Typical budget
£80,000 to £250,000+
Depends on house size, property condition, specification level, and how much structural or systems work is involved.
Renovate the whole home properly. Without managing five different contractors.
For London homeowners planning a true full renovation, we manage structural work, rewiring, plumbing, kitchens, bathrooms, finishes and handover under one accountable team. Whole-home renovation projects typically start from around £80,000.
Projects typically from £80,000£10M insured10-year workmanship guarantee
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Quick Answer
A full renovation is about fixing the whole house, not decorating around the problems
The right whole-home renovation replaces patchwork with clarity. It deals with the layout, the systems, the finishes and the flow of the house together, so the result feels complete rather than partly improved.
Direct answer: a full home renovation in London typically costs between £80,000 and £250,000+, with light work sitting lower and high-spec or structurally heavier projects going well beyond that. The most useful early benchmark is cost per square metre, but the real number depends on house size, systems condition, layout changes and finish level.
Cost per sqm
£500 to £2,500+
Basic refreshes sit at the lower end. Proper full-scope renovations with systems, bathrooms, kitchen and structural work sit much higher.
Typical timeline
4 to 8 weeks on site
Typical on-site renovation duration depends on scope, access and specification. The full journey including planning and pre-construction is usually longer.
Value upside
Often 10% to 20%
A well-executed full renovation improves daily life now and can materially strengthen resale appeal later.
Why Full Renovation
Why homeowners choose a full renovation instead of endless piecemeal fixes
The real decision is not whether one room needs attention. It is whether the house as a whole now needs a more joined-up answer.
When room-by-room fixes stop making sense
If the kitchen, bathrooms, wiring, plumbing and finishes all need attention, doing the work in separate bursts often costs more, drags on longer, and leaves the house feeling half-finished for years.
When the house needs new bones, not cosmetic optimism
A proper full renovation is often the right route when the real problems are hidden behind the walls: ageing electrics, tired plumbing, poor heating, awkward layout and uneven finishing standards.
When you want one accountable team, not constant coordination
The real value of full-scope delivery is not just convenience. It is reducing finger-pointing, missed details and the stress of managing multiple disconnected trades yourself.
Included
What a true whole-home renovation actually includes
This page is not about a kitchen on its own or a bathroom on its own. It is about managing the full renovation scope so the home comes back together as one finished result.
Structural changes and layout reworking
Wall removals, openings, strengthening work and layout changes that make the house feel better organised and easier to live in.
Rewiring, plumbing and heating upgrades
The hidden backbone of the renovation: electrics, pipework, boilers, radiators, controls and the system upgrades older London homes often need.
Kitchen and bathroom delivery
Not as stand-alone projects bolted on afterwards, but as part of one joined-up renovation so the whole home feels coherent.
Plastering, flooring and joinery
The surfaces and details that make the difference between a house that merely looks newer and one that feels properly finished.
Decoration and final finishing
Painting, trim, hardware, final fit-off and the detail work that determines whether the result feels premium or rushed.
Programme control and quality management
Scope reviews, sequencing, milestone checks, weekly updates, snagging and one team owning the result through handover.
Costs
Whole-home renovation costs by house size and scope
Use these guide ranges to sense-check your budget early. They are planning-stage numbers designed to stop under-budgeting before the project starts building emotional momentum.
| Home type | Approx. size | Basic | Mid-range | High-end |
|---|---|---|---|---|
| 2-bed flat or small house | 60 m² | £30,000 to £48,000 | £48,000 to £84,000 | £84,000 to £150,000+ |
| Typical London terrace | 90 m² | £45,000 to £72,000 | £72,000 to £126,000 | £126,000 to £225,000+ |
| 3-bed family home | 110 m² | £55,000 to £88,000 | £88,000 to £154,000 | £154,000 to £275,000+ |
| 4-bed larger house | 140 m² | £70,000 to £112,000 | £112,000 to £196,000 | £196,000 to £350,000+ |
Basic assumes lighter refurbishment work. It is not the right benchmark for a whole-home project that includes significant systems or structural upgrades.
Mid-range is where most serious London full renovations sit once kitchens, bathrooms, rewiring, replumbing and quality finishes are included.
High-end and structurally heavier projects rise quickly once bespoke joinery, premium materials, underfloor heating or major layout changes are involved.
Proof
A renovation case study that shows what full-scope delivery looks like
The strongest renovation proof is not a vague promise of quality. It is a project where the structural work, interiors, systems and finishing all came together under one accountable process.
