A small HMO is a shared house for three to six unrelated people. For a house in Johnstone we start with a measured survey, check the council’s written HMO standards for the number of sharers, and then price each item separately.
- Area
- Renfrewshire, Scotland
- Postcodes
- PA5 and PA10
- Location
- 10 miles west of Glasgow
- Pricing region
- Scotland
What do small HMO conversions (3–6 sharers) in Johnstone involve?
- Second bathroom, shower room or ensuites
- Kitchen enlarged or refitted for the number of sharers
- Locks, door closers and thumb-turn locks on the exit route
- Electrical upgrades and certificate
- Room-by-room size check before any work starts
Which rules apply in Johnstone?
The rules below are the Scotland-wide position for this kind of work. Councils add their own standards and schemes on top, so we always check the address in Johnstone before we price.
- Landlords must also be on the Scottish landlord register, renewed every 3 years.
- Room sizes are set by each council; East Lothian, for example, uses 6.5 m² for a single room with a shared lounge and kitchen, and 10 m² without.
- Kitchen, WC and bathroom ratios come from council standards; one WC and one bath or shower per 5 people is a common figure.
- 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.
How much do small HMO conversions (3–6 sharers) cost in Johnstone?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Typical 3–4 bed house to a 5–6 bed HMO, all-in | £30,000 – £75,000 | £28,500 – £71,250 | project |
| Conversion works per letting room (walls, linings, electrics, decoration; excludes kitchens, bathrooms and fire systems; our estimate) | £3,500 – £6,500 | £3,300 – £6,200 | letting room |
| Shared bathroom refit | £5,500 – £9,000 | £5,200 – £8,550 | bathroom |
| Interlinked mains alarm system (Grade D type), small HMO (our estimate from installer guides) | £800 – £2,000 | £760 – £1,900 | house |
| FD30S fire door leaf into an existing frame, with seals, closer and hinges, fitted | £300 – £600 | £280 – £570 | door |
Use these as a starting point for budgeting. Access, condition and the council’s requirements in Johnstone can move the figure either way, which is why we quote after seeing the house.
How long does it take?
Typical time on site: 4–10 weeks. We agree the programme with you before starting and send photo updates as the work progresses.
When do Johnstone landlords need it?
Landlords in Johnstone most often ask us for this when:
- A three or four-bedroom house you want to let to sharers
- An existing small HMO needs bringing up to date
Questions about small HMO conversions (3–6 sharers) in Johnstone
Does a small HMO need a licence?
In England a mandatory licence is needed when five or more people from two or more households share, and smaller HMOs can need one where the council runs additional licensing. Wales still applies a three-storey test, while in Scotland and Northern Ireland every HMO needs a licence. We check the address and tell you which applies before quoting.
Do you cover all of Johnstone?
Yes. We work across Johnstone and the PA5 and PA10 postcode areas, plus the rest of Renfrewshire. Nearby places we also cover include Paisley, Barrhead, Erskine.
Does a shared house in Johnstone 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 small HMO conversions (3–6 sharers) cost in Johnstone?
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.
Small HMO conversions (3–6 sharers) near Johnstone
- Paisley · 3 mi
- Barrhead · 5 mi
- Erskine · 6 mi
- Renfrew · 6 mi
- Clydebank · 7 mi
- Newton Mearns · 8 mi
- All of Renfrewshire