20 Church Road, Wiggenhall St Mary Magdalen, King's Lynn, PE34 3DG

20 Church Road is a four-bedroom detached house in King's Lynn (PE34 3DG). It has a recorded floor area of 174 m² (around 1873 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (January 2022) shows an F (score 31), near the bottom of the EPC scale. The rating has held steady at F across 3 certificates since November 2008. Between certificates, roof efficiency went from Average to Very Good, window efficiency went from Poor to Good and hot-water efficiency went from Poor to Average. The recommended improvements would lift it to C (score 72), a 3-band jump. Main heating runs on oil