13a, Crossfield Road, Camden, London, NW3 4NS

13a is an end-of-terrace house in Camden, London, London (NW3 4NS). It has a recorded floor area of 72 m² (around 776 sq ft), construction records dating it to before 1900 and council tax band E. At 72 m² this is the 12th smallest of 23 units on EPC record in the building, where floor areas span 54–225 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (March 2010) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2009. The recommended improvements would push it to C (score 71). The latest certificate is from March 2010, so improvements made since then won't be reflected.

On the market in September 2016 and unlisted since — roughly 10 years. Across the public record there are 5 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2020. Past consents include an extension, a basement excavation, a conservatory and new windows, meaningful when judging how the property has evolved. Across 1995–2016, sale prices on this property compounded at 14.8% per year. On a £-per-square-foot basis, the last sale (£1,288/sq ft) was about 175% above the typical sold price in the postcode.