Westhill, Aberdeen and Aberdeenshire
Side return extension in Westhill
Infilling the narrow passage beside a Victorian or Edwardian back addition. If you live in Westhill and want to know what a side return extension would cost and whether it needs planning, start with the online guide price or a free site visit.
Westhill is covered from our Aberdeen and Aberdeenshire round, including AB32. In Westhill we check the boundary line and the neighbour's gutter before drawing a side return, because a few centimetres decide whether the wall goes on or beside the boundary.
Book a free site visit
Tell us about the house and we'll call to arrange a free, no-obligation visit.
How much does a side return extension cost in Westhill?
A side return extension in Westhill is priced at £2,180–£3,610 per square metre including VAT as a guide, before kitchen fit-out and fees. Prices in Scotland sit a little below our West Midlands baseline; building warrant fees and drawings are budgeted separately.
| Size | Guide price inc VAT |
|---|---|
| 2 m wide × 6 m deep (12 m²) | £26,000–£43,500 |
| 2.5 m wide × 7 m deep (17.5 m²) | £38,000–£63,000 |
These are guide ranges; the written quote after the survey is the figure that counts.
Do you need planning permission for a side return extension in Westhill?
Planning for a side return extension in Westhill follows the Scottish householder rules.
Scottish householder rights treat the side part of a wraparound or side infill more strictly than a plain rear extension, so most need planning permission, and all need a building warrant.
There is no Party Wall Act in Scotland; neighbour matters are handled through the title deeds, common law and written agreement before work starts.
Classes 1A and 1B do not apply in conservation areas, and listed buildings need listed building consent. We check your house's planning history and any conservation area before drawing, so the route is clear before you spend on plans.
What are homes in Westhill like to extend?
Post-war semis and terraces are common around Westhill, and many have room for a single-storey rear extension within Class 1A limits.
How a side return extension in Westhill comes together
Survey visit
We visit free of charge, measure up, check access, drainage and neighbours' extensions, and note what you want the room to do.
Options and costs
We draw layout options and price each one, so the budget shapes the design rather than surprising you later.
Approvals
Permitted development check or planning application, then building warrant drawings and structural calculations, plus a written agreement with neighbours for any shared-wall work.
Written price, then build
Once the design and approvals are in place, you get a fixed written price and programme, and we build through to sign-off.
Side return extensions near Westhill
Close by, we work in Aberdeen, about 6.8 miles away, and Nigg, about 7.5 miles away.
- Side return extension in Aberdeen
- Side return extension in Nigg
- Side return extension in Inverurie
- Side return extension in Stonehaven
- Side return extension in Ellon
Other work in Westhill:
FAQ
Side return extension questions in Westhill
Do you handle building control in Westhill?
Yes. We apply for the building warrant before work starts and submit the completion certificate at the end.
Can I live at home while the extension is built?
Usually yes. Most of the work is outside until the back wall is opened near the end, and that stage is screened off.
Glass roof or solid roof with rooflights?
A glass roof gives the most light; a solid roof with long rooflights is warmer and quieter in rain. Both work.
How much does a side return extension cost in Westhill?
As a guide, £2,180–£3,610 per square metre including VAT for a standard specification. For example, 2 m wide × 6 m deep (12 m²): about £26,000–£43,500 at that rate. Your written price follows the survey.
Who will build my extension?
Vetted building teams working under contract to us. Your contract is with S&K Property Investments and Improvement Ltd for the design and the build.
Can you match the brick or stone on my Westhill house?
We source the closest match and show you samples before ordering; reclaimed materials are often the best match on older houses.