Energy efficiency matters in rented homes because each UK nation sets its own rules on the energy performance of let properties, and those rules are being updated. A heat pump can change a property's Energy Performance Certificate (EPC) rating, though the effect depends on insulation, the existing heating and how the assessment is modelled. Check the current standards for your nation with your agent or official guidance; we provide the system details an EPC assessor needs.
Flats in Surrey and across Surrey need freeholder consent checked early, before the outdoor unit position is fixed. Terraced rental homes in Surrey often have small yards, so outdoor unit siting is checked carefully at survey. Landlords with let homes in Surrey can have each property surveyed and quoted separately or as a group.
Who it suits
- HMOs with high hot water demand that need careful cylinder sizing
- Portfolio landlords planning upgrades across several properties
- Landlords who want to remove gas appliances from a property
- Landlords in England and Wales replacing gas, oil or electric heating in let homes
Grants and rules for heat pumps in England
In England the Boiler Upgrade Scheme gives £7,500 towards an air source heat pump (£9,000 if it replaces oil or LPG, from 21 July 2026 to 31 March 2027), and since 28 April 2026 a valid EPC is no longer needed. The grant is applied for by the MCS-certified installer and shown as a deduction on your quote.
There is no VAT on installing a heat pump anywhere in the UK until 31 March 2027. In England most houses can have an air source heat pump under permitted development, provided the unit meets the MCS noise and siting standards; the old 1 m boundary limit was removed on 29 May 2025. We flag listed buildings, flats and sensitive conservation-area positions at survey.
Heat pumps for landlords prices in Surrey
Here are typical prices for landlords and let properties in Surrey, installed and including VAT. Use the guide price tool for a figure based on your home, then a survey confirms it in writing.
| Home | Typical size | Installed guide price | After £7,500 grant |
|---|---|---|---|
| 1–2 bedroom flat or small terrace | 4–5 kW | £10,150–£13,400 | £2,650–£5,900 |
| 2–3 bedroom terrace or semi | 5–7 kW | £11,250–£14,450 | £3,750–£6,950 |
| 3 bedroom semi or small detached | 6–9 kW | £12,850–£16,600 | £5,350–£9,100 |
| 4 bedroom detached | 8–12 kW | £15,000–£19,250 | £7,500–£11,750 |
| 5+ bedroom or larger older house | 11–16 kW | £17,650–£24,100 | £10,150–£16,600 |
Installed, inc VAT: unit, cylinder, controls, minor pipework and commissioning.
Towns we cover in Surrey
We cover 14 towns in Surrey for landlords and let properties. Each links to local guide prices and the grant position for England.
| Town | Postcode district | Nearest town | Midwinter daylight |
|---|---|---|---|
| Woking | GU22 | Guildford | 7 h 51 min |
| Guildford | GU1 | Godalming | 7 h 52 min |
| Redhill | RH1 | Reigate | 7 h 52 min |
| Farnham | GU9 | Aldershot | 7 h 52 min |
| Camberley | GU15 | Sandhurst | 7 h 51 min |
| Egham | TW20 | Woking | 7 h 50 min |
| Godalming | GU7 | Guildford | 7 h 53 min |
| Reigate | RH2 | Redhill | 7 h 52 min |
| Horley | RH6 | Redhill | 7 h 53 min |
| Dorking | RH4 | Reigate | 7 h 52 min |
| Haslemere | GU27 | Godalming | 7 h 54 min |
| Cobham | KT11 | Woking | 7 h 51 min |
| Cranleigh | GU6 | Godalming | 7 h 53 min |
| Oxted | RH8 | Westerham | 7 h 52 min |
Landlords and let properties questions
Will a heat pump improve my property's EPC rating?
It can, but the effect varies. EPC ratings depend on insulation, glazing, the heating system and how the assessment is modelled, so a heat pump in a poorly insulated home may change the rating less than expected. Check the current letting standards for your nation, and ask an EPC assessor to model the change if the rating matters for your plans.
Do tenants need training to use a heat pump?
Not training, but a clear explanation helps. Heat pumps are designed to run steadily, with radiators feeling warm rather than hot, so tenants used to boilers may be tempted to switch them off. We provide a handover sheet written for tenants covering the controls, hot water times, what to do if an error appears and why the unit should stay on.
Can I install a heat pump while tenants are living in the property?
Yes. Most installations typically take 2–4 days on site, with heating and hot water off for part of that time. We agree dates and access with you, provide written details to pass to tenants, and plan the changeover to keep downtime short. Preparing the outdoor unit and cylinder first shortens the period without heating.
How much does a heat pump cost for a rental property?
A full air-to-water system for a typical 3 bedroom home has an installed guide price of £12,000–£15,500, including VAT, or £4,500–£8,000 after the standard Boiler Upgrade Scheme grant in England and Wales. Flats and small terraces typically sit at £9,500–£12,500. Your written quote fixes the price after the survey.