6 Challis Close, Basingstoke, RG22 6NA

6 Challis Close is a four-bedroom detached house in Basingstoke (RG22 6NA). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (February 2024) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in July 2013 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 84), a 2-band jump. Records show the property has been extended at some point in its history.

At 94 m² the property is well over the postcode median (64 m² across 9 EPCs), placing it in the larger end of the local stock. Most recent transfer was October 2025 at £520,000 — fresh data. One planning record on file: an extension approved in 2021. Past consents include an extension, meaningful when judging how the property has evolved. Across 1997–2025, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£514/sq ft) was about 63% above the typical sold price in the postcode.