9 Marriott Road, Islington, London, N4 3QN

9 Marriott Road is a semi-detached house in Islington, London, London (N4 3QN). It has a recorded floor area of 319 m² (around 3434 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (May 2022) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump.

Held since June 1998 — that's 28 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 319 m² the property is well over the postcode median (66 m² across 17 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). Today's modelled estimate of £1,829,000 sits 1008.5% above the 1998 sale of £165,000. On a £-per-square-foot basis, the last sale (£48/sq ft) was about 88.3% below the postcode norm.