34 Thames Street, Sunbury On Thames, TW16 6AF

34 Thames Street is a five-bedroom semi-detached house in Sunbury On Thames (TW16 6AF). It has a recorded floor area of 34 m² (around 367 sq ft), construction records dating it to before 1900 and council tax band E. At 34 m² this is the smallest unit on EPC record across the building (34–333 m²). The building's EPC ratings span F to C across 15 units on file. Other recorded features include a balcony and a self-contained annexe. Period features are noted in the property record. The latest certificate (June 2011) shows an E (score 44), well below the UK norm with real room to improve. When first surveyed in June 2011 the rating was F, the property has climbed 1 band since. Between certificates, window efficiency dropped from Poor to Very Poor and hot-water efficiency dropped from Average to Very Poor. The recommended improvements would push it to D (score 61). The latest certificate is from June 2011, so improvements made since then won't be reflected.

It hasn't traded since February 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Today's modelled estimate of £2,054,000 sits 138.8% above the 2007 sale of £860,000. On a £-per-square-foot basis, the last sale (£2,344/sq ft) was about 516.4% above the typical sold price in the postcode. At 34 m² it sits well below the postcode median (177 m² across 14 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include new windows and an extension, meaningful when judging how the property has evolved.