Two-storey extensions in Saddleworth
Planning a bigger home in Saddleworth? Compare extension types and guide prices below, then book a free site visit.
Saddleworth at a glance
- Postcode districts
- OL3
- Area
- Greater Manchester, England
- Price region
- North West England
- Nearest towns
- Uppermill (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 Saddleworth, along with neighbouring Uppermill, Mossley and Lees.
Extensions available in Saddleworth
Two-storey rear extensions
Saddleworth guide price from £53,000, Standard spec.
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Two-storey side extensions
For homes in Saddleworth: typical guide from £82,000.
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Two-storey wraparound extensions
Our North West England guide starts at £114,500 for this type.
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Part single, part two-storey extensions
From £68,500 in Saddleworth. Free visit to firm it up.
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Extensions over a garage
Saddleworth guide price from £30,000, Standard spec.
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First-floor extensions
Design, approvals and build for Saddleworth homes. Guide from £24,000.
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Two-storey extensions for semi-detached houses
For homes in Saddleworth: typical guide from £53,000.
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Two-storey extensions for detached houses
Our North West England guide starts at £82,000 for this type.
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Kitchen extensions with bedrooms above
Our North West England guide starts at £53,000 (before kitchen units) for this type.
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Extra bedroom and en-suite extensions
Design, approvals and build for Saddleworth homes. Guide from £53,000 (plus en-suite).
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 Saddleworth, with a rough idea of the approval route and cost for each.
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 Saddleworth
Saddleworth 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 Saddleworth
Do you cover Saddleworth?
Yes. We cover Saddleworth (OL3) and the surrounding area, including Uppermill and Mossley. The first site visit is free.
What does a two-storey extension cost in Saddleworth?
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 Saddleworth do you cover?
Everywhere around it, including Uppermill (0 miles), Mossley (2.6 miles) and Lees (2.9 miles), and the rest of Greater Manchester.