Postcode area SO
Explore heat-pump installation costs and potential bill savings for every postcode district in the SO area. Each district page provides a tailored estimate for an air-source heat pump, compares running costs vs gas or oil, and explains Boiler Upgrade Scheme (BUS) support in plain English. Use the links below to pick your district, review typical price bands, adjust tariffs to your own rates, and see what affects quotes (property size, insulation, SCOP). Figures are indicative; a qualified MCS-certified installer will confirm final pricing and grant eligibility.
Districts in SO
- SO14 â Southampton
- SO15 â Southampton
- SO16 â Test Valley, Southampton, Hampshire
- SO17 â Southampton
- SO18 â Southampton, Eastleigh, Hampshire
- SO19 â Southampton, Eastleigh, Hampshire
- SO20 â Test Valley, Winchester, Hampshire
- SO21 â Test Valley, Eastleigh, Winchester, Basingstoke and Deane, Hampshire
- SO22 â Winchester, Hampshire
- SO23 â Winchester, Hampshire
- SO24 â East Hampshire, Winchester, Basingstoke and Deane, Hampshire
- SO30 â Eastleigh, Winchester, Hampshire
- SO31 â Eastleigh, Fareham, Hampshire
- SO32 â Eastleigh, Winchester, Hampshire
- SO40 â New Forest, Hampshire
- SO41 â New Forest, Hampshire
- SO42 â New Forest, Hampshire
- SO43 â New Forest, Hampshire
- SO45 â New Forest, Hampshire
- SO50 â Test Valley, Eastleigh, Winchester, Hampshire
- SO51 â Wiltshire, New Forest, Test Valley, Winchester, Hampshire
- SO52 â Test Valley, Hampshire
- SO53 â Test Valley, Eastleigh, Winchester, Hampshire
Source: EPC & BUS data. All values indicative.