11a, Poppyfields, West Lynn, King's Lynn, PE34 3LN

11a is a two-bedroom end-of-terrace house in King's Lynn (PE34 3LN). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 2003-2006 and council tax band A. The latest certificate (June 2017) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since June 2010. Between certificates, lighting went from Average to Good; while 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 90).

Last sold in September 2017, so it's been off the market for around 9 years. Across the public record there are 4 sales, relatively high churn for a single property. Across 2005–2017, sale prices on this property compounded at 1.9% per year. Today's modelled estimate of £172,000 is 19.4% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£223/sq ft) was about 29.5% above the typical sold price in the postcode. At 60 m² it's 20% smaller than the typical home in the postcode (75 m² median across 62 EPCs).