Flat 3b, 5 Rosslyn Hill, Camden, London, NW3 5UL

Flat 3b is a two-bedroom mid-terrace house in Camden, London, London (NW3 5UL). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to before 1900 and council tax band E. At 104 m² this is the 5th smallest of 6 units on EPC record in the building, where floor areas span 35–123 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (79 versus a worst of 53). Other recorded features include a balcony. Period features are noted in the property record. The latest certificate (October 2018) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since September 2008. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 83).

At 104 m² the property is well over the postcode median (30 m² across 40 EPCs), placing it in the larger end of the local stock. Across 2006–2017, sale prices on this property compounded at 5.4% per year. On a £-per-square-foot basis, the last sale (£1,117/sq ft) was about 43.6% above the typical sold price in the postcode. Last sold in December 2017, so it's been off the market for around 8 years.