12 Acorn Grove, Hayes, UB3 5JH

12 Acorn Grove is an end-of-terrace house in Hayes (UB3 5JH). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (May 2022) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since May 2012. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 72). Main heating runs on electricity. At 48 m² this is the 13th smallest of 16 units on EPC record in the building, where floor areas span 27–71 m². The building's EPC ratings span E to C across 16 units on file.

At 48 m² the property is well over the postcode median (36 m² across 15 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs). Across 2005–2019, sale prices on this property compounded at 3% per year. Today's modelled estimate of £216,000 is 10.8% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£377/sq ft) was about 28% above the typical sold price in the postcode. Last sale on file: £195,000 in January 2019.