340 St Johns Lane, Bristol, BS3 5BA

340 St Johns Lane is a one-bedroom mid-terrace house in Bristol (BS3 5BA). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (July 2021) shows a C (score 70). The rating has held steady at C across 4 certificates since March 2010. Between certificates, lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. At 40 m² this is the 3rd smallest of 40 units on EPC record in the building, where floor areas span 37–279 m². The building's EPC ratings span E to B across 40 units on file.

Held since June 2006 — that's 20 years off the open market, well above the local norm. At 40 m² it sits well below the postcode median (72 m² across 39 EPCs), making it one of the more compact homes locally. One planning record on file: an extension approved in 2006. Past consents include an extension and subdivision, meaningful when judging how the property has evolved. Today's modelled estimate of £239,000 is 40.6% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£395/sq ft) was about 82.4% above the typical sold price in the postcode.