Newburn, Tyne and Wear
Rear extension planning drawings in Newburn
Measured survey, design options, planning drawings and the application, handled for you. We design, get the approvals for and build rear extensions in Newburn and the surrounding area, with one contract from the first survey to building control sign-off.
Newburn sits in Tyne and Wear, with postcode districts including NE5 and NE15. For Newburn 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 Newburn?
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. Ground conditions, glazing, the roof and how far the house is opened up move the final figure within the range.
Do you need planning permission for a rear extension in Newburn?
Whether your rear extension in Newburn 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. We check your house's planning history and any conservation area before drawing, so the route is clear before you spend on plans.
What are homes in Newburn like to extend?
Terraces and semis are typical around Newburn. On terraces a single-storey rear extension across the back yard is usually the practical choice; semis often have room for more.
How a rear extension in Newburn comes together
Free site visit
We measure the house and garden, look at the back wall, drainage and boundaries, and talk through what you want from the space.
Options and costs
We draw layout options and price each one, so the budget shapes the design rather than surprising you later.
Approvals
Permitted development check, prior approval or planning application, then Building Regulations drawings and structural calculations, plus party wall notices where they apply.
Written price, then build
Once the design and approvals are in place, you get a fixed written price and programme, and we build through to sign-off.
Rear extension planning drawings near Newburn
Close by, we work in Blaydon-on-Tyne, about 2.0 miles away, and Darras Hall, about 3.4 miles away.
- Rear extension planning drawings in Blaydon-on-Tyne
- Rear extension planning drawings in Darras Hall
- Rear extension planning drawings in Whickham
- Rear extension planning drawings in Ponteland
- Rear extension planning drawings in Prudhoe
Other work in Newburn:
FAQ
Rear extension planning drawings questions in Newburn
Do I need planning permission for a rear extension in Newburn?
Often not for a single-storey rear extension of up to 3 metres (4 metres on a detached house) under permitted development, or up to 6 or 8 metres with prior approval, unless the house is in a conservation area or its rights have been removed.
Do you handle building control in Newburn?
Yes. We apply to the council or a registered building control approver and hand over the completion certificate.
Can planning conditions affect the build?
Yes, for example matching materials or obscure glazing. We plan for them.
Can I get a price without a visit?
Our online guide-price tool gives a range in a couple of minutes. A written price needs a survey.
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.
Can you match the brick or stone on my Newburn house?
We source the closest match and show you samples before ordering; reclaimed materials are often the best match on older houses.