Flat 1, 20 Leckwith Road, Cardiff, CF11 8HL

Flat 1 is a one-bedroom end-of-terrace house in Cardiff (CF11 8HL). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1900-1929 and council tax band B. At 41 m² this is the smallest unit on EPC record across the building (41–51 m²). The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (74 versus a worst of 61). The latest certificate (August 2024) shows a C (score 74). When first surveyed in February 2010 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Very Poor to Good and hot-water efficiency went from Very Poor to Good.

At 41 m² it sits well below the postcode median (77 m² across 8 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Today's modelled estimate of £143,000 is 16% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£279/sq ft) was about 96.8% above the typical sold price in the postcode. Most recent transfer: October 2024 at £123,260.