Knock down and rebuild in Welling

Covering Welling

Our coverage around Welling (DA16) also includes Bexley (2 miles to the south-east) and Eltham.

Homes in London

Terraced houses dominate many London neighbourhoods, so most projects involve shared walls, narrow access and a party wall process. Conservation areas are widespread, and some boroughs have their own mansard and basement guidance.

What is included in a knock down and rebuild in Welling?

We assess whether rebuilding is better value than extending and renovating, prepare the planning application for the replacement dwelling, manage the demolition notice and asbestos survey, then build the new home. The process runs much like a new build once the old house is cleared.

Feasibility: rebuild versus extend and renovate
New foundations, structure and full fit-out
Reconnection of services and landscaping

How much does a knock down and rebuild cost in Welling?

Indicative costs for knock down and rebuild. London and the South East usually sit towards the top of each range.

Knock down and rebuild	Guide price
Demolition and site clearance (total)	£15,000 to £35,000
Rebuild, standard specification (per m²)	£2,100 to £2,600 per m²
Rebuild, good specification (per m²)	£2,600 to £3,100 per m²
Rebuild, high specification (per m²)	£3,100 to £3,700 per m²

How is a knock down and rebuild approved in Welling?

English projects need planning clearance from the local council, building regulations sign-off from building control, and party wall notices where the work is on or near a shared boundary. We prepare and manage all three.

This needs full planning permission from the council. We prepare the drawings and supporting documents, submit the application and respond to the planning officer.

What should I think about before starting?

A replacement dwelling is usually zero-rated for VAT where the old house is demolished completely to ground level.
Planning policy on replacement dwellings varies, especially in green belt and countryside.

How does the project run?

Tell us about the project. Call, use the guide price tool or send the form with a few photos and a postcode.
Site visit. We walk the plot or existing house, look at access, levels, services and boundaries, and talk through what could be built.
Price and paperwork. The design is priced line by line, and we submit the planning and building control applications.
Build and hand over. Our teams build to the programme, building control inspects, and you get the completion paperwork at the end.

Questions about a knock down and rebuild in Welling

Is it cheaper to knock down and rebuild or renovate?

It depends on the existing house. Where a house needs major structural work and a large extension, rebuilding can be similar cost and gives a better result. We compare both at feasibility.

Is VAT charged on a knock down and rebuild?

Usually not on the new house, if the old one is demolished completely and the new building is a qualifying dwelling.

Who deals with the council for a project in Welling?

We do. We prepare the drawings, submit planning or permitted development paperwork if needed, and arrange building control inspections.

Knock down and rebuild near Welling

Learn more about knock down and rebuild, or see every project we cover in Welling.