Conservatory roofs in Merthyr Tydfil
£2,440 to £9,880 installed, and 50% of homes in the council area rated EPC D to G.
What a new roof costs in Merthyr Tydfil
Small (up to 3m)
£2,440–£3,930
We don’t publish a saving figure for this upgrade.
Medium (3–4m) (most common)
£4,358–£6,130
We don’t publish a saving figure for this upgrade.
Large (4m+)
£6,781–£9,880
We don’t publish a saving figure for this upgrade.
Source: Home Energy Quotes Cost Index, costs modelled June 2026, savings at the October to December 2026 price cap. Prices are estimates and include installation and VAT. Actual costs may vary.
Merthyr Tydfil in numbers
Published statistics for the Merthyr Tydfil council area, not our estimates.
50% of homes with an EPC in the Merthyr Tydfil council area are rated D to G, and the median energy score is 68, which is band D. At the 2021 Census, 84.3% of households in the Merthyr Tydfil council area used mains gas as their only central heating, 0.7% oil only and 2.6% electricity only.
| Merthyr Tydfil council area | Figure | Source |
|---|---|---|
| Homes with an EPC rated D to G | 50% | ONS, EPCs lodged to March 2025 |
| Median EPC energy score | 68 (band D) | ONS, EPCs lodged to March 2025 |
| Households on mains gas heating only | 84.3% | Census 2021, ONS |
| Electricity network operator | National Grid Electricity Distribution (South Wales) | NESO licence area boundaries |
These are published official statistics for the Merthyr Tydfil council area, which covers Merthyr Tydfil, not Home Energy Quotes estimates. Sources checked 6 October 2026.
Is Merthyr Tydfil a good place for conservatory roofs?
Merthyr Tydfil receives an average of 1448 hours of sunshine per year — close to the UK average of 1,493 hours. Combined with Wales’s energy prices tracking the UK average, conservatory roofs installations here may offer good value (individual results will vary).
Merthyr Tydfil has a population of 39,535, and the area falls within the Wales region. We recommend getting at least 3 quotes to compare prices.
Find Installers in Merthyr Tydfil
We recommend getting at least 3 quotes from qualified installers before making a decision. Check reviews, ask for local references, and make sure warranties are clearly stated in writing.
What to check before hiring an installer in Merthyr Tydfil
- Qualifications — check the installer holds relevant qualifications and certifications for conservatory roofs before signing any contract
- Local references — ask for completed jobs in Merthyr Tydfil or Rhondda Cynon Taf
- Reviews — check online reviews before committing
- Warranty — product and workmanship warranties should be clearly stated in writing
- 3 quotes minimum — we recommend comparing at least three quotes to ensure you get a fair price
Questions about conservatory roofs in Merthyr Tydfil
How much do conservatory roofs cost in Merthyr Tydfil?
How energy efficient are homes in Merthyr Tydfil?
Is there a grant for conservatory roofs in Merthyr Tydfil?
How long is the payback period in Merthyr Tydfil?
Do I need planning permission in Merthyr Tydfil?
How do I find a good installer in Merthyr Tydfil?
Get quotes for your home in Merthyr Tydfil
Up to three approved installers who cover Merthyr Tydfil may contact you. Free, no obligation.
Merthyr Tydfil on the map
Conservatory Roofs in nearby towns
Last reviewed: . Costs are modelled estimates from the Home Energy Quotes Cost Index — see how we calculate them. Grant rates are checked against GOV.UK.