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Oakham, Leicestershire and Rutland

Rear extension planning drawings in Oakham

Measured survey, design options, planning drawings and the application, handled for you. If you live in Oakham and want to know what a rear extension would cost and whether it needs planning, start with the online guide price or a free site visit.

We cover Oakham (LE15) as part of our Leicestershire and Rutland work. For Oakham homes we start with a measured survey, then draw options before anything is submitted.

Book a free site visit

Tell us about the house and we'll call to arrange a free, no-obligation visit.

What do rear extension planning drawings cost in Oakham?

As a guide, £1,000–£2,500 including VAT for a single-storey rear extension, or £2,000–£3,500 for a two-storey scheme. A householder planning application in England costs £548 (£575 for applications made from 8 December 2026), and a lawful development certificate for proposed work costs half the householder fee. We put a fixed price in writing once the design is agreed, and explain any provisional sums such as foundations.

Do you need planning permission for a rear extension in Oakham?

Here is how the rules in England apply to a rear extension in Oakham.

England's rules allow a rear extension of more than one storey without an application only when it is no deeper than 3 metres and at least 7 metres from the boundary opposite the rear wall, and never on designated land. Most two-storey schemes need householder planning permission.

Councils aim to decide householder applications within 8 weeks of validation, and prior approval within 42 days.

Conservation areas, National Parks, National Landscapes and the Broads restrict permitted development, and listed buildings always need listed building consent. At the first visit we measure what is there now and tell you which route fits: permitted development, prior approval or a planning application.

What are homes in Oakham like to extend?

Red-brick terraces and semis are typical of Oakham. Coal-mining legacy areas in parts of the East Midlands can need a Coal Authority check before foundations are designed.

How a rear extension in Oakham comes together

  1. Survey visit

    We visit free of charge, measure up, check access, drainage and neighbours' extensions, and note what you want the room to do.

  2. Options and costs

    We draw layout options and price each one, so the budget shapes the design rather than surprising you later.

  3. Paperwork handled

    Planning, prior approval or permitted development, Building Regulations approval, structural design and party wall notices are all handled by us.

  4. Fixed price and build

    A written price for the agreed design, a start date and a named contact through the build, ending with the building control completion certificate.

Rear extension planning drawings near Oakham

Close by, we work in Melton Mowbray, about 9.4 miles away, and Stamford, about 10.5 miles away.

Other work in Oakham:

All rear extensions in Oakham

FAQ

Rear extension planning drawings questions in Oakham

How long does a rear extension take to build in Oakham?

Most single-storey rear extensions take 10 to 16 weeks on site and two-storey extensions 16 to 26 weeks, after design and approvals.

Do you handle building control in Oakham?

Yes. We apply to the council or a registered building control approver and hand over the completion certificate.

Are the drawings mine?

You can use them to get other quotes, subject to the terms.

Can I live at home while the extension is built?

Usually yes. Most of the work is outside until the back wall is opened near the end, and that stage is screened off.

Is the site visit in Oakham free?

Yes. We visit, measure up and talk through the options with no cost and no obligation.

Do I need a party wall agreement?

In England, usually yes if the extension is on or near a shared boundary or the foundations are close to a neighbour's building. We serve the notices.

Next step

See what your rear extension would cost

Get a guide price online in a couple of minutes, or book a free site visit and we'll measure up and talk you through the planning route.

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