1 Baythorpe Street, Bolton, BL1 8LJ

1 Baythorpe Street is a semi-detached house in Bolton (BL1 8LJ). It has a recorded floor area of 36 m² (around 388 sq ft). At 36 m² this is the smallest unit on EPC record across the building (36–166 m²). The building's EPC ratings span G to C, with this unit at the top. On EPC score it ranks first in the building (75 versus a worst of 18). The latest certificate (September 2015) shows a C (score 75), near the top of the C band. The latest certificate is from September 2015, so improvements made since then won't be reflected.

At 36 m² it sits well below the postcode median (94 m² across 13 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include change of use to residential, meaningful when judging how the property has evolved. Across 1997–2017, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £126,000 is 40% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£232/sq ft) was about 278.1% above the typical sold price in the postcode. Last sold in March 2017, so it's been off the market for around 9 years.