10 Upton Gardens, Harrow, HA3 0DL

10 Upton Gardens is a four-bedroom detached house in Harrow (HA3 0DL). It has a recorded floor area of 279 m² (around 3003 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (July 2015) shows a C (score 75), near the top of the C band. When first surveyed in July 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Average to Good and window efficiency went from Average to Good; while hot-water efficiency dropped from Good to Average and main heating dropped from Good to Average. Main heating runs on electricity. The latest certificate is from July 2015, so improvements made since then won't be reflected.

At 279 m² the property is well over the postcode median (169 m² across 6 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). Today's modelled estimate of £1,138,000 sits 79.2% above the 2011 sale of £635,000. On a £-per-square-foot basis, the last sale (£211/sq ft) was about 32.4% below the postcode norm. 6 planning records sit against the property, 4 approved, 2 refused. Past consents include new windows, an extension and a garage conversion, meaningful when judging how the property has evolved. Last changed hands 15 years ago, in November 2011.