15a, Northview Crescent, Brent, London, NW10 1RD

15a is an end-of-terrace house in Brent, London, London (NW10 1RD). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (February 2019) shows an E (score 49), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since March 2009. Between certificates, hot-water efficiency went from Good to Very Good and lighting went from Average to Good. The recommended improvements would lift it to C (score 72), a 2-band jump. At 71 m² this is the 40th smallest of 43 units on EPC record in the building, where floor areas span 22–81 m². The building's EPC ratings span G to C across 43 units on file.

Held since May 2003 — that's 23 years off the open market, well above the local norm. Sale prices here have outpaced London HPI: 22.5% per year against 0% for the wider region. Today's modelled estimate of £308,000 sits 129.9% above the 2003 sale of £134,000. On a £-per-square-foot basis, the last sale (£175/sq ft) was about 25.6% below the postcode norm. At 71 m² the property is well over the postcode median (44 m² across 42 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved.