Two-storey extensions in Hetton-le-Hole
From over-garage bedrooms to full wraparounds, we cover every kind of two-storey extension in Hetton-le-Hole.
Hetton-le-Hole at a glance
- Postcode districts
- DH5
- Area
- Tyne and Wear, England
- Price region
- North East England
- Nearest towns
- Houghton-le-Spring (1.7 miles), Seaham (4.4 miles), Ryhope (4.9 miles), Durham (5.7 miles)
- Distance to Newcastle upon Tyne
- about 12.6 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.
We cover Hetton-le-Hole (DH5) and the places around it, including Houghton-le-Spring (1.7 miles), Seaham (4.4 miles) and Ryhope.
Extensions available in Hetton-le-Hole

Two-storey rear extensions
Design, approvals and build for Hetton-le-Hole homes. Guide from £50,500.
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Two-storey side extensions
For homes in Hetton-le-Hole: typical guide from £77,500.
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Two-storey wraparound extensions
Hetton-le-Hole guide price from £108,500, Standard spec.
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Part single, part two-storey extensions
Hetton-le-Hole guide price from £65,000, Standard spec.
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Extensions over a garage
Hetton-le-Hole guide price from £28,500, Standard spec.
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First-floor extensions
From £22,500 in Hetton-le-Hole. Free visit to firm it up.
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Two-storey extensions for semi-detached houses
Our North East England guide starts at £50,500 for this type.
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Two-storey extensions for detached houses
For homes in Hetton-le-Hole: typical guide from £77,500.
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Kitchen extensions with bedrooms above
Hetton-le-Hole guide price from £50,500 (before kitchen units), Standard spec.
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Extra bedroom and en-suite extensions
Guide from £50,500 (plus en-suite) in Hetton-le-Hole, including VAT.
Learn moreWhich type suits your house?
Which type suits your house in Hetton-le-Hole 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 Tyne and Wear
- 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 Hetton-le-Hole
Hetton-le-Hole 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 Hetton-le-Hole
Do you cover Hetton-le-Hole?
Yes. We cover Hetton-le-Hole (DH5) and the surrounding area, including Houghton-le-Spring and Seaham. The first site visit is free.
What does a two-storey extension cost in Hetton-le-Hole?
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 Hetton-le-Hole do you cover?
Everywhere around it, including Houghton-le-Spring (1.7 miles), Seaham (4.4 miles) and Ryhope (4.9 miles), and the rest of Tyne and Wear.