24 Keswick Avenue, Portsmouth, PO3 5BA

24 Keswick Avenue is a three-bedroom semi-detached house in Portsmouth (PO3 5BA). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (February 2014) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in April 2011 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Poor to Good and hot-water efficiency went from Very Poor to Very Good; while lighting dropped from Average to Very Poor. The recommended improvements would lift it to B (score 85), a 2-band jump. The latest certificate is from February 2014, so improvements made since then won't be reflected.

One planning record on file: an extension approved in 2021. Past consents include an extension, meaningful when judging how the property has evolved. Across 2011–2016, sale prices on this property compounded at 12.8% per year. Today's modelled estimate of £346,000 is 26.5% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£244/sq ft) was about 30.4% above the typical sold price in the postcode. 10 years since the last transfer (April 2016).