An HMO loft conversion adds one or two letting rooms, often with an ensuite, in the roof space. For a house in Peckham 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
- Greater London, England
- Postcodes
- SE5 and SE15
- Location
- 3 miles south-east of London
- Council
- London Borough of Southwark
- Pricing region
- London
What do loft conversions for extra rooms in Peckham involve?
- Planning or permitted development check
- Ensuite where space allows
- Dormer or roof windows
- New stair within the protected route
- Structural design and steelwork
Which rules apply in Peckham?
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 Peckham before we price.
- 7 or more sharers is a sui generis large HMO and normally needs planning permission.
- Building regulations cover structural changes, new partitions, ensuite drainage, fire-resisting construction and notifiable electrical work.
- The Fire Safety Order 2005 applies to the common parts of HMOs, enforced by the fire and rescue authority.
- 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.
London Borough of Southwark: local HMO schemes
| Article 4 (HMO) | In force in part of the council area Article 4 directions apply to specific streets and sites (from 2014); no borough-wide small-HMO direction found. |
|---|---|
| Additional licensing | In force across the council area Borough-wide additional licensing effective 1 Mar 2022 (to 28 Feb 2027). |
| Selective licensing | In force in part of the council area Faraday, Goose Green, St Giles, Champion Hill, Newington from 1 Mar 2022 (to 28 Feb 2027); 14 further wards 1 Nov 2023-31 Oct 2028. |
Schemes change. Check the council’s current pages for the exact address in Peckham before you buy or start work. Source: London Borough of Southwark HMO licensing page, checked 2026-10-31.
How much do loft conversions for extra rooms cost in Peckham?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Dormer loft conversion, about 30 m² | £40,000 – £60,000 | £51,200 – £76,800 | project |
| Rooflight loft conversion, about 30 m² | £22,500 – £30,000 | £28,800 – £38,400 | project |
Prices in Peckham are shown with our regional adjustment for London (above the UK average). Your quote is itemised and fixed in writing once the scope and specification are agreed.
How long does it take?
Allow 6–10 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 Peckham landlords need it?
Landlords in Peckham 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 Peckham
Will the loft room count for licensing?
Only the floor area with at least 1.5 metres of headroom counts towards the room size in England.
How far do you travel from Peckham?
We cover the whole of Greater London and work UK-wide. For Peckham the nearest towns on our list are Brixton (2 miles), Greenwich (3 miles), Catford (3 miles).
Which council covers HMOs in Peckham?
Peckham is covered by London Borough of Southwark. We read the council’s written HMO standards before pricing, and you should check the licence position for the exact address.
How much do loft conversions for extra rooms cost in Peckham?
Our guide ranges for London 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 Peckham
- Brixton · 2 mi
- Greenwich · 3 mi
- Catford · 3 mi
- Canary Wharf · 3 mi
- Pimlico · 3 mi
- City of Westminster · 3 mi
- All of Greater London
Other HMO services in Peckham
- Extensions for extra rooms in Peckham
- Large HMO conversions (7+ sharers) in Peckham
- Escape routes, emergency lighting and fire stopping in Peckham
- Ensuite installation in Peckham
- Layout changes and room reconfiguration in Peckham
- Fire alarm and detection systems in Peckham
- Shared bathroom and shower room refits in Peckham
- Small HMO conversions (3–6 sharers) in Peckham