13c, Gardnor Road, Camden, London, NW3 1HA

13c is a one-bedroom mid-terrace house in Camden, London, London (NW3 1HA). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (October 2022) shows a D (score 64), on the cusp of jumping into the C band. Earlier certificates rated it C (May 2009); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Poor and roof efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 89), a 2-band jump. Period features are noted in the property record.

Across 1999–2012, sale prices on this property compounded at 8.1% per year. Today's modelled estimate of £1,245,000 is 28.1% above the 2012 sale price. On a £-per-square-foot basis, the last sale (£1,101/sq ft) was about 38.1% above the typical sold price in the postcode. On the market in December 2012 and unlisted since — roughly 13 years. One planning record on file: an extension refused in 2020.