Flat 3, 199 Prince Of Wales Road, London, NW5 3QB

Flat 3 is a one-bedroom end-of-terrace house in London (NW5 3QB). It has a recorded floor area of 47 m² (around 506 sq ft) and construction records dating it to before 1900. The latest certificate (August 2014) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in May 2009 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and hot-water efficiency went from Average to Good; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Average. The recommended improvements would push it to C (score 77). The latest certificate is from August 2014, so improvements made since then won't be reflected. At 47 m² this is the 2nd smallest of 3 units on EPC record in the building, where floor areas span 45–76 m². The building's EPC ratings span E to C across 3 units on file. Other recorded features include a balcony.

Sale prices here have outpaced London HPI: 6.8% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£796/sq ft) was about 185.5% above the typical sold price in the postcode. At 47 m² it sits well below the postcode median (84 m² across 24 EPCs), making it one of the more compact homes locally. Last sale on file: £402,500 in January 2021. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.