scrutinises external change to the uniform red-brick frontages, so any external work is designed for that from the start.
Do the larger South Hampstead houses suit whole-house refurbishment?
They do. The larger surviving houses suit whole-house refurbishment and reconfiguration, while many substantial villas and period conversions — houses now in flats — call for reconfiguration, renewed services and a sympathetic repair of brick, terracotta and joinery. We scope each to its tenure before design begins.
House Refurbishment in Nearby Areas
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