21 Aragon Close, Cambridge, CB4 2SU

21 Aragon Close is a one-bedroom mid-terrace house in Cambridge (CB4 2SU). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1967-1975 and council tax band A. At 42 m² this is the smallest unit on EPC record across the building (42–98 m²). The building's EPC ratings span D to B across 20 units on file. Other recorded features include a balcony and notable views. The latest certificate (June 2016) shows a C (score 74). When first surveyed in June 2016 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good. The latest certificate is from June 2016, so improvements made since then won't be reflected.

At 42 m² it sits well below the postcode median (72 m² across 19 EPCs), making it one of the more compact homes locally. Across 2004–2021, sale prices on this property compounded at 5.3% per year. On a £-per-square-foot basis, the last sale (£409/sq ft) was about 92.3% above the typical sold price in the postcode. Last sale on file: £185,000 in January 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.