Greater London · England
Render and insulation in Mitcham
From pebble dash and failing render to full external wall insulation, we survey and quote homes and buildings in Mitcham.
- Free survey in CR4 and nearby
- Fixed written price before work starts
- Guide prices online
Free survey in Mitcham
Tell us about the property. We reply on working days.
Services
Services in Mitcham
External wall insulation
- External wall insulation in Mitcham
- EPS insulation in Mitcham
- Mineral wool EWI in Mitcham
- Wood fibre EWI in Mitcham
- Non-traditional houses in Mitcham
- Park home insulation in Mitcham
- Flats and blocks in Mitcham
- Commercial EWI in Mitcham
Solid and internal wall insulation
Render finishes
- Insulated render in Mitcham
- Silicone render in Mitcham
- Monocouche render in Mitcham
- Lime render in Mitcham
- Brick slip EWI in Mitcham
- Acrylic render in Mitcham
Re-rendering, repairs and upkeep
Homes and walls in Mitcham
We cover Mitcham and nearby Morden, Wimbledon and Streatham.
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.
- Postcode district
- CR4
- County or area
- Greater London
- Nation
- England
Approvals in England
For a house in Mitcham, 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.
Typical jobs and guide prices
| Item | Guide price | Notes |
|---|---|---|
| Monocouche render | From £54 per m² + scaffoldinc VAT | Monocouche on blockwork |
| Mineral wool external wall insulation | From £125 per m² + scaffold0% VAT | Mineral wool + mineral or silicone render |
| Lime render | From £78 per m² + scaffoldinc VAT | Lime render, three-coat |
| Silicone render | From £66 per m² + scaffoldinc VAT | Silicone render on masonry (with base coat + mesh) |
Insulation prices for homes are totals (0% VAT until 31 March 2027); render and repair prices include VAT at 20%. Confirmed in writing after a free survey. Full price guide
Nearby towns
Mitcham: questions
Do you cover Mitcham?
Yes — we survey and quote in Mitcham (CR4) and nearby Morden, Wimbledon and Streatham.
How much does external wall insulation cost in Mitcham?
Our guide is £105–£170 per m² depending on the system, plus scaffolding — roughly £10,200–£17,700 for a typical three-bed semi with EPS and silicone render. Installing insulation in a home is zero-rated for VAT until 31 March 2027, so that's the total. A free survey fixes the price.
Do I need planning permission in Mitcham?
For a house in Mitcham, 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.
Is VAT charged on wall insulation?
Installing wall insulation in homes is zero-rated until 31 March 2027, then 5%, so our insulation prices are totals. Render-only work and repairs carry VAT at 20%, and our prices for them include it.