Avondale House, Flat 6, 33 Carlton Crescent, Southampton, SO15 2EW

Avondale House is a two-bedroom end-of-terrace house in Southampton (SO15 2EW). It has a recorded floor area of 65 m² (around 700 sq ft) and construction records dating it to before 1900. At 65 m² this is the 3rd smallest of 7 units on EPC record in Avondale House, where floor areas span 37–104 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (November 2021) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80).

It changed hands recently, sold March 2025 for £267,000. 5 planning records sit against the property, 2 approved, 1 refused. Past consents include partial demolition, subdivision, change of use to residential and an extension, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. On a £-per-square-foot basis, the last sale (£382/sq ft) was about 17% above the typical sold price in the postcode.