16 Oxford Castle, New Road, Oxford, OX1 1AY

16 Oxford Castle is a one-bedroom mid-terrace house in Oxford (OX1 1AY). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 2007 onwards and council tax band D. At 37 m² this is the smallest unit on EPC record across the building (37–115 m²). The building's EPC ratings span D to B across 32 units on file. Other recorded features include a balcony. The latest certificate (November 2019) shows a C (score 70). When first surveyed in March 2009 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency dropped from Average to Poor and lighting dropped from Average to Very Poor. Main heating runs on electricity.

Held since May 2006 — that's 20 years off the open market, well above the local norm. Today's modelled estimate of £315,000 sits 76% above the 2006 sale of £179,025. At 37 m² it sits well below the postcode median (53 m² across 31 EPCs), making it one of the more compact homes locally.