Lime render · Greater London
Lime render in Carshalton
Homeowners and landlords in Carshalton can get a free survey and a fixed written quote for lime render, covering SM5 and the surrounding area. Lime work in Carshalton is scheduled for frost-free months so the render cures properly.
- Free survey in SM5 and nearby
- Guide price from £78 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Carshalton
Postcode, service and a phone number is all we need.
Included as standard
- Slower curing — needs frost-free, protected conditions
- Helps walls dry out where cement render trapped moisture
- Often appropriate in conservation settings
- Traditional hand-finished texture
What we look for in Carshalton
We also cover Wallington and Sutton, close to Carshalton. 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 stone and early brick properties in Carshalton, lime render is often the right answer.
- Postcode district
- SM5
- County or area
- Greater London
- Nation
- England
- Nearby
- Wallington, Sutton, Mitcham, Morden
Planning and building control in England
For a house in Carshalton, 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.
How is lime render applied?
Old cement render is removed where it's causing problems, the wall is dampened, and lime is applied in successive coats — usually a scratch coat, a float coat and a finish coat — with curing time between. Freshly applied lime must be protected from frost, rain and fast drying.
Lime render prices in Carshalton
| Item | Guide price | Notes |
|---|---|---|
| Lime render, three-coat | £78–£132 per m²inc VAT | Excluding scaffold |
| Removing cement render first | £22–£48 per m²inc VAT | Where needed |
| Wood fibre + lime EWI | £150–£210 per m²0% VAT | See wood fibre EWI |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%. 0% VAT: installing insulation in a home is zero-rated until 31 March 2027, so these figures are the total; 5% applies from 1 April 2027.
What happens next
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.
Lime render in Carshalton: questions
Is lime render more expensive?
Usually, because it's applied in coats by hand and needs more curing time.
Does lime render need painting?
Traditionally it's limewashed, which is breathable. Modern masonry paints can block vapour, so we'd avoid them.
Should I remove cement render from my stone house?
If it's cracked, hollow or trapping damp, often yes. If it's sound and the wall is dry, it may be left. The survey looks at both.
Do you cover Carshalton?
Yes — we survey and quote lime render in Carshalton (SM5) and nearby Wallington, Sutton and Mitcham, with a fixed written price before any work starts.