16 Petersfield Mansions, Petersfield, Cambridge, CB1 1BB

16 Petersfield Mansions is a one-bedroom mid-terrace house in Cambridge (CB1 1BB). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (July 2019) shows a C (score 76), near the top of the C band. When first surveyed in October 2008 the rating was D, the property has climbed 1 band since. Between certificates, main heating went from Very Poor to Average; while hot-water efficiency dropped from Average to Very Poor. Main heating runs on electricity. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. At 42 m² this is the 6th smallest of 65 units on EPC record in the building, where floor areas span 38–185 m². The building's EPC ratings span E to B across 65 units on file.

Untraded for 25 years, with the last transfer in March 2001. Sale prices here have outpaced Cambridge HPI: 8.8% per year against 0% for the wider region. Today's modelled estimate of £298,000 sits 146.3% above the 2001 sale of £121,000. On a £-per-square-foot basis, the last sale (£268/sq ft) was about 15.2% above the typical sold price in the postcode. At 42 m² it's 27.3% smaller than the typical home in the postcode (58 m² median across 68 EPCs).