In short: An HMO extension adds space to a shared house, usually a ground-floor bedroom with ensuite or a bigger communal kitchen. Across East Dunbartonshire, the work is planned around Scotland’s HMO rules and the standards the local council publishes.
- Nation
- Scotland
- Pricing region
- Scotland
- Postcode areas
- G
- Main towns
- Bearsden, Bishopbriggs, Kirkintilloch, Milngavie
What do extensions for extra rooms in East Dunbartonshire involve?
- Fire separation and detection extended to the new space
- Heating, insulation and glazing
- Kitchen or bedroom fit-out
- Party wall coordination where needed
- Foundations, structure and roof
- Building control completion
Which rules apply in East Dunbartonshire?
- Scotland has no C4 use class: up to 5 residents can fall within Class 9 (houses), and HMO planning policy is set by each council, some of which require permission at lower numbers.
- A building warrant may be needed for a change of use or for installing a fire alarm system; check with the council’s building standards service.
- Councils set HMO fire standards through licence conditions, often including emergency lighting in larger HMOs.
- Kitchen, WC and bathroom ratios come from council standards; one WC and one bath or shower per 5 people is a common figure.
Scottish councils set their own HMO licence standards and planning policies. Every HMO needs a licence, so check the council’s standards before you design the layout.
How much do extensions for extra rooms cost in East Dunbartonshire?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Single-storey extension, about 15 m² | £35,000 – £60,000 | £33,250 – £57,000 | project |
| Single-storey extension per m² | £1,800 – £4,000 | £1,700 – £3,800 | m² |
Typical time on site: 8–14 weeks. For a figure for your house, try the guide-price tool.
Extensions for extra rooms by town in East Dunbartonshire
Questions about extensions for extra rooms in East Dunbartonshire
Can I extend an HMO under permitted development?
Some extensions to houses are permitted development, but rules differ for HMOs and by nation and council. We check the address before design.
Do you handle building control?
Yes, from application to completion certificate.
Do you carry out extensions for extra rooms across East Dunbartonshire?
Yes, across the whole of East Dunbartonshire, including Bearsden, Bishopbriggs, Kirkintilloch.
Who licenses HMOs in East Dunbartonshire?
East Dunbartonshire council licenses HMOs in its area. Every HMO in Scotland needs a licence.
Other HMO services in East Dunbartonshire
- Loft conversions for extra rooms in East Dunbartonshire
- Communal kitchen refits in East Dunbartonshire
- Layout changes and room reconfiguration in East Dunbartonshire
- Large HMO conversions (7+ sharers) in East Dunbartonshire
- Ensuite installation in East Dunbartonshire
- House to HMO conversion in East Dunbartonshire
- Sound insulation in East Dunbartonshire
- Void and between-tenancy refurbs in East Dunbartonshire