Chelsea, Greater London
Ventilation for landlords and letting agents in Chelsea
Tested fans and PIV for rental homes and HMOs, with records for your property file. Covering Chelsea and SW3, SW7 and SW10.
- From £1,800 inc VAT per property
- Free survey

We work for landlords and letting agents across Chelsea, from single flats to HMOs.
For ventilation for landlords and letting agents in Chelsea, send us the postcode, a few photos and a rough idea of the rooms involved. We will tell you what we would fit and roughly what it costs before arranging a visit.
Landlord ventilation in Chelsea at a glance
- Town
- Chelsea, Greater London
- Postcode districts
- SW3, SW7 and SW10
- Nearby
- Battersea (1 mile), Queenstown (1 mile) and Knightsbridge and Belgravia (1 mile)
- Price region
- London
- Survey
- Free survey (UK mainland)
Landlord ventilation for Chelsea properties
Wales, Scotland and Northern Ireland have their own standards, but the practical answer is the same: moisture has to be extracted. We work with individual landlords, portfolio landlords, HMO owners and letting agents.
Portfolio programmes
Multiple properties surveyed and upgraded to one standard, with a report per address.
Fan upgrade per room
Humidity-controlled or continuous fans in kitchens and bathrooms, ducted to outside.
Guide prices in Chelsea
| Work | Guide price |
|---|---|
| Rental upgrade: PIV unit plus two humidity-controlled extract fans (typical 2 to 3 bed) (per property) | £1,800–£3,225 inc VAT |
| Condensation and mould ventilation survey with written findings (per home) | £150–£270 inc VAT |
| Like-for-like extractor fan replacement (existing duct and wiring) (per fan) | £210–£355 inc VAT |
Guide prices using London rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
Signs it is time to call us
- A council officer or agent has raised a damp hazard
- Fans in the property are switched off, broken or vent into the loft
- You are refurbishing between tenants
Rules that apply in England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). Damp and mould is assessed as a hazard under the Housing Health and Safety Rating System in England.
Questions from Chelsea
Is the survey free in Chelsea?
For new installations on the UK mainland, yes. The survey is free and the quote that follows is fixed and in writing. Servicing, testing and repair visits are charged, and we confirm the cost before booking.
Does Awaab's Law apply to private landlords?
Awaab's Law currently applies to social landlords in England. The Renters' Rights Act provides for similar requirements to apply to private rented homes later; dates are set by government.
Can you work with my letting agent?
Yes. We can take instructions from your agent, arrange tenant access, and send photos and reports to both of you.
How do I get a price for landlord ventilation work in Chelsea?
Use the guide price tool, the form on this page, live chat, WhatsApp or call 0800 088 6341. A postcode and a couple of photos help us give you a useful answer first time.
What area around Chelsea do you work in?
All of Greater London. Near Chelsea that includes Battersea, Queenstown, Knightsbridge and Belgravia and Latchmere.
Most Chelsea rental upgrades are finished in a single visit.
Landlord ventilation near Chelsea
More services in Chelsea
Get a guide price in two minutes
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.