Two-storey extensions in Humberstone
Homeowners in Humberstone can use us for the whole project or just the drawings and approvals. Start with a free visit.
Humberstone at a glance
- Postcode districts
- LE5
- Area
- Leicestershire, England
- Price region
- East Midlands
- Nearest towns
- Belgrave (1.3 miles), Birstall (1.8 miles), Leicester (2 miles), Syston (2.6 miles)
- Distance to Leicester
- about 2 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.
Around Humberstone we also work in Belgrave, Birstall and Leicester, and across the rest of Leicestershire. Postcode district in and near Humberstone: LE5.
Extensions available in Humberstone

Two-storey rear extensions
From £55,000 in Humberstone. Free visit to firm it up.
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Two-storey side extensions
Our East Midlands guide starts at £84,500 for this type.
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Two-storey wraparound extensions
Humberstone guide price from £118,000, Standard spec.
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Part single, part two-storey extensions
Humberstone guide price from £70,500, Standard spec.
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Extensions over a garage
Humberstone guide price from £31,000, Standard spec.
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First-floor extensions
For homes in Humberstone: typical guide from £24,500.
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Two-storey extensions for semi-detached houses
For homes in Humberstone: typical guide from £55,000.
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Two-storey extensions for detached houses
Guide from £84,500 in Humberstone, including VAT.
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Kitchen extensions with bedrooms above
Guide from £55,000 (before kitchen units) in Humberstone, including VAT.
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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?
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 Humberstone we also design annexes, home offices and bedrooms over garages.
Also available in Leicestershire
- 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 Humberstone
Humberstone 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 Humberstone
Do you cover Humberstone?
Yes. We cover Humberstone (LE5) and the surrounding area, including Belgrave and Birstall. The first site visit is free.
What does a two-storey extension cost in Humberstone?
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 Humberstone do you cover?
Everywhere around it, including Belgrave (1.3 miles), Birstall (1.8 miles) and Leicester (2 miles), and the rest of Leicestershire.