1 Evry Road

Why Does This Property Have a G Rating?

This detached house is located in SIDCUP, DA14 5PD. The property offers 91m² (980 sq ft) of good-sized living space with 5 habitable rooms. It is a characterful interwar or early 20th century home. Currently rated G (20/100) for energy efficiency, this property would benefit significantly from energy improvements. With recommended improvements, it could achieve a B rating (81/100). The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. The solid walls lack insulation. Solid wall insulation (external or internal) typically costs £8,000-£14,000 but can reduce heat loss by up to 35% and improve your EPC rating by 1-2 bands. The pitched roof lacks adequate insulation. Topping up loft insulation to 270mm (the recommended depth) typically costs £300-£500 and could save £150-£250 annually, with the investment often paying for itself within 2-3 years. Single glazing is a significant source of heat loss, accounting for up to 25% of a home's heat escaping through windows. Upgrading to double glazing typically costs £400-£600 per window but improves thermal comfort and can reduce noise by up to 30dB. Estimated annual energy costs are £2152, comprising £1535 for heating, £516 for hot water, and £101 for lighting. The property produces 9.5 tonnes of CO2 per year, which is high for a UK home. The property last sold in March 2016 for £510,000.

Property Information

💷 Sales History

Note: EPC improvements typically add 3–5% per band to property value. Moving from G to B could add significant value.