25 Boniface Walk, Harrow, HA3 6PU

25 Boniface Walk is a four-bedroom semi-detached house in Harrow (HA3 6PU). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (June 2015) shows a C (score 71). When first surveyed in April 2009 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 85). The latest certificate is from June 2015, so improvements made since then won't be reflected. Other recorded features include a conservatory.

It hasn't traded since January 2010, a hold of 16 years that's notably long for the area. Today's modelled estimate of £523,000 sits 90.2% above the 2010 sale of £274,950. 8 planning records sit against the property, 6 approved, 1 refused. Past consents include an extension, partial demolition, a loft conversion and a porch, meaningful when judging how the property has evolved. At 105 m² it's 20.7% larger than the typical home in the postcode (87 m² median across 12 EPCs). Its energy rating outperforms most of the postcode (better than 83% of similar EPCs).