Monocouche render · Greater London
Monocouche render in Hounslow
If you're planning monocouche render in Hounslow, start with a free survey: we measure, check the walls and confirm planning and building control for your address. Extensions and new blockwork in Hounslow are where monocouche makes most sense.
- Free survey in TW3 and nearby
- Guide price from £54 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Hounslow
Postcode, service and a phone number is all we need.
What the job covers
- Through-coloured, with a scraped texture
- Beads and movement joints control cracking
- Lower cost per m² than thin-coat systems on suitable walls
- Not the finish used over insulation boards
Local considerations in Hounslow
As well as Hounslow itself, we quote in Isleworth, Heston and Richmond. London's housing includes a large stock of Victorian and Edwardian solid-wall terraces, inter-war semis and post-war blocks, and conservation areas cover many streets — so planning is often the first question for external work.
Much of Greater London sits in the lower wind-driven rain exposure bands, which keeps the choice of finishes wide — though hilltop, coastal and exposed gable walls can still need a tougher specification, so we check the actual site.
For Hounslow homeowners matching a new extension to an existing rendered house, we compare monocouche and silicone samples first.
- Postcode district
- TW3
- County or area
- Greater London
- Nation
- England
- Nearby
- Isleworth, Heston, Richmond, Hanworth
Permissions in England
For a house in Hounslow, external insulation or render is often permitted development if it looks similar to the existing walls; conservation areas, flats, commercial buildings and listed buildings need permission or consent, so we check your address first.
If the work covers more than half of a wall, or a quarter of the building's whole envelope, it counts as renovating a thermal element, with a target of about 0.30 W/m²K where feasible.
Why does monocouche sometimes look patchy?
Colour variation (often called shading) can appear if it's applied in poor weather, on walls with uneven suction, or in sections on different days. Working an elevation in one go in suitable conditions keeps the colour even.
Monocouche render prices in Hounslow
| Item | Guide price | Notes |
|---|---|---|
| Monocouche on blockwork | £54–£84 per m²inc VAT | Excluding scaffold |
| Single-storey extension | £2,395–£4,195inc VAT | Typical |
| Beads and movement joints | Included |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%.
How it works
Get a guide price
Try the online quote tool for a ballpark figure.
Book the survey
A visit at a time that suits you.
Agree the quote
Nothing starts until you've signed the written price.
We do the work
Planned around weather, with you kept informed.
Monocouche render in Hounslow: questions
How long does monocouche last?
Typically 20 years or more on a suitable wall, depending on exposure and detailing.
Is monocouche waterproof?
It's water-resistant and sheds rain, while still allowing some vapour through.
Monocouche or silicone for an extension?
Both work on new blockwork. Silicone over a base coat costs a little more but tends to stay cleaner.
Do you cover Hounslow?
Yes — we survey and quote monocouche render in Hounslow (TW3) and nearby Isleworth, Heston and Richmond, with a fixed written price before any work starts.