Home office extensions in Ellon: design, approvals and build
Ellon homeowners can use us for the whole home office extension project: survey, design, planning or permitted development checks, the building warrant and the build itself.
- Guide price in EllonFrom £15,500 inc VAT
- PlanningScottish householder rules; building warrant needed
- Build time8–12 weeks on site
- Postcode districtsAB41

What should I budget for a home office extension in Ellon?
Labour and material costs vary across the UK, so for Ellon we use our Scotland factor (×0.98). The ranges include VAT and exclude design, structural and council fees.
Typical rates in Ellon: £1,810 to £3,330 per m² including VAT, depending on specification.
| Size | Essential | Standard | Premium |
|---|---|---|---|
| 2.5 m × 3.2 m 8 m² | £15,500 – £19,000 | £16,500 – £21,500 | £21,000 – £27,000 |
| 3 m × 3.6 m 11 m² | £19,500 – £24,000 | £23,000 – £29,500 | £29,000 – £37,000 |
| 3 m × 5 m 15 m² | £27,000 – £32,500 | £31,500 – £40,000 | £39,500 – £50,000 |
For a figure based on your own dimensions, use our guide-price tool.
Planning rules that apply in Ellon
In Scotland, householder permitted development rules (Class 1A for single-storey ground-floor extensions and Class 1B for extensions of more than one storey) allow some smaller extensions without a planning application, within limits on depth, height and distance from the boundary. Conservation areas and listed buildings are more restricted. Separately, almost every extension needs a building warrant from the council before work starts.
The planning position for a specific Ellon address depends on its history and any designations, which is why we check it at the first visit.
Building close to a public sewer needs the agreement of Scottish Water, which we check during design.
Scotland has no Party Wall Act. Where work affects a shared wall or a neighbour's land, we agree access, protection and making good with your neighbour in writing before work starts.
Applications are decided by your council as planning authority.
Covering Ellon
Across AB41, we can visit, measure and advise. Nearby, we also take on projects in Inverurie (13 miles), Peterhead (15 miles), Aberdeen (16 miles), Westhill (17 miles).
Just over the Moray border, Buckie is about 37 miles away. Across Scotland, extensions follow Scottish planning and building standards, including the building warrant process, which we build into the programme from the start.
Included in a typical project
- Data cabling and plenty of sockets
- Layout for desk, storage and video calls
- Window and rooflight placement to avoid screen glare
- Heating or cooling sized for the room
North-facing glass and rooflights give steadier light for screen work. Where the office faces south, we use deeper reveals or external shading to keep glare and heat down.
How the project works
Site visits are free and there is no obligation. Where drawings are needed, the design stage is priced in writing before it starts.
Free site visit
It starts with a visit to your house to measure, check access and talk through ideas and budget.
Design and approvals
Once the layout is agreed, we deal with the council: planning permission or written confirmation that none is needed, plus building control.
Fixed written price
We confirm the build price in writing, based on the approved drawings and the finishes you have chosen.
Build and sign-off
We build it with one project manager, book the building control inspections and hand over the completion certificate.
Home office extension questions answered
Who do I contract with for a home office extension in Ellon?
Your contract is with S&K Property Investments and Improvement Ltd, which designs and manages the project and the build teams who carry it out.
Will my neighbours in Ellon be involved?
If a planning application is needed, the council notifies neighbours. Where work is close to a shared boundary, we agree access and protection with them in writing.
Can I see a price before committing to anything?
Yes. The guide prices on this page are adjusted for Ellon, and the guide-price tool gives a range for your own size. After the survey you get a written price before anything is agreed.
Is an attached office better than a garden office?
An attached office shares the house heating and broadband, adds floor area to the home, and needs no garden path in the rain. A garden building can be cheaper and quicker but is a separate structure.
How much does a home office extension cost?
Our guide range is about £1,810 to £3,330 per m² including VAT. An 11 m² standard-spec office is typically £23,000 to £29,500 in Ellon.
Book a free site visit in Ellon
We will measure up, check the planning position and give you honest guide figures.
- Free, no-obligation site visit
- Planning route checked before you spend on drawings
- Written price once the design is agreed
- Building control sign-off at the end
Prefer to talk? Call 0800 088 6341 or .
Book a free site visit
Tell us a little about the project and we will arrange a time.