Covering West Yorkshire
Our side return extensions service in West Yorkshire covers Leeds, Bradford, Huddersfield and Wakefield and more.
Homes in Yorkshire and the Humber
Across Yorkshire and the Humber, older stone and brick terraces sit alongside inter-war semis and newer estates, and dormers and rear extensions are designed to suit each.
What do you get with a side return extension?
A side return extension builds over the narrow passage that runs beside the back of many Victorian and Edwardian terraced houses, widening the kitchen or dining room by a metre or two. It is usually combined with a glazed or part-glazed roof so the deeper room still gets daylight.
- Party wall notices and surveyor liaison
- Structural steel to remove the side wall
- Plastering and making good to the old house
How much does a side return extension cost in West Yorkshire?
Typical ranges for side return extensions. Ground conditions, access and specification move the final figure, which we fix in writing before work starts.
| Side return extensions | Guide price incl. VAT |
|---|---|
| Standard specification | £3,350 to £3,700 per m² |
| Good specification | £3,700 to £4,150 per m² |
| High specification | £4,150 to £4,550 per m² |
Do you need permission for a side return extension in West Yorkshire?
In England we deal with the council’s planning team for permission or a lawful development certificate, with building control (the council or a registered building control approver) for inspections, and with neighbours under the Party Wall etc. Act 1996 where it applies.
In England a single-storey rear extension can often go ahead under permitted development: up to 3 m deep on an attached house or 4 m on a detached one, no higher than 4 m, with eaves no higher than 3 m within 2 m of a boundary. Deeper extensions, up to 6 m or 8 m, need prior approval from the council first.
What can change the price or programme?
- Access is often through the house, so we plan deliveries and protect floors.
- Many terraces sit in conservation areas, where side extensions need planning permission.
What are the steps?
- Start with a conversation. A short call or the online form is enough for us to understand what you want to build.
- Free site visit. We measure up, look at access, drains and the structure, and talk through options and budget.
- Price and paperwork. The design is priced line by line, and we submit the planning and building control applications.
- Construction and completion. One site lead co-ordinates every trade through to the building control certificate.
What people ask before starting
How much does a side return extension cost?
Usually about £3,350 to £4,550 per square metre including VAT, which works out at around £35,000 to £55,000 for a typical side return before the kitchen.
How long does a side return take?
About 10 to 14 weeks on site.
Who deals with the council for a project in West Yorkshire?
We do. We prepare the drawings, submit planning or permitted development paperwork if needed, and arrange building control inspections.
Side return extensions in nearby towns
- Side return extensions in Leeds
- Side return extensions in Bradford
- Side return extensions in Huddersfield
- Side return extensions in Wakefield
- Side return extensions in Halifax
- Side return extensions in Dewsbury
- Side return extensions in Morley
- Side return extensions in Keighley
- Side return extensions in Castleford
- Side return extensions in Pontefract
- Side return extensions in Batley
- Side return extensions in Yeadon
- Side return extensions in Brighouse
- Side return extensions in Shipley
- Side return extensions in Cleckheaton
- Side return extensions in Pudsey
- Side return extensions in Ossett
- Side return extensions in Guiseley
Learn more about side return extensions, or see every project we cover in West Yorkshire.