6b, Landport Terrace, Portsmouth, PO1 2RG

6b is a three-bedroom end-of-terrace house in Portsmouth (PO1 2RG). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1976-1982 and council tax band C. At 77 m² this is the 44th smallest of 54 units on EPC record in the building, where floor areas span 25–241 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (October 2022) shows a C (score 74). The rating has held steady at C across 2 certificates since October 2012. Between certificates, hot-water efficiency went from Average to Good and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average.

At 77 m² the property is well over the postcode median (46 m² across 53 EPCs), placing it in the larger end of the local stock. Across 2001–2016, sale prices on this property compounded at 4.8% per year. Today's modelled estimate of £270,000 is 17.4% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£278/sq ft) was about 49.8% above the typical sold price in the postcode. Last changed hands 10 years ago, in December 2016.