Cavity wall insulation for flats for Cirencester properties
If your property is in Cirencester or the GL7 district or nearby Stroud, Cheltenham and Gloucester, it is within our Gloucestershire coverage. It is around 16 miles south-east of Gloucester.
For landlords and managing agents in Cirencester, we survey in batches and return a result sheet and fixed price per address. Blocks of flats in Cirencester are surveyed as a whole, because the cavity runs across every flat in the building.
Before any material is chosen, exposure is checked. Gloucestershire has a mix of moderate and more exposed sites. Hilltop, coastal and west-facing walls take the brunt of wind-driven rain, so the survey records exposure for each elevation before a material is chosen.
In terms of approvals, in Cirencester filling a cavity is notifiable building work and needs a building notice or competent-person self-certification.
Funding in England
In England, ECO4 runs to 31 December 2026 and Warm Homes: Local Grant supports low-income households through councils.
Sources: GOV.UK: extending the ECO4 end date, government response; GOV.UK: Warm Homes Plan.
Why one flat cannot usually be done alone
The cavity runs continuously across the building. The Energy Saving Trust notes that flats need agreement from the whole block. Filling one flat's walls in isolation leaves gaps, and the freeholder normally owns the structure.
What is included in Cirencester
- Block survey
- Freeholder and agent coordination
- Leaseholder information sheet
- Per-flat pricing
Guide prices for Cirencester
| Cavity wall insulation for flats guide prices | Guide price |
|---|---|
| Per flat, whole-block fill (low-rise) | £495–£995 |
No VAT is charged on installing insulation in homes until 31 March 2027 (then 5%). Guide ranges only: the fixed price is confirmed in writing before any work starts, and anything that could not be seen at survey is agreed with you first.
How it works in Cirencester:
Tell us about the property
Postcode, property type and what you need.
Free survey
Walls, cavity, condition and exposure checked and photographed.
Written result and price
Suitable, suitable after repairs, or not suitable, with a fixed price.
Work and paperwork
Installation, making good, and the regulations and guarantee paperwork.