Damp and mould in an HMO is usually caused by condensation, leaks or rising or penetrating damp, and often by a mix. For a house in Hounslow 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
- TW3, TW4 and TW6
- Location
- 10 miles west of London
- Pricing region
- London
What do damp, mould and HHSRS repairs in Hounslow involve?
- Photo report of before and after
- Leak, gutter and roof repairs
- Insulation to cold spots
- Damp-proofing where it is the cause
- Extraction and continuous ventilation
Which rules apply in Hounslow?
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 Hounslow before we price.
- Councils assess hazards, including damp, mould and fire, under the HHSRS; revised regulations and guidance applied from 23 June 2026.
- Rented homes must currently meet at least EPC E, with a £3,500 spending cap. The government plans EPC C by October 2030, subject to legislation.
- Councils can fine up to £7,000 where a Category 1 hazard is not removed when it reasonably could have been.
How much do damp, mould and HHSRS repairs cost in Hounslow?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Damp repair, from a single wall to a whole house | £600 – £4,000 | £770 – £5,100 | job |
| Mould treatment and making good | £250 – £500 | £320 – £640 | room |
These are typical ranges including VAT, adjusted for London, where costs run above the UK average. The fixed price for a house in Hounslow follows a site visit.
How long does it take?
Allow 2–10 working days 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 Hounslow landlords need it?
Landlords in Hounslow most often ask us for this when:
- Recurring mould in bathrooms and bedrooms
- An HHSRS finding or council letter
Questions about damp, mould and HHSRS repairs in Hounslow
Will a mould wash fix it?
Only for a while. Unless the cause is fixed, mould comes back.
How far do you travel from Hounslow?
We cover the whole of Greater London and work UK-wide. For Hounslow the nearest towns on our list are Isleworth (1 miles), Heston (1 miles), Richmond (2 miles).
Where do I check the HMO rules for an address in Hounslow?
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 damp, mould and HHSRS repairs cost in Hounslow?
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.
Damp, mould and HHSRS repairs near Hounslow
- Isleworth · 1 mi
- Heston · 1 mi
- Richmond · 2 mi
- Hanworth · 3 mi
- Feltham · 3 mi
- Southall · 3 mi
- All of Greater London
Other HMO services in Hounslow
- Shared bathroom and shower room refits in Hounslow
- EPC and energy upgrades in Hounslow
- Full HMO refurbishment in Hounslow
- Void and between-tenancy refurbs in Hounslow
- Licence condition and schedule-of-works in Hounslow
- Communal kitchen refits in Hounslow
- HMO fire safety upgrades in Hounslow
- Rewires and EICR remedials in Hounslow