Merseyside · England

Two-storey extensions in Newton-le-Willows

Need more room in Newton-le-Willows? Two-storey and first-floor extensions add bedrooms and living space without moving. Here's everything we offer locally.

Newton-le-Willows at a glance

Postcode districts
WA12
Area
Merseyside, England
Price region
North West England
Nearest towns
Golborne (1.9 miles), Ashton-in-Makerfield (3.1 miles), Haydock (3.6 miles), Warrington (4.1 miles)
Distance to Liverpool
about 15.8 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 Newton-le-Willows (WA12) and the places around it, including Golborne (1.9 miles), Ashton-in-Makerfield (3.1 miles) and Haydock.

Extensions available in Newton-le-Willows

Which type suits your house?

Rear, side, wraparound or over the garage: each adds space in a different way. For most houses in Merseyside, one or two of these will clearly suit the plot better than the rest, and we'll tell you which.

Also available in Merseyside

Rules for Newton-le-Willows

Newton-le-Willows 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 Newton-le-Willows

Do you cover Newton-le-Willows?

Yes. We cover Newton-le-Willows (WA12) and the surrounding area, including Golborne and Ashton-in-Makerfield. The first site visit is free.

What does a two-storey extension cost in Newton-le-Willows?

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 Newton-le-Willows do you cover?

Everywhere around it, including Golborne (1.9 miles), Ashton-in-Makerfield (3.1 miles) and Haydock (3.6 miles), and the rest of Merseyside.

Nearby towns

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