11 Clare Gardens, Cardiff, CF11 6EN

11 Clare Gardens is an end-of-terrace house in Cardiff (CF11 6EN). It has a recorded floor area of 30 m² (around 323 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (October 2020) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 7 certificates since November 2008. Between certificates, lighting went from Very Poor to Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 75). At 30 m² this is the 3rd smallest of 23 units on EPC record in the building, where floor areas span 26–211 m². The building's EPC ratings span E to C across 23 units on file.

Today's modelled estimate of £141,000 is 23.8% below the 2017 sale of £185,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£573/sq ft) was about 364.8% above the typical sold price in the postcode. At 30 m² it sits well below the postcode median (52 m² across 22 EPCs), making it one of the more compact homes locally. Last changed hands 9 years ago, in September 2017.