An HMO extension adds space to a shared house, usually a ground-floor bedroom with ensuite or a bigger communal kitchen. For a house in Brierley Hill 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
- West Midlands, England
- Postcodes
- DY5
- Location
- 9 miles west of Birmingham
- Pricing region
- West Midlands
What do extensions for extra rooms in Brierley Hill involve?
- Foundations, structure and roof
- Ensuite drainage and extraction
- Heating, insulation and glazing
- Fire separation and detection extended to the new space
- Planning route check and drawings
Which rules apply in Brierley Hill?
The rules below are the England-wide position for this kind of work. Councils add their own standards and schemes on top, so we always check the address in Brierley Hill before we price.
- 7 or more sharers is a sui generis large HMO and normally needs planning permission.
- 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.
- Council standards often step up at 5 and 6 sharers, for example a separate WC at 5 and a second bathroom from 6.
How much do extensions for extra rooms cost in Brierley Hill?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Single-storey extension, about 15 m² | £35,000 – £60,000 | £35,000 – £60,000 | project |
| Single-storey extension per m² | £1,800 – £4,000 | £1,800 – £4,000 | m² |
Use these as a starting point for budgeting. Access, condition and the council’s requirements in Brierley Hill 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 Brierley Hill landlords need it?
Landlords in Brierley Hill most often ask us for this when:
- A kitchen too small for the number of sharers
- Adding a ground-floor room
Questions about extensions for extra rooms in Brierley Hill
Do you handle building control?
Yes, from application to completion certificate.
Do you cover all of Brierley Hill?
Yes. We work across Brierley Hill and the DY5 postcode areas, plus the rest of West Midlands. Nearby places we also cover include Stourbridge, Dudley, Kingswinford.
Where do I check the HMO rules for an address in Brierley Hill?
With the local council for the address. Councils in England can add additional licensing and Article 4 directions on top of the national rules. Check the council’s website for the exact address before you buy or start work.
How much do extensions for extra rooms cost in Brierley Hill?
Our guide ranges for West Midlands 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 Brierley Hill
- Stourbridge · 2 mi
- Dudley · 2 mi
- Kingswinford · 2 mi
- Halesowen · 4 mi
- Tipton · 4 mi
- West Bromwich · 6 mi
- All of West Midlands
Other HMO services in Brierley Hill
- Loft conversions for extra rooms in Brierley Hill
- Communal kitchen refits in Brierley Hill
- Layout changes and room reconfiguration in Brierley Hill
- Large HMO conversions (7+ sharers) in Brierley Hill
- Ensuite installation in Brierley Hill
- House to HMO conversion in Brierley Hill
- EPC and energy upgrades in Brierley Hill
- Student HMO refurbishment in Brierley Hill