Two-storey extensions in Uppermill
Need more room in Uppermill? Two-storey and first-floor extensions add bedrooms and living space without moving. Here's everything we offer locally.
Uppermill at a glance
- Postcode districts
- OL3
- Area
- Greater Manchester, England
- Price region
- North West England
- Nearest towns
- Saddleworth (0 miles), Mossley (2.6 miles), Lees (2.9 miles), Oldham (4.7 miles)
- Distance to Manchester
- about 10.6 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 district OL3 in and around Uppermill, along with neighbouring Saddleworth, Mossley and Lees.
Extensions available in Uppermill
Two-storey rear extensions
Guide from £53,000 in Uppermill, including VAT.
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Two-storey side extensions
Design, approvals and build for Uppermill homes. Guide from £82,000.
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Two-storey wraparound extensions
Design, approvals and build for Uppermill homes. Guide from £114,500.
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Part single, part two-storey extensions
Guide from £68,500 in Uppermill, including VAT.
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Extensions over a garage
Uppermill guide price from £30,000, Standard spec.
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First-floor extensions
Guide from £24,000 in Uppermill, including VAT.
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Two-storey extensions for semi-detached houses
For homes in Uppermill: typical guide from £53,000.
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Two-storey extensions for detached houses
For homes in Uppermill: typical guide from £82,000.
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Kitchen extensions with bedrooms above
Design, approvals and build for Uppermill homes. Guide from £53,000 (before kitchen units).
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Extra bedroom and en-suite extensions
Guide from £53,000 (plus en-suite) in Uppermill, including VAT.
Learn moreWhich type suits your house?
Rear and side extensions suit most semi-detached and detached houses with room around them. Terraced and town-centre homes can take a two-storey extension too, with more care over neighbours, light and access.
Also available in Greater Manchester
- 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 Uppermill
Uppermill 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 Uppermill
Do you cover Uppermill?
Yes. We cover Uppermill (OL3) and the surrounding area, including Saddleworth and Mossley. The first site visit is free.
What does a two-storey extension cost in Uppermill?
Using our North West 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 £53,000–£72,000 including VAT. An extension over a garage is about £30,000–£43,500.
Which other places near Uppermill do you cover?
Everywhere around it, including Saddleworth (0 miles), Mossley (2.6 miles) and Lees (2.9 miles), and the rest of Greater Manchester.