Knock down and rebuild · Colchester

Knock down and rebuild in Colchester

Knock down and rebuild in Colchester from SK Residential: design, approvals and the build handled under one contract, with one point of contact from the first visit to completion.

Covering Colchester

Our coverage around Colchester (CO1) also includes Sudbury (13 miles to the north-west) and Clacton-on-Sea.

Homes in the East of England

Housing in the East of England ranges from post-war estates and modern developments to timber-framed and period homes in historic towns, so permitted development checks and conservation controls both feature regularly.

What goes into a knock down and rebuild?

Knock down and rebuild means demolishing an existing house and building a new one in its place, often a bungalow or poorly built post-war house replaced by a larger, more efficient home. Because the new house counts as a new dwelling, the build is usually zero-rated for VAT.

  • Asbestos survey, demolition notice and service disconnections
  • Demolition and site clearance
  • New foundations, structure and full fit-out

What will a knock down and rebuild cost?

Guide prices for knock down and rebuild, including VAT where it applies. Your fixed price is confirmed in writing after the survey.

Knock down and rebuildGuide 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

Planning and building rules in Colchester

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.

What can change the price or programme?

  • 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.

What are the steps?

  1. Start with a conversation. A short call or the online form is enough for us to understand what you want to build.
  2. Site visit. We walk the plot or existing house, look at access, levels, services and boundaries, and talk through what could be built.
  3. Drawings, approvals, written quote. We prepare the design, apply for the approvals it needs, and give you a fixed price in writing.
  4. We build it. Work follows an agreed programme, with inspections at each stage and a final sign-off.

What people ask before starting

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.

Do I need planning permission?

Yes, for the replacement dwelling.

Who deals with the council for a project in Colchester?

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

Also covering

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

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