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Area HubServing Surrey

Builders
in Ewell

Request Your Free Cost Proposal

Get a no-obligation cost proposal for your Ewell project. We respond within 24 hours.

Step 1 of 2 · About your project

A rough idea is fine. It helps us plan the right scope with you.

So we can check the project is in our service area.

Takes 30 seconds · No obligation · Free proposal within 24 hours

Prefer to talk? Call 01932 950158
Epsom Garage Conversion, Epsom, Surrey: our nearest finished project to Ewell

Why Choose Grand Innovations in Ewell?

Ewell and Stoneleigh share the KT17 and KT19 postcodes, with Cuddington and part of Stoneleigh in KT4. Ewell was largely developed with semi-detached houses in the 1930s, and Ewell Downs is an area of detached houses with several private roads. Stoneleigh's station was completed in 1932 and the estate was built rapidly between 1932 and 1937, many homes in the Stoneleigh Chalet style. Citing 2021 ONS figures, the Stoneleigh and Auriol Neighbourhood Plan puts semi-detached houses at over 75% of local homes and detached at around 13%.

In Stoneleigh and Auriol, the Neighbourhood Plan records many homes already extended into the roof space, to the back and to the side, and notes council policies requiring roughly a metre between properties. Where a house has already been extended sideways, a rear extension or loft conversion may be the next option, and an attached garage can sometimes become a room without adding to the footprint. A kitchen refit inside the existing walls usually needs no planning permission, though removing a structural wall needs building regulations approval.

Ewell Village, designated in 1972 and one of the borough's largest conservation areas, has an Article 4 direction from February 2000 covering every residential property. It brings extensions of any size on the front of a house, including porches, under planning control, along with front roof materials and rooflights, front windows and doors, hardstandings, and front walls and gates. The council also lists a direction for The Green and Ewell Downs Road, and its terms are checked for any house there. No conservation area is listed for Stoneleigh or Auriol, whose Neighbourhood Plan, made on 10 March 2026, adds policies on building lines, height and character. An Environment Agency flood warning area covers the Hogsmill at Ewell and Stoneleigh. On 1 April 2027 the area moves from Epsom and Ewell Borough Council to the new East Surrey Council. Each house's planning route is settled before design begins.

Our process is the same for every house: a free, itemised Cost Proposal first, then one design-and-build team from the first drawings to completion. Planning applications and building regulations are managed on your behalf. The deposit is 10%, paid three weeks ahead of the start date; once building begins, each week's bill covers the work completed and signed off.

Property Styles

1930s semi-detached housesStoneleigh Chalet-style homesDetached houses on Ewell Downs private roadsListed buildings in Ewell Village

Neighbourhoods We Cover

  • Ewell Village
  • Ewell Court
  • West Ewell
  • East Ewell
  • Ewell Downs
  • Stoneleigh
  • Auriol

Our Core Services

  • New Kitchens

    Bespoke kitchen design and installation, creating functional, light-filled rooms planned around how you cook and live.

  • Extensions

    Expand your living space with bespoke single and double-storey extensions designed to complement your property's character.

  • Loft Conversions

    Unlock the hidden potential of your home by converting your loft into a new bedroom, office or studio, often without planning permission.

  • Bathroom Renovations

    Premium bathroom design and installation, from compact en-suites to spa-inspired master bathrooms and fully tanked wet rooms.

Get Your Free Cost Proposal
Local facts · Ewell

How far we are

10 miles

from our base in New Haw, measured in a straight line.

Planning in Ewell

Homes in Ewell fall under Epsom and Ewell Borough Council (opens the council's website in a new tab). Its conservation areas here include Ewell Village and Ewell Downs Road/The Green.

We confirm the route for your house (Permitted Development, prior approval or a planning application) before you commit.

What We Do

Our Services in Ewell

The services we offer in Ewell. Each card links to our page for that service.

Area Insights

Get Started

Transform your
Ewell home.

Whether it's an extension or a full renovation in Ewell, our team would like to hear about it. As a design-and-build company we take on a limited number of projects at a time, so that every one gets the attention it deserves.

No Large Deposits
Weekly Progress Meetings
One Team from Design to Handover

Step 1 of 2 · About your project

A rough idea is fine. It helps us plan the right scope with you.

So we can check the project is in our service area.

Takes 30 seconds · No obligation · Free proposal within 24 hours

Prefer to talk? Call 01932 950158
1

Submit Enquiry

Read by our team, with a reply within 24 hours.

2

Site Visit

A free, professional assessment of your property.

3

Clear Pricing

An itemised, weekly valuation of your project.

CallFree Cost Proposal