Heat load surveys and system design in Notting Hill
Many London homes are flats or tall terraces, where heat rises to the top floor and the bedrooms bear the brunt of a hot spell. For self-builds and extensions in Notting Hill, a standalone design pack can go straight to your builder.
Every Notting Hill quote starts with a room-by-room survey rather than a guess from floor area. Notting Hill sits around 4 miles from central London, inside our London area. Homes in W11 are all within our coverage.
Prices in Notting Hill
For Notting Hill, expect roughly £495 to £1,645 for a standalone design pack, VAT included, adjusted for typical London rates. London is one of the dearer parts of the UK for trades, which shows in the range. A standalone design pack is priced on the size of the home, the number of rooms and how much drawing work your builder or architect needs. As an example, the Design pack option (drawings and schedules for one home) would typically be £495–£1,045 here.
Home survey
Free with an installation quote.
Design pack
Drawings and schedules for one home.
Self-build pack
Whole-house design for a new build.
Planning and permissions
In England, most houses can have an outdoor unit under permitted development if it is no larger than 1.5 m³, meets the MCS 020(a) noise limit of 37 dB(A) at the nearest neighbour's window, and there are no more than two on a detached house or one on other houses. Listed buildings need consent.
The survey
We book surveys in Notting Hill at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. The free survey is where the real price is set: room measurements, pipe and drain routes, electrical checks and the outdoor unit position, all written into your quote.
What is included
Included with heat load surveys and system design in Notting Hill:
- Written proposal with options
- Electrical load for your electrician
- Pipe and drain routes
- Equipment selection and outdoor unit sizing
- Noise check to the nearest neighbour
Nearby
Neighbouring places we cover include Shepherds Bush (under a mile), Willesden (2 miles) and Fulham (2 miles). See all services in Notting Hill or heat load surveys and system design across London.

