Two-storey extensions in Huntingdon
Need more room in Huntingdon? Two-storey and first-floor extensions add bedrooms and living space without moving. Here's everything we offer locally.
Huntingdon at a glance
- Postcode districts
- PE28 and PE29
- Area
- Cambridgeshire, England
- Price region
- East of England
- Nearest towns
- St Ives (4.6 miles), St Neots (8.6 miles), Chatteris (13.3 miles), Sandy (14.6 miles)
- Distance to Peterborough
- about 17 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.
Huntingdon sits about 17.0 miles from Peterborough. Closer to home, St Ives is 4.6 miles away and St Neots 8.6 miles.
Extensions available in Huntingdon

Two-storey rear extensions
Our East of England guide starts at £57,500 for this type.
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Two-storey side extensions
From £88,500 in Huntingdon. Free visit to firm it up.
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Two-storey wraparound extensions
Design, approvals and build for Huntingdon homes. Guide from £124,000.
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Part single, part two-storey extensions
From £74,000 in Huntingdon. Free visit to firm it up.
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Extensions over a garage
Huntingdon guide price from £32,500, Standard spec.
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First-floor extensions
Our East of England guide starts at £26,000 for this type.
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Two-storey extensions for semi-detached houses
Huntingdon guide price from £57,500, Standard spec.
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Two-storey extensions for detached houses
Design, approvals and build for Huntingdon homes. Guide from £88,500.
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Kitchen extensions with bedrooms above
For homes in Huntingdon: typical guide from £57,500 (before kitchen units).
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Extra bedroom and en-suite extensions
Our East of England guide starts at £57,500 (plus en-suite) for this type.
Learn moreWhich type suits your house?
If you're not sure which type fits, that's what the free visit is for. We'll sketch the realistic options for your house in Huntingdon, with a rough idea of the approval route and cost for each.
Also available in Cambridgeshire
- 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 Huntingdon
Huntingdon 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 Huntingdon
Do you cover Huntingdon?
Yes. We cover Huntingdon (PE28 and PE29) and the surrounding area, including St Ives and St Neots. The first site visit is free.
What does a two-storey extension cost in Huntingdon?
Using our East of 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 £57,500–£78,000 including VAT. An extension over a garage is about £32,500–£47,500.
Which other places near Huntingdon do you cover?
Everywhere around it, including St Ives (4.6 miles), St Neots (8.6 miles) and Chatteris (13.3 miles), and the rest of Cambridgeshire.