Two-storey extensions in Spitalfields
Need more room in Spitalfields? Two-storey and first-floor extensions add bedrooms and living space without moving. Here's everything we offer locally.
Spitalfields at a glance
- Postcode districts
- EC1Y, EC2, EC2A, EC2M, EC2N, EC2P and nearby districts
- Area
- Greater London, England
- Price region
- London
- Nearest towns
- Whitechapel (0.6 miles), Bethnal Green (0.7 miles), Shadwell (1 mile), Stepney (1.4 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.
We cover Spitalfields (EC1Y, EC2, EC2A, EC2M, EC2N, EC2P and nearby districts) and the places around it, including Whitechapel (0.6 miles), Bethnal Green (0.7 miles) and Shadwell.
Extensions available in Spitalfields
Two-storey rear extensions
Spitalfields guide price from £67,000, Standard spec.
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Two-storey side extensions
Guide from £103,500 in Spitalfields, including VAT.
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Two-storey wraparound extensions
Guide from £144,500 in Spitalfields, including VAT.
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Part single, part two-storey extensions
Design, approvals and build for Spitalfields homes. Guide from £86,500.
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Extensions over a garage
Design, approvals and build for Spitalfields homes. Guide from £38,000.
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First-floor extensions
For homes in Spitalfields: typical guide from £30,000.
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Two-storey extensions for semi-detached houses
Our London guide starts at £67,000 for this type.
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Two-storey extensions for detached houses
Guide from £103,500 in Spitalfields, including VAT.
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Kitchen extensions with bedrooms above
Spitalfields guide price from £67,000 (before kitchen units), Standard spec.
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Extra bedroom and en-suite extensions
Guide from £67,000 (plus en-suite) in Spitalfields, including VAT.
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 Spitalfields, with a rough idea of the approval route and cost for each.
Also available in Greater London
- 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 Spitalfields
Spitalfields 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 Spitalfields
Do you cover Spitalfields?
Yes. We cover Spitalfields (EC1Y, EC2, EC2A, EC2M, EC2N, EC2P and nearby districts) and the surrounding area, including Whitechapel and Bethnal Green. The first site visit is free.
What does a two-storey extension cost in Spitalfields?
Using our London 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 £67,000–£90,500 including VAT. An extension over a garage is about £38,000–£55,000.
Which other places near Spitalfields do you cover?
Everywhere around it, including Whitechapel (0.6 miles), Bethnal Green (0.7 miles) and Shadwell (1 mile), and the rest of Greater London.