2a Lennox Mansions, Clarence Parade, Southsea, PO5 2HZ

2a Lennox Mansions is a three-bedroom mid-terrace house in Southsea (PO5 2HZ). It has a recorded floor area of 137 m² (around 1475 sq ft), construction records dating it to before 1900 and council tax band C. At 137 m² this is the largest unit on EPC record across the building (32–137 m²). The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (September 2018) shows a D (score 59), a step below the typical UK home. When first surveyed in February 2009 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 70).

At 137 m² the property is well over the postcode median (73 m² across 14 EPCs), placing it in the larger end of the local stock. Across 2013–2019, sale prices on this property compounded at 8.6% per year. On a £-per-square-foot basis, the last sale (£288/sq ft) was about 65.5% above the typical sold price in the postcode. Sold November 2019 for £425,000. One historical planning record sits against the property in 2012.