A whole-house renovation is a planned refurbishment of an entire home, typically combining rewiring, heating, plastering, new kitchen and bathroom, flooring and decoration, and sometimes layout changes, carried out in a logical order under one project.
In Blackheath, as anywhere in London, the price of a whole-house renovation is driven mainly by size, materials and access. Across London our guide sits at £58,000–£156,000 with VAT, but restricted parking, a narrow side passage or extra preparation can move the figure either way. That is why every price we give follows a visit to the house.
- Guide price
- £58,000–£156,000 inc VAT
- Time on site
- 8–24 weeks on site, depending on scope
- Postcodes
- SE3, SE4, SE7, SE10 and SE12
- Planning rules
- England
- Local area
- Greater London
- Survey
- Free, with a written quote
Whole-house renovations prices in Blackheath
What should you budget for a whole-house renovation in Blackheath? Use the figures below as a starting point. Prices in London sit about 30% above the national guide, so the range here is £58,000–£156,000 including VAT. Your fixed price comes in writing once we've surveyed the property, at no charge.
| Type of job | What it usually involves | Guide in Blackheath |
|---|---|---|
| Light refurbishment | Decoration, flooring, minor repairs and perhaps one new kitchen or bathroom. | £19,500–£58,000 |
| Full refurbishment | Rewire, heating, plastering, new kitchen and bathroom, flooring and decoration throughout a 3-bed house. | £58,000–£156,000 |
| Renovation with structural changes | A full refurbishment plus wall removal, layout changes or extra bathrooms. | £130,000–£234,000 |
Expect these to shape the final quote:
- Size of the house and number of rooms being renovated
- Kitchen and bathroom specification
- Structural or layout changes and associated approvals
- Hidden problems such as damp, rot or outdated drainage
What does the job include in Blackheath?
- Room-by-room survey and a planned order of works
- Strip-out of old kitchens, bathrooms, flooring and finishes
- Heating and plumbing upgrades by qualified engineers
- New kitchen and bathroom fitted to your chosen specification
- Flooring, internal doors, skirting and joinery
- Decoration and a final clean before handover
Homes in London
London's housing is dominated by Victorian and Edwardian terraces, often in yellow London stock brick, with Georgian terraces in central districts and mansion blocks across many inner areas. Outer boroughs have large belts of interwar semis, and there are extensive post-war council estates. Many houses have been split into flats, and conservation areas are widespread.
London Clay shrinks and swells with the seasons, and street trees close to houses can contribute to movement, which affects foundation design.
So when we survey a Blackheath property for a whole-house renovation, the first step is working out how it was built and what has been changed since.
Do you need permission in Blackheath?
Because Blackheath falls under England's rules, the guidance below is the version relevant to you. Before sending a price, we check your property's position with the council.
Internal work such as a new kitchen, bathroom, flooring, plastering or decorating does not need planning permission in England, unless the house is listed, when listed building consent may be needed even for internal changes.
Some internal work is covered by Building Regulations: new electrical circuits and work in bathrooms (Part P), new drainage, structural changes, extractor ventilation and any new window. Notifiable work is certified by a registered installer or by building control.
Rules change and every property is different, so we check the planning history and constraints for your address before we quote.
The four stages
We look at the job
We begin by looking at the job in person. During the free survey we discuss options, materials and budget for a whole-house renovation, and photograph or measure anything the quote needs to reflect.
Your fixed price
After the survey we send a quote for a whole-house renovation that fixes the price for the scope we've agreed. If you want to change materials or scope, we revise it in writing before anything is booked.
Plan and prepare
Next comes planning the work itself. We set a start date that suits you, line up the right trades, and make sure any approvals for a whole-house renovation are in place before the first day on site.
Build and hand over
On site, the agreed plan is followed and any change is put in writing first. At completion we do a final clean, go through the snagging list with you and leave you with the relevant documents.
Working with SK Home Improvements
Questions about a whole-house renovation in Blackheath
What contingency should I allow?
A contingency is money set aside for problems found once work starts, such as rotten joists, hidden damp or wiring that is worse than expected. For older houses, setting aside at least 10–15% of the build cost is sensible. We look for warning signs during the survey and price known issues upfront. If something unexpected is found, we explain it and price it before carrying on.
Can we live in the house while it is renovated?
Living in a house during a full renovation is possible but hard, especially while rewiring, plastering and the kitchen and bathroom are being done. Many people move out for the noisiest weeks or stay elsewhere for the whole project. If you stay, we can phase the work room by room and keep one bathroom and a basic kitchen working for as long as possible. We discuss this at the survey.
In what order should renovation work be done?
A renovation should follow a set order so finished work is never damaged by later trades. It usually runs from roof and structural repairs, through strip-out, first-fix electrics and plumbing, then plastering, second-fix electrics and plumbing, kitchen and bathroom fitting, flooring and finally decoration. Windows are usually fitted before plastering. We plan the programme around this sequence so each trade follows on smoothly.
Which postcodes in Blackheath do you cover?
We cover SE3, SE4, SE7 and SE10, along with the rest of London. If your postcode is not listed, get in touch anyway: our coverage is UK-wide, and we can usually arrange a survey wherever you live. Enter your postcode in the guide-price tool or contact form and we will confirm.
What happens at the survey?
We visit your home at a time that suits you, look at the area involved, take measurements and check access, condition and any services that might be affected. We talk through what you want from a whole-house renovation, explain the options and answer questions. There is no charge and no obligation; afterwards we send a written quote.
Also covering areas around Blackheath
Homes across SE3, SE4, SE7 and SE10 in Blackheath are within our coverage, as are those in Greenwich, Catford and Eltham. If you are just outside these areas, ask anyway, because we work right across the UK.