Two-storey extensions in Bedlington
We design, get approval for and build two-storey extensions in Bedlington and the surrounding area. Choose the type of extension below or book a free site visit.
Bedlington at a glance
- Postcode districts
- NE22
- Area
- Northumberland, England
- Price region
- North East England
- Nearest towns
- Choppington (1.4 miles), Cowpen (2.1 miles), Stakeford (2.2 miles), Cramlington (3.1 miles)
- Distance to Blyth
- about 3.4 miles
- Approvals
- Two-storey rear: up to 3 m deep and 7 m from the rear boundary under permitted development. Side, wraparound and front: planning permission.
Bedlington sits about 3.4 miles from Blyth. Closer to home, Choppington is 1.4 miles away and Cowpen 2.1 miles.
Extensions available in Bedlington

Two-storey rear extensions
For homes in Bedlington: typical guide from £50,500.
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Two-storey side extensions
Our North East England guide starts at £77,500 for this type.
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Two-storey wraparound extensions
Our North East England guide starts at £108,500 for this type.
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Part single, part two-storey extensions
Design, approvals and build for Bedlington homes. Guide from £65,000.
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Extensions over a garage
Bedlington guide price from £28,500, Standard spec.
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First-floor extensions
Design, approvals and build for Bedlington homes. Guide from £22,500.
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Two-storey extensions for semi-detached houses
Guide from £50,500 in Bedlington, including VAT.
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Two-storey extensions for detached houses
For homes in Bedlington: typical guide from £77,500.
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Kitchen extensions with bedrooms above
Guide from £50,500 (before kitchen units) in Bedlington, including VAT.
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Extra bedroom and en-suite extensions
Bedlington guide price from £50,500 (plus en-suite), Standard spec.
Learn moreWhich type suits your house?
Which type suits your house in Bedlington depends mostly on where you have room. A deep garden points to a rear extension; space beside the house points to a side or over-garage extension; a house that already has a single-storey extension can often take a first floor on top.
Also available in Northumberland
- Two-storey front extensions
- Two-storey extensions for end-of-terrace houses
- Two-storey annexe extensions
- Garage conversions with a room above
- Two-storey extension plans and drawings
- Planning permission for two-storey extensions
- Structural engineering for two-storey extensions
- Building regulations for two-storey extensions
- Party wall notices for extensions
- Design and build two-storey extensions
Rules for Bedlington
Bedlington is in England. Two-storey rear: up to 3 m deep and 7 m from the rear boundary under permitted development. Side, wraparound and front: planning permission. Householder planning application: £548 (or £575 for applications made from 8 December 2026). Lawful development certificate: £274 (about £288 for applications from 8 December 2026). Councils should decide householder applications within 8 weeks of validation.
The full England rules explained
Questions about extensions in Bedlington
Do you cover Bedlington?
Yes. We cover Bedlington (NE22) and the surrounding area, including Choppington and Cowpen. The first site visit is free.
What does a two-storey extension cost in Bedlington?
Using our North East England guide, a two-storey rear extension with a 4 m × 3.5 m footprint on two floors (28 m² of new floor space) is about £50,500–£68,000 including VAT. An extension over a garage is about £28,500–£41,500.
Which other places near Bedlington do you cover?
Everywhere around it, including Choppington (1.4 miles), Cowpen (2.1 miles) and Stakeford (2.2 miles), and the rest of Northumberland.