39 Heather Lea Avenue, Sheffield, S17 3DL

39 Heather Lea Avenue is a five-bedroom detached house in Sheffield (S17 3DL). It has a recorded floor area of 168 m² (around 1808 sq ft), construction records dating it to 1930-1949 and council tax band G. Tenure is freehold. The latest certificate (October 2021) shows an E (score 42), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 71), a 2-band jump. It has already been extended once and our model flags further extension potential, a sign of buyer flexibility.

At 168 m² it's 21.7% larger than the typical home in the postcode (138 m² median across 13 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2024. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £929,000 is 19.9% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£429/sq ft) was about 64.7% above the typical sold price in the postcode. Most recent transfer: November 2022 at £775,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.