20 Brook Vale, Charlton Kings, Cheltenham, GL52 6JD

20 Brook Vale is a three-bedroom end-of-terrace house in Charlton Kings, Cheltenham, Cheltenham (GL52 6JD). It has a recorded floor area of 101 m² (around 1087 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (February 2013) shows an F (score 28), near the bottom of the EPC scale. Earlier certificates rated it D (October 2010); the latest reading is 2 bands lower. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Average to Good and lighting went from Average to Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Good to Very Poor. The recommended improvements would lift it to B (score 87), a 4-band jump. Main heating runs on to be used only when there is no heating/hot. The latest certificate is from February 2013, so improvements made since then won't be reflected.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1996–2013, sale prices on this property compounded at 6.6% per year. Today's modelled estimate of £316,000 sits 80.6% above the 2013 sale of £175,000. Last sold in July 2013, so it's been off the market for around 13 years. Across the public record there are 4 sales, relatively high churn for a single property. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved.