17 Clarendon Road, Norwich, NR2 2PN

17 Clarendon Road is a one-bedroom semi-detached house in Norwich (NR2 2PN). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to before 1900 and council tax band A. At 51 m² this is the 8th smallest of 21 units on EPC record in the building, where floor areas span 47–234 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (December 2018) shows an E (score 54), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since January 2009. Between certificates, lighting went from Very Poor to Very Good. The recommended improvements would lift it to C (score 73), a 2-band jump.

Held since April 2002 — that's 24 years off the open market, well above the local norm. At 51 m² it's 19.7% smaller than the typical home in the postcode (64 m² median across 20 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Today's modelled estimate of £313,000 is 39.7% above the 2002 sale price. On a £-per-square-foot basis, the last sale (£408/sq ft) was about 91.7% above the typical sold price in the postcode.