An HMO extension adds space to a shared house, usually a ground-floor bedroom with ensuite or a bigger communal kitchen. In Penicuik, a town of about 16,000 people in Midlothian, the work is planned around the HMO rules for Scotland and the council’s written HMO standards.
- Area
- Midlothian, Scotland
- Postcodes
- EH26
- Location
- 8 miles south of Edinburgh
- Pricing region
- Scotland
What do extensions for extra rooms in Penicuik involve?
- Ensuite drainage and extraction
- Planning route check and drawings
- Kitchen or bedroom fit-out
- Heating, insulation and glazing
- Fire separation and detection extended to the new space
Which rules apply in Penicuik?
Extensions for extra rooms in Penicuik must satisfy national law for Scotland, the council’s written HMO standards and, where walls, drainage or fire separation change, the building rules. In short:
- 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.
How much do extensions for extra rooms cost in Penicuik?
| 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 |
Use these as a starting point for budgeting. Access, condition and the council’s requirements in Penicuik can move the figure either way, which is why we quote after seeing the house.
How long does it take?
Allow 8–14 weeks on site for a typical job. Drawings, approvals and long-lead items such as kitchens or fire door sets are booked before we start.
When do Penicuik landlords need it?
Landlords in Penicuik most often ask us for this when:
- Moving to more sharers with consent
- A kitchen too small for the number of sharers
Questions about extensions for extra rooms in Penicuik
Do you handle building control?
Yes, from application to completion certificate.
Which postcodes in Penicuik do you work in?
All of them, including EH26, and the surrounding parts of Midlothian.
Does a shared house in Penicuik need an HMO licence?
Yes, if 3 or more people who are not from one or two families share amenities as their main home: every HMO in Scotland needs a licence from the council, lasting up to 3 years.
How much do extensions for extra rooms cost in Penicuik?
Our guide ranges for Scotland are in the table on this page, and the guide-price tool gives a figure for your house. A fixed written quote follows a free site visit.
Extensions for extra rooms near Penicuik
- Bonnyrigg · 6 mi
- Dalkeith · 7 mi
- Mayfield · 8 mi
- Edinburgh · 8 mi
- Musselburgh · 10 mi
- Broxburn · 12 mi
- All of Midlothian
Other HMO services in Penicuik
- Loft conversions for extra rooms in Penicuik
- Communal kitchen refits in Penicuik
- Layout changes and room reconfiguration in Penicuik
- Large HMO conversions (7+ sharers) in Penicuik
- Ensuite installation in Penicuik
- House to HMO conversion in Penicuik
- Rewires and EICR remedials in Penicuik
- EPC and energy upgrades in Penicuik