In Wiltshire, West Berkshire, Vale of White Horse the average household spends £1,509 a year on heating — 57% higher than the UK average of £960. Typical homes are 99.0 m² with 5.5 rooms. The local population is around 15,472 residents (Census 2021). Switching to an air-source heat pump could save up to £604 a year for an average home after the £7,500 Boiler Upgrade Scheme grant.
Areas covered
Chilton Foliat, Eastbury, Eddington, Kintbury, Hungerford, Inkpen, Lambourn, North Wessex Downs AONB area
See more in the RG area hub.
Typical air-source heat-pump installation costs range from about £6,000 at the low end to roughly £18,000 at the high end. Most homes fall somewhere between £7,000 and £15,000. These prices are before the £7,500 BUS grant (in addition, qualifying rural and island homes in Scotland may receive a further £1,500 uplift under the Home Energy Scotland scheme, for up to £9 000 of grant funding).
Installation costs in Wiltshire, West Berkshire, Vale of White Horse are around 15% higher than the UK average.
| Category | National cost range | Adjusted for RG17 (×1.15) | Net after £7,500 BUS grant |
|---|---|---|---|
| Small flats / simple installs | £ 6,000 – £ 7,000 | £ 6,900 – £ 8,050 | from ~£ 1,000* |
| 2–3-bed semis / moderate upgrades | £ 8,000 – £ 12,000 | £ 9,200 – £ 13,800 | £ 1,700 – £ 6,300 |
| Large detached / extensive work | £ 13,000 – £ 18,000 | £ 14,950 – £ 20,700 | £ 7,450 – £ 13,200 |
* Minimum net costs rarely fall below £1,000 after grant, since most installs incur at least minor extra work.
| Lower end |
|
|---|---|
| Mid end |
|
| Upper end |
|
Heat pump FAQs
How much does a heat pump cost here?
About £4,767 for a typical 3-bedroom home after the £7,500 grant.
How much can I save on heating bills?
Roughly £604 per year for the average home at current price-cap rates.
- £1,509 Average Heating Cost UK avg £960
- 99.0 m² Median Floor Area UK avg 84.7 m²
- 5.5 Average Rooms UK avg 4.4
Local energy snapshot
Latest tariff window: 2025Q4
Ofgem region & price cap
Southern · 26.48p/kWh · 44.62p/day
PV potential (south-facing)
997 kWh per kWp/year
Dwelling mix
EPC certificates
4,832 on record
Ready to get started?
Blue Ape Renewables will handle your free quote and £7,500 grant application
Get Free Quote & Grant Help →MCS certified • Grant application handled • 4.8★ Trustpilot • Octopus Energy partner
Also in Your Area: Solar Panel Potential
Heat pumps increase electricity usage. Solar panels can offset your higher bills.
Solar saves ~£827/year
Payback: 12.3 years
Solar saves ~£991/year
Payback: 10.3 years
- Typical system 5 kW
- Installation cost ~£10,200
- Annual generation 4,984 kWh
See detailed solar data for RG17 →
Data from our sister site, Solar By Postcode UK
Compare nearby areas: RG10 (Wokingham, Windsor and Maidenhead, Bracknell Forest) · RG12 (Bracknell Forest) · RG14 (West Berkshire) · RG18 (West Berkshire) · RG19 (West Berkshire, Reading, Basingstoke and Deane) · RG20 (West Berkshire, Basingstoke and Deane)
Heat Pump Installation & Ownership Guide
Timeline, planning rules, maintenance and what to expect
Heat Pump Installation & Ownership Guide
Timeline, planning rules, maintenance and what to expect
Official Heat Pump Resources & Data Sources
BUS, Ofgem, planning rules, MCS and the data behind the numbers
Official Heat Pump Resources & Data Sources
BUS, Ofgem, planning rules, MCS and the data behind the numbers