Full renovation + extensionN19, North London
Whole-home renovation and rear extension in N19
This is the right hero case study for the page because it shows what homeowners actually want from a serious renovation: one coordinated project, stronger flow, better light, a premium finish, and a home that feels fully resolved rather than partly upgraded.
“The team managed the project with clarity and delivered a finish that feels premium in every room.”
- Structural work and full internal renovation under one coordinated scope
- Kitchen, bathrooms, joinery and finishing delivered as one coherent project
- Weekly updates and quality-led closeout instead of fragmented trade management
N19 Homeowner
Client testimonial
Trusted for a first-home renovation
“I came across Better Homes through Houzz as I needed to fully renovate my first flat and I could honestly not recommend them enough.”
Perrine LeGoanvic
Houzz Review
Made a first renovation feel manageable
“This was our first renovation project in our first home, so we were quite nervous about the process, but Gino and his team made it really smooth.”
Lawrance and Kate
Houzz Review
Detailed quote and smooth delivery
“I could not recommend them more highly. The whole process was streamlined and efficient, with a detailed quote and a very high standard of work.”
Louise Thorogood
Houzz Review
Process
How we keep full renovations organised
Full renovations become stressful when the scope is fuzzy, the systems work is underestimated, or every trade is solving only its own piece. This process is designed to stop that happening.
Step 1
Define the real scope before work starts
The fastest way to lose control of a renovation is to start before the true scope is understood. We front-load decisions on layout, systems, finishes and budget so the project has a stable base.
Step 2
Survey, design and technical coordination
Structural changes, M&E upgrades, kitchens, bathrooms and finishes all need to work together on paper before they try to work together on site.
Step 3
Strip-out and backbone works
The early phase is usually where the hidden truth of the house reveals itself. We deal with the essential systems and enabling works first so the visible finish is built on something sound.
Step 4
Build, fit-out and finishing
Once the heavy work is under control, the project moves through kitchens, bathrooms, joinery, flooring, decoration and the detail work that shapes how the home ultimately feels.
Step 5
Snagging and handover
A whole-home renovation should not end in fatigue. We close it out with proper snagging, clear communication and a handover you can feel confident living with.
Guarantees that protect the work after handover
When you invest heavily in your home, you should know what happens after the builders leave. Our workmanship guarantees are there to give you clear protection and peace of mind.
10 years
Extension and loft conversion guarantee
2 years
Bathroom fitting and renovation guarantee
2 years
Kitchen fitting and renovation guarantee
1 year
Painting and decorating guarantee
Want the full guarantee breakdown?
Read it hereFAQ
Frequently Asked Questions
- A full home renovation in London typically costs from around £80,000 for smaller, lighter-scope properties and can rise well beyond £250,000 for larger or high-spec homes. A useful early benchmark is roughly £500 to £800 per square metre for basic work, £800 to £1,400 per square metre for mid-range renovation, and £1,400 to £2,500+ per square metre for high-end or structurally heavier projects.
- A true full-home renovation usually includes structural changes where needed, rewiring, plumbing, heating upgrades, kitchens, bathrooms, plastering, flooring, joinery, decoration, final fit-off and snagging. The exact scope depends on the property condition and what you are trying to fix or improve.
- A full home renovation in London typically takes around 7 to 8 months from early planning through to handover. Simpler projects can move faster, while structurally heavier work, listed buildings, conservation constraints or wider design coordination can extend the programme.
- Often, yes. If the project involves rewiring, replumbing, plastering, multiple bathrooms, kitchen replacement and heavy dust-generating work throughout, living in the property can become more stressful and more expensive than many homeowners expect. We can advise on that early based on the scope.
- Yes. That is the point of full-scope renovation delivery. The advantage is not just convenience, but better coordination between trades, fewer missed details, clearer accountability and a final result that feels coherent instead of pieced together.
Useful Reading
The renovation guides worth reading before you commit
If you are still working out budget realism, financing or whether renovating beats moving, these are the pages most worth your time.
Home renovation cost in London: the complete 2026 price guide
The clearest starting point if you need to understand realistic London renovation budgets, hidden costs, timelines and scope levels.
How to finance a renovation in London
Useful if you are weighing savings, remortgaging, further advances and the financial logic of improving versus moving.
Property buying checklist for London in 2026
Read this if you are still deciding whether to renovate your current home or buy a different property and improve that instead.
Next Step
If the house needs more than a cosmetic refresh, start with a realistic scope conversation
A useful first conversation should tell you whether a full renovation is the right route, what the realistic budget range looks like, and which parts of the scope need to be solved together rather than room by room.