An HMO loft conversion adds one or two letting rooms, often with an ensuite, in the roof space. In Basingstoke, a place of roughly 110,000 people in Hampshire, the work is planned around the HMO rules for England and the council’s written HMO standards.
- Area
- Hampshire, England
- Postcodes
- RG21, RG24 and RG25
- Location
- 14 miles south of Reading
- Pricing region
- South East
What do loft conversions for extra rooms in Basingstoke involve?
- Dormer or roof windows
- Planning or permitted development check
- Ensuite where space allows
- Fire doors and extended alarm system
- New stair within the protected route
Which rules apply in Basingstoke?
Loft conversions for extra rooms in Basingstoke must satisfy national law for England, the council’s written HMO standards and, where walls, drainage or fire separation change, the building rules. In short:
- 3–6 unrelated sharers is use class C4; changing from a family house is usually permitted development unless an Article 4 direction applies.
- A conversion can be a material change of use under the building regulations, so confirm with building control before work starts.
- Smoke alarms on every storey with living accommodation and CO alarms by fixed combustion appliances (other than gas cookers) are required by law.
- Licensed HMOs must meet national minimum bedroom sizes: 6.51 m² for one person aged 10 or over, 10.22 m² for two, and 4.64 m² for a child under 10.
How much do loft conversions for extra rooms cost in Basingstoke?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Dormer loft conversion, about 30 m² | £40,000 – £60,000 | £44,800 – £67,200 | project |
| Rooflight loft conversion, about 30 m² | £22,500 – £30,000 | £25,200 – £33,600 | project |
Prices in Basingstoke are shown with our regional adjustment for South East (above the UK average). Your quote is itemised and fixed in writing once the scope and specification are agreed.
How long does it take?
Typical time on site: 6–10 weeks. We agree the programme with you before starting and send photo updates as the work progresses.
When do Basingstoke landlords need it?
Landlords in Basingstoke most often ask us for this when:
- Adding rooms to make an HMO work financially
- A house with usable roof space
Questions about loft conversions for extra rooms in Basingstoke
Does adding a loft room change the HMO planning position?
It can. Going from six to seven sharers moves a house into a large HMO in England, which normally needs planning permission. We check before design.
How far do you travel from Basingstoke?
We cover the whole of Hampshire and work UK-wide. For Basingstoke the nearest towns on our list are Fleet (11 miles), Thatcham (12 miles), Yateley (12 miles).
Does a shared house in Basingstoke need an HMO licence?
In England, a mandatory licence is needed for 5 or more people from 2 or more households. Smaller HMOs can need a licence where the council runs additional licensing, which is common in towns with many shared houses. Check the council’s website for the address.
How much do loft conversions for extra rooms cost in Basingstoke?
Our guide ranges for South East 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.
Loft conversions for extra rooms near Basingstoke
- Fleet · 11 mi
- Thatcham · 12 mi
- Yateley · 12 mi
- Farnham · 13 mi
- Lower Earley · 13 mi
- Aldershot · 14 mi
- All of Hampshire
Other HMO services in Basingstoke
- Extensions for extra rooms in Basingstoke
- Large HMO conversions (7+ sharers) in Basingstoke
- Escape routes, emergency lighting and fire stopping in Basingstoke
- Ensuite installation in Basingstoke
- Layout changes and room reconfiguration in Basingstoke
- Fire alarm and detection systems in Basingstoke
- Damp, mould and HHSRS repairs in Basingstoke
- Professional and co-living HMO refurbs in Basingstoke