7 Hartley Place, Cardiff, CF11 8BN

7 Hartley Place is a mid-terrace house in Cardiff (CF11 8BN). It has a recorded floor area of 137 m² (around 1475 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (September 2020) shows a D (score 64), on the cusp of jumping into the C band. Earlier certificates rated it C (November 2009); the latest reading is one band lower. Between certificates, roof efficiency went from Average to Good, window efficiency went from Very Poor to Poor and lighting went from Poor to Very Good; while wall efficiency dropped from Good to Average and hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 86), a 2-band jump.

At 137 m² the property is well over the postcode median (67 m² across 12 EPCs), placing it in the larger end of the local stock. Across 1999–2021, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £370,000 is 31% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£192/sq ft) was about 37.6% above the typical sold price in the postcode. Last sale on file: £282,500 in December 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.