Two-storey extensions in Hereford
We design, get approval for and build two-storey extensions in Hereford and the surrounding area. Choose the type of extension below or book a free site visit.
Hereford at a glance
- Postcode districts
- HR1 and HR4
- Area
- Herefordshire, England
- Price region
- West Midlands
- Nearest towns
- Belmont (Herefordshire) (1.5 miles), Ivington (10.6 miles), Ross-on-Wye (11.6 miles), Leominster (11.7 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 postcode districts HR1 and HR4 in and around Hereford, along with neighbouring Belmont (Herefordshire), Ivington and Ross-on-Wye.
Extensions available in Hereford

Two-storey rear extensions
Hereford guide price from £56,000, Standard spec.
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Two-storey side extensions
From £86,000 in Hereford. Free visit to firm it up.
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Two-storey wraparound extensions
Design, approvals and build for Hereford homes. Guide from £120,500.
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Part single, part two-storey extensions
Our West Midlands guide starts at £72,000 for this type.
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Extensions over a garage
Hereford guide price from £31,500, Standard spec.
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First-floor extensions
Design, approvals and build for Hereford homes. Guide from £25,000.
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Two-storey extensions for semi-detached houses
Guide from £56,000 in Hereford, including VAT.
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Two-storey extensions for detached houses
Design, approvals and build for Hereford homes. Guide from £86,000.
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Kitchen extensions with bedrooms above
Hereford guide price from £56,000 (before kitchen units), Standard spec.
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Extra bedroom and en-suite extensions
For homes in Hereford: typical guide from £56,000 (plus en-suite).
Learn moreWhich type suits your house?
Start with what you need the space for. Bedrooms and an en-suite upstairs with a bigger kitchen below is the classic two-storey brief, but in Hereford we also design annexes, home offices and bedrooms over garages.
Also available in Herefordshire
- 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 Hereford
Hereford 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 Hereford
Do you cover Hereford?
Yes. We cover Hereford (HR1 and HR4) and the surrounding area, including Belmont (Herefordshire) and Ivington. The first site visit is free.
What does a two-storey extension cost in Hereford?
Using our West Midlands 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 £56,000–£75,500 including VAT. An extension over a garage is about £31,500–£46,000.
Which other places near Hereford do you cover?
Everywhere around it, including Belmont (Herefordshire) (1.5 miles), Ivington (10.6 miles) and Ross-on-Wye (11.6 miles), and the rest of Herefordshire.