12 Lansdown Mews, Houston Way, Frome, BA11 3EX

12 Lansdown Mews is a one-bedroom end-of-terrace house in Frome (BA11 3EX). It has a recorded floor area of 35 m² (around 377 sq ft), construction records dating it to 1983-1990 and council tax band A. The latest certificate (July 2022) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in September 2009 the rating was F, the property has climbed 2 bands since. Between certificates, window efficiency went from Very Poor to Average, hot-water efficiency went from Very Poor to Poor and lighting went from Very Poor to Good. The recommended improvements would push it to C (score 77). Main heating runs on electricity. At 35 m² this is the 3rd smallest of 10 units on EPC record in the building, where floor areas span 31–44 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (60 versus a best of 77).

It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs). Across 1996–2023, sale prices on this property compounded at 6.4% per year. On a £-per-square-foot basis, the last sale (£411/sq ft) was about 173.7% above the typical sold price in the postcode. Most recent transfer: April 2023 at £155,000.