House-to-flat conversions in Croydon

Covering Croydon

Our coverage around Croydon (CR0, CR7, CR9) also includes South Croydon (1 miles to the south) and Carshalton.

Homes in London

London projects often mean working on period terraces with neighbours on both sides, tight access through the house and conservation area controls, so careful planning and party wall work matter as much as the build.

What goes into a house-to-flat conversion?

We assess the house against the council’s policies on flat sizes, parking, bins and cycle storage before any design work, then design layouts to the space standards your council uses. On site the critical work is fire separation, sound insulation between floors, separate services and meters, and protected escape routes.

Planning application and layouts to space standards
Fire separation and sound insulation between flats
Separate electrics, heating and metering

What is the guide price for a house-to-flat conversion in Croydon?

Use these ranges to budget for house-to-flat conversions; the survey turns them into a fixed price for the agreed specification.

Priced on survey.

Do you need permission for a house-to-flat conversion in Croydon?

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.

Dividing a house into flats always needs planning permission in England. Councils assess flat sizes (many use the nationally described space standard), parking, bins, cycle storage and the effect on family housing supply.

What can affect a house-to-flat conversion?

Some councils restrict the loss of family houses or limit flat conversions in certain streets.
Sound insulation between flats is tested on completion.

From first call to completion

Send us the details. Give us a postcode, a rough idea of size and some photos, by phone, form or the guide price tool.
Survey at your house. We look at the existing structure, services and access, and agree what the design needs to achieve.
Drawings, approvals, written quote. We prepare the design, apply for the approvals it needs, and give you a fixed price in writing.
We build it. Work follows an agreed programme, with inspections at each stage and a final sign-off.

House-to-flat conversions: common questions

How much does a flat conversion cost?

It varies too much to give a reliable guide figure, so we price each one on survey. The reduced 5% VAT rate can apply where the number of dwellings changes.

How long does a conversion take?

Typically 16 to 30 weeks on site after approvals.

Can you visit a house in Croydon to quote?

Yes. After a short call we arrange a site visit to measure up and agree what the design needs to do, then send a written price.

House-to-flat conversions in nearby towns

Learn more about house-to-flat conversions, or see every project we cover in Croydon.