4 Alwyne Road, Islington, London, N1 2HH

4 Alwyne Road is a two-bedroom end-of-terrace house in Islington, London, London (N1 2HH). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to before 1900 and council tax band E. It is a listed building, which means external alterations are tightly controlled but it may qualify for heritage tax reliefs. At 86 m² this is the 4th smallest of 8 units on EPC record in the building, where floor areas span 59–294 m². The building's EPC ratings span F to D, with this unit at the top. On EPC score it ranks first in the building (68 versus a worst of 33). The latest certificate (February 2019) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in February 2009 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good, lighting went from Very Poor to Very Good and main heating went from Average to Good. The recommended improvements would lift it to B (score 81), a 2-band jump.

Today's modelled estimate of £852,000 sits 130.3% above the 2019 sale of £370,000. On a £-per-square-foot basis, the last sale (£400/sq ft) was about 39.5% below the postcode norm. 7 planning records sit against the property, 6 approved, 0 refused. Past consents include tree works, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations. Last sale on file: £370,000 in January 2019.