3 Byron Mews, Camden, London, NW3 2NQ

3 Byron Mews is a four-bedroom mid-terrace house in Camden, London, London (NW3 2NQ). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 2003-2006 and council tax band G. The latest certificate (March 2022) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since November 2009. Between certificates, lighting went from Very Poor to Average. The recommended improvements would push it to B (score 86).

Held since February 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 121 m² the property is well over the postcode median (69 m² across 49 EPCs), placing it in the larger end of the local stock. Across 1996–2007, sale prices on this property compounded at 10.9% per year. Today's modelled estimate of £1,488,000 sits 92% above the 2007 sale of £775,000. On a £-per-square-foot basis, the last sale (£595/sq ft) was about 45.5% above the typical sold price in the postcode. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved.