4 Bishops Close, Llandaff, Cardiff, CF5 2HF

4 Bishops Close is a four-bedroom detached house in Llandaff, Cardiff, Cardiff (CF5 2HF). It has a recorded floor area of 162 m² (around 1744 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (January 2017) shows an F (score 38), near the bottom of the EPC scale. Earlier certificates rated it D (April 2010); the latest reading is 2 bands lower. Between certificates, roof efficiency went from Very Poor to Good; while lighting dropped from Very Good to Very Poor. The recommended improvements would lift it to D (score 55), a 2-band jump.

It hasn't traded since September 2010, a hold of 16 years that's notably long for the area. At 162 m² the property is well over the postcode median (98 m² across 6 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £625,000 sits 66.2% above the 2010 sale of £376,000. On a £-per-square-foot basis, the last sale (£216/sq ft) was about 41.3% below the postcode norm. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved.