Rear extension planning drawings in Mansfield Woodhouse

What do rear extension planning drawings cost in Mansfield Woodhouse?

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. Your written price follows a measured survey and an agreed design, so it reflects your house, not an average.

Do you need planning permission for a rear extension in Mansfield Woodhouse?

Whether your rear extension in Mansfield Woodhouse needs a planning application depends on its size, your house and any local restrictions.

A two-storey rear extension can be permitted development in England only if it projects no more than 3 metres, stays at least 7 metres from the rear boundary, matches the existing roof pitch and has obscure-glazed upper side windows. In practice most double-storey rear extensions go through a householder planning application.

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. Before any drawing we look up the property's history with the council, because earlier extensions and removed rights change the answer.

What are homes in Mansfield Woodhouse like to extend?

Mansfield Woodhouse has plenty of inter-war semis and bungalows, and single-storey rear extensions suit both.

How a rear extension in Mansfield Woodhouse 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. Planning and regulations

   We take the design through the right planning route, then produce the construction drawings and engineer's calculations for building control.

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 Mansfield Woodhouse

From Mansfield Woodhouse, the nearest places we also cover are Mansfield (2.2 miles) and Shirebrook (2.8 miles).

• Rear extension planning drawings in Mansfield
• Rear extension planning drawings in Shirebrook
• Rear extension planning drawings in Sutton in Ashfield
• Rear extension planning drawings in Kirkby in Ashfield
• Rear extension planning drawings in Bolsover

Other work in Mansfield Woodhouse:

• Single-storey rear extension
• Two-storey rear extension
• Kitchen-diner rear extension
• Side return extension
• Wraparound extension
• Glazed rear extension

All rear extensions in Mansfield Woodhouse