1a, Adamson Road, Camden, London, NW3 3HX

1a is an end-of-terrace house in Camden, London, London (NW3 3HX). It has a recorded floor area of 123 m² (around 1324 sq ft) and construction records dating it to 1900-1929. At 123 m² this is the 3rd smallest of 7 units on EPC record in the building, where floor areas span 89–156 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (September 2024) shows a C (score 71). When first surveyed in July 2010 the rating was E, the property has climbed 2 bands since. Between certificates, window efficiency went from Poor to Good and lighting went from Very Poor to Very Good.

At 123 m² the property is well over the postcode median (50 m² across 42 EPCs), placing it in the larger end of the local stock. On the market in January 2016 and unlisted since — roughly 10 years. Across the public record there are 4 sales, relatively high churn for a single property. Across 1995–2016, sale prices on this property compounded at 9.3% per year. Today's modelled estimate of £1,655,000 is 18.2% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£1,057/sq ft) was about 140% above the typical sold price in the postcode.