5 Crescent Close

Why Does This Property Have a F Rating?

This detached house is located in WINCHESTER, SO22 4EX. The property offers 172m² (1851 sq ft) of spacious living space with 7 habitable rooms. It is a post-war property from the mid-20th century. Currently rated F (31/100) for energy efficiency, this property would benefit significantly from energy improvements. With recommended improvements, it could achieve a E rating (46/100). The oil-fired central heating has poor efficiency. Oil boilers are more expensive to run than gas and have higher carbon emissions. Consider switching to a heat pump (eligible for £7,500 BUS grant) for significant long-term savings. 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. Double glazing is installed, though the efficiency rating suggests older units. Modern low-E double glazing can be up to 40% more efficient than units installed before 2002. Estimated annual energy costs are £2345, comprising £1925 for heating, £309 for hot water, and £111 for lighting. The property produces 7.6 tonnes of CO2 per year, which is above average for a UK home. The property last sold in September 2022 for £800,000.

Property Information

💷 Sales History

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