103 High Street, Chalvey, Slough, SL1 2TW

103 High Street is a three-bedroom mid-terrace house in Chalvey, Slough, Slough (SL1 2TW). It has a recorded floor area of 30 m² (around 323 sq ft), construction records dating it to 1930-1949 and council tax band A. At 30 m² this is the smallest unit on EPC record across the building (30–156 m²). The building's EPC ratings span E to C across 40 units on file. The latest certificate (November 2019) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it C (November 2019); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Good to Poor and lighting dropped from Very Good to Good. The recommended improvements would push it to C (score 75).

It hasn't traded since February 2005, a hold of 21 years that's notably long for the area. At 30 m² it sits well below the postcode median (92 m² across 39 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £283,000 is 31.7% above the 2005 sale price. On a £-per-square-foot basis, the last sale (£666/sq ft) was about 270.3% above the typical sold price in the postcode.