Two-storey extensions in Spalding
Need more room in Spalding? Two-storey and first-floor extensions add bedrooms and living space without moving. Here's everything we offer locally.
Spalding at a glance
- Postcode districts
- PE11 and PE12
- Area
- Lincolnshire, England
- Price region
- East Midlands
- Nearest towns
- Bourne (9.8 miles), Market Deeping (10.3 miles), Boston (14.1 miles), Peterborough (15.3 miles)
- Distance to Lincoln
- about 34.4 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.
Spalding sits about 34.4 miles from Lincoln. Closer to home, Bourne is 9.8 miles away and Market Deeping 10.3 miles.
Extensions available in Spalding
Two-storey rear extensions
Design, approvals and build for Spalding homes. Guide from £55,000.
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Two-storey side extensions
Spalding guide price from £84,500, Standard spec.
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Two-storey wraparound extensions
From £118,000 in Spalding. Free visit to firm it up.
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Part single, part two-storey extensions
Design, approvals and build for Spalding homes. Guide from £70,500.
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Extensions over a garage
Our East Midlands guide starts at £31,000 for this type.
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First-floor extensions
Spalding guide price from £24,500, Standard spec.
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Two-storey extensions for semi-detached houses
For homes in Spalding: typical guide from £55,000.
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Two-storey extensions for detached houses
Our East Midlands guide starts at £84,500 for this type.
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Kitchen extensions with bedrooms above
Our East Midlands guide starts at £55,000 (before kitchen units) for this type.
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Extra bedroom and en-suite extensions
Our East Midlands guide starts at £55,000 (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 Spalding, with a rough idea of the approval route and cost for each.
Also available in Lincolnshire
- 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 Spalding
Spalding 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 Spalding
Do you cover Spalding?
Yes. We cover Spalding (PE11 and PE12) and the surrounding area, including Bourne and Market Deeping. The first site visit is free.
What does a two-storey extension cost in Spalding?
Using our East 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 £55,000–£74,000 including VAT. An extension over a garage is about £31,000–£45,000.
Which other places near Spalding do you cover?
Everywhere around it, including Bourne (9.8 miles), Market Deeping (10.3 miles) and Boston (14.1 miles), and the rest of Lincolnshire.