Two-storey extensions in Lofthouse
Planning a bigger home in Lofthouse? Compare extension types and guide prices below, then book a free site visit.
Lofthouse at a glance
- Postcode districts
- LS26 and WF3
- Area
- West Yorkshire, England
- Price region
- Yorkshire and the Humber
- Nearest towns
- Wakefield (3.2 miles), Morley (4.2 miles), Ossett (4.8 miles), Leeds (5.1 miles)
- Distance to Leeds
- about 5.1 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 LS26 and WF3 in and around Lofthouse, along with neighbouring Wakefield, Morley and Ossett.
Extensions available in Lofthouse

Two-storey rear extensions
Lofthouse guide price from £51,500, Standard spec.
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Two-storey side extensions
For homes in Lofthouse: typical guide from £79,000.
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Two-storey wraparound extensions
Guide from £111,000 in Lofthouse, including VAT.
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Part single, part two-storey extensions
Our Yorkshire and the Humber guide starts at £66,000 for this type.
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Extensions over a garage
For homes in Lofthouse: typical guide from £29,000.
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First-floor extensions
For homes in Lofthouse: typical guide from £23,000.
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Two-storey extensions for semi-detached houses
Our Yorkshire and the Humber guide starts at £51,500 for this type.
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Two-storey extensions for detached houses
Lofthouse guide price from £79,000, Standard spec.
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Kitchen extensions with bedrooms above
For homes in Lofthouse: typical guide from £51,500 (before kitchen units).
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Extra bedroom and en-suite extensions
For homes in Lofthouse: typical guide from £51,500 (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 Lofthouse we also design annexes, home offices and bedrooms over garages.
Also available in West Yorkshire
- 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 Lofthouse
Lofthouse 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 Lofthouse
Do you cover Lofthouse?
Yes. We cover Lofthouse (LS26 and WF3) and the surrounding area, including Wakefield and Morley. The first site visit is free.
What does a two-storey extension cost in Lofthouse?
Using our Yorkshire and the Humber 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 £51,500–£69,500 including VAT. An extension over a garage is about £29,000–£42,000.
Which other places near Lofthouse do you cover?
Everywhere around it, including Wakefield (3.2 miles), Morley (4.2 miles) and Ossett (4.8 miles), and the rest of West Yorkshire.