199a, Unthank Road, Norwich, NR2 2PQ

199a is a two-bedroom semi-detached house in Norwich (NR2 2PQ). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (November 2020) shows an E (score 52), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since March 2010. Between certificates, window efficiency went from Very Poor to Poor; while lighting dropped from Good to Very Poor. The recommended improvements would lift it to C (score 71), a 2-band jump. At 106 m² this is the 18th smallest of 22 units on EPC record in the building, where floor areas span 42–196 m². The building's EPC ratings span F to C across 22 units on file. Period features are noted in the property record.

At 106 m² the property is well over the postcode median (75 m² across 21 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). Across 2005–2021, sale prices on this property compounded at 6.4% per year. On a £-per-square-foot basis, the last sale (£381/sq ft) was about 62% above the typical sold price in the postcode. Most recent transfer: January 2021 at £435,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.