17 Summerdown Lane, East Dean, Eastbourne, BN20 0LF

17 Summerdown Lane is a two-bedroom detached house in East Dean, Eastbourne, Eastbourne (BN20 0LF). It has a recorded floor area of 90 m² (around 973 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (March 2009) shows a C (score 71). The latest certificate is from March 2009, so improvements made since then won't be reflected. Other recorded features include a conservatory.

Held since October 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 90 m² it's 15.5% smaller than the typical home in the postcode (107 m² median across 10 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. Across 2007–2009, sale prices on this property compounded at -8.6% per year. Today's modelled estimate of £514,000 sits 65.8% above the 2009 sale of £310,000. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include a loft conversion, an extension and a conservatory, meaningful when judging how the property has evolved.