20 Arber Close, Bottisham, Cambridge, CB25 9DR

20 Arber Close is a two-bedroom semi-detached house in Bottisham, Cambridge, Cambridge (CB25 9DR). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (December 2013) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in November 2013 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, hot-water efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 69). Main heating runs on electricity. The latest certificate is from December 2013, so improvements made since then won't be reflected. At 64 m² this is the 9th smallest of 23 units on EPC record in the building, where floor areas span 29–116 m². The building's EPC ratings span G to C across 23 units on file. The home occupies a cul-de-sac position.

On a £-per-square-foot basis, the last sale (£257/sq ft) was about 38.8% above the typical sold price in the postcode. Last sale on file: £177,000 in November 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.