Slate House, Canister Lane, Frithville, Boston, PE22 7HQ

Slate House is a detached house in Frithville, Boston, Boston (PE22 7HQ). It has a recorded floor area of 168 m² (around 1808 sq ft) and construction records dating it to before 1900. The latest certificate (June 2023) shows an F (score 31), near the bottom of the EPC scale. The rating has held steady at F across 2 certificates since December 2021. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Very Poor to Poor. The recommended improvements would lift it to C (score 74), a 3-band jump. Main heating runs on dual fuel.

Today's modelled estimate of £397,000 is 41.2% below the 2023 sale of £675,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£373/sq ft) was about 395.1% above the typical sold price in the postcode. 11 planning records sit against the property, 9 approved, 1 refused, 1 pending. Past consents include an extension and a porch, meaningful when judging how the property has evolved. An active application for an extension is awaiting a decision. At 168 m² the property is well over the postcode median (99 m² across 12 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Last sale on file: £675,000 in November 2023.