Flat 3, 19 Connaught Avenue, Plymouth, PL4 7BT

Flat 3 is a two-bedroom mid-terrace house in Plymouth (PL4 7BT). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to before 1900 and council tax band A. At 63 m² this is the smallest unit on EPC record across the building (63–127 m²). The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (52 versus a best of 69). Other recorded features include a balcony. The latest certificate (July 2009) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 64). The latest certificate is from July 2009, so improvements made since then won't be reflected.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1999–2018, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £132,000 is 21.7% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£160/sq ft) was about 43% above the typical sold price in the postcode. Most recent transfer: August 2018 at £108,500.