23 Brigstock Road, Belvedere, DA17 6DP

23 Brigstock Road is a two-bedroom end-of-terrace house in Belvedere (DA17 6DP). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (March 2018) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in October 2015 the rating was G, the property has climbed 3 bands since. Between certificates, roof efficiency went from Very Poor to Average, hot-water efficiency went from Very Poor to Good and main heating went from Very Poor to Good; while lighting dropped from Average to Very Poor. The recommended improvements would lift it to B (score 89), a 2-band jump. Our model identifies extension potential, subject to local planning policy.

At 52 m² it sits well below the postcode median (85 m² across 21 EPCs), making it one of the more compact homes locally. Across 1998–2016, sale prices on this property compounded at 8.8% per year. Today's modelled estimate of £352,000 is 35.4% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£465/sq ft) was about 130.6% above the typical sold price in the postcode. 10 years since the last transfer (March 2016).