An HMO extension adds space to a shared house, usually a ground-floor bedroom with ensuite or a bigger communal kitchen. Landlords in Isle of Lewis (HS2) usually come to us with a council letter, a fire risk assessment or a house they have just bought. We price from whichever you have.
- Area
- Na h-Eileanan Siar, Scotland
- Postcodes
- HS2
- Pricing region
- Scotland
What do extensions for extra rooms in Isle of Lewis involve?
- Building control completion
- Party wall coordination where needed
- Fire separation and detection extended to the new space
- Kitchen or bedroom fit-out
- Planning route check and drawings
Which rules apply in Isle of Lewis?
Here is what usually applies to a Isle of Lewis job of this kind. It is general information rather than legal advice, and the council’s written HMO standards have the final detail.
- 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.
- The tolerable standard requires interlinked smoke alarms in the main living room and circulation spaces and a heat alarm in the kitchen; licensed HMOs must meet the council’s higher standard.
- 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 Isle of Lewis?
| 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 |
These are typical ranges including VAT, adjusted for Scotland, where costs run below the UK average. The fixed price for a house in Isle of Lewis follows a site visit.
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 Isle of Lewis landlords need it?
We usually get the call when:
- A kitchen too small for the number of sharers
- Adding a ground-floor room
Questions about extensions for extra rooms in Isle of Lewis
Is a kitchen extension worth it?
Often, when the existing kitchen limits how many people the council will allow. A bigger kitchen can unlock an extra room.
Which postcodes in Isle of Lewis do you work in?
All of them, including HS2, and the surrounding parts of Na h-Eileanan Siar.
Where do I check the HMO rules for an address in Isle of Lewis?
With the local council for the address. 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 Isle of Lewis?
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 Isle of Lewis
- Inverness · 95 mi
- Fort William · 108 mi
- Elgin · 119 mi
- Inverurie · 161 mi
- Fraserburgh · 164 mi
- Helensburgh · 165 mi
- All of Na h-Eileanan Siar
Other HMO services in Isle of Lewis
- Loft conversions for extra rooms in Isle of Lewis
- Communal kitchen refits in Isle of Lewis
- Layout changes and room reconfiguration in Isle of Lewis
- Large HMO conversions (7+ sharers) in Isle of Lewis
- Ensuite installation in Isle of Lewis
- House to HMO conversion in Isle of Lewis
- Full HMO refurbishment in Isle of Lewis
- Small HMO conversions (3–6 sharers) in Isle of Lewis