4 Button End, Harston, Cambridge, CB22 7NX

4 Button End is a two-bedroom mid-terrace house in Harston, Cambridge, Cambridge (CB22 7NX). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (July 2021) shows an E (score 49), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since January 2013. Between certificates, roof efficiency went from Very Poor to Very Good; while wall efficiency dropped from Average to Very Poor and window efficiency dropped from Good to Very Poor. The recommended improvements would lift it to A (score 95), a 4-band jump. Main heating runs on electricity. Other recorded features include attached land beyond the plot. Period features are noted in the property record.

At 59 m² it sits well below the postcode median (94 m² across 20 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). Today's modelled estimate of £314,000 is 16.3% above the 2021 sale price. Most recent transfer: December 2021 at £270,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.