23 Adelaide Street, Maltby, Rotherham, S66 7JF

23 Adelaide Street is a four-bedroom mid-terrace house in Maltby, Rotherham, Rotherham (S66 7JF). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (October 2020) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in December 2008 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Very Good, hot-water efficiency went from Average to Good and main heating went from Average to Good; while wall efficiency dropped from Poor to Very Poor and lighting dropped from Average to Very Poor. The recommended improvements would lift it to B (score 85), a 2-band jump. Our model identifies extension potential, subject to local planning policy.

Held since January 2008 — that's 18 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Today's modelled estimate of £124,000 sits 58% above the 2008 sale of £78,500. On a £-per-square-foot basis, the last sale (£82/sq ft) was about 43.9% above the typical sold price in the postcode.