12 Long Street, Birmingham, B11 1SA

12 Long Street is an end-of-terrace house in Birmingham (B11 1SA). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (March 2023) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2012. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Good to Very Good and lighting went from Average to Very Good. At 72 m² this is the 18th smallest of 24 units on EPC record in the building, where floor areas span 35–164 m². The building's EPC ratings span F to C across 24 units on file.

At 72 m² the property is well over the postcode median (47 m² across 23 EPCs), placing it in the larger end of the local stock. On the market in September 2012 and unlisted since — roughly 14 years. Today's modelled estimate of £182,000 is 45.6% above the 2012 sale price.