Monocouche render · Greater London
Monocouche render in Hornchurch
From Hornchurch to Romford, we price monocouche render after a measured survey — no guesswork, and no work starts until the price is agreed in writing. For Hornchurch homeowners matching a new extension to an existing rendered house, we compare monocouche and silicone samples first.
- Free survey in RM11 and nearby
- Guide price from £54 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Hornchurch
Postcode, service and a phone number is all we need.
What you get
- Beads and movement joints control cracking
- Good for new blockwork and extensions
- Through-coloured, with a scraped texture
- Not the finish used over insulation boards

Local considerations in Hornchurch
We also cover Romford and Dagenham, close to Hornchurch. 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.
Extensions and new blockwork in Hornchurch are where monocouche makes most sense.
- Postcode district
- RM11
- County or area
- Greater London
- Nation
- England
- Nearby
- Romford, Dagenham, Becontree, Thamesmead
England: planning and regulations
For a house in Hornchurch, 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.
Building control applies once more than half of a wall is insulated or re-rendered, or more than a quarter of the whole building envelope, and your written quote says how that's handled.
Where is monocouche used?
Monocouche is best on new or sound blockwork and brickwork with consistent suction — extensions, new builds and garden walls. It's applied thicker than thin-coat renders and scraped once firm to reveal the texture.
Monocouche render prices in Hornchurch
| 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%.
From enquiry to finished wall
Tell us about the property
Use the quote tool or form, or call. Photos help.
Free survey
We measure, check the walls and confirm approvals.
Fixed written quote
System, details, access, exclusions and VAT in writing.
Installation
Scheduled for suitable weather, with a clear programme.
Monocouche render in Hornchurch: questions
Does monocouche need painting?
No — it's through-coloured. Cleaning every few years keeps it looking fresh.
How long does monocouche last?
Typically 20 years or more on a suitable wall, depending on exposure and detailing.
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 Hornchurch?
Yes — we survey and quote monocouche render in Hornchurch (RM11) and nearby Romford, Dagenham and Becontree, with a fixed written price before any work starts.