Monocouche render · Kent
Monocouche render in Swanley
We quote monocouche render for homes in Swanley (BR8) and nearby Bexley and Dartford, with guide prices online and a free survey to fix the price. Extensions and new blockwork in Swanley are where monocouche makes most sense.
- Free survey in BR8 and nearby
- Guide price from £54 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Swanley
Postcode, service and a phone number is all we need.
What the job covers
- Applied in one or two passes, often by spray machine
- Through-coloured, with a scraped texture
- Not the finish used over insulation boards
- Lower cost per m² than thin-coat systems on suitable walls

Local considerations in Swanley
As well as Swanley itself, we quote in Bexley, Dartford and Chislehurst. Swanley sits around 17 miles from Maidstone. Homes across the South East range from inter-war semis and post-war estates, which are mostly cavity-walled, to older solid-walled cottages and Victorian town terraces.
Much of Kent 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 Swanley homeowners matching a new extension to an existing rendered house, we compare monocouche and silicone samples first.
- Postcode district
- BR8
- County or area
- Kent
- Nation
- England
- Nearby
- Bexley, Dartford, Chislehurst, Welling
Permissions in England
For a house in Swanley, 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.
Insulating or re-rendering more than half of a wall's area brings in Part L of the Building Regulations, so building control is notified and the wall is upgraded to about 0.30 W/m²K where practical.
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 Swanley
| 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 Swanley: questions
How long does monocouche last?
Typically 20 years or more on a suitable wall, depending on exposure and detailing.
Does monocouche need painting?
No — it's through-coloured. Cleaning every few years keeps it looking fresh.
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 Swanley?
Yes — we survey and quote monocouche render in Swanley (BR8) and nearby Bexley, Dartford and Chislehurst, with a fixed written price before any work starts.