17 Roast Calf Lane, Bishop Middleham, Ferryhill, DL17 9AT

17 Roast Calf Lane is a three-bedroom detached house in Bishop Middleham, Ferryhill, Ferryhill (DL17 9AT). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (December 2025) shows a C (score 71). When first surveyed in September 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good and hot-water efficiency went from Average to Good; while roof efficiency dropped from Very Good to Good and window efficiency dropped from Average to Poor. The recommended improvements would push it to B (score 83). This certificate was lodged in the last six months, so the rating reflects current condition. Other recorded features include a conservatory. Period features are noted in the property record.

2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 87% of similar EPCs). Across 2008–2021, sale prices on this property compounded at -0.6% per year. Today's modelled estimate of £219,000 is 25.1% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£203/sq ft) was about 76% above the typical sold price in the postcode. Sold April 2021 for £175,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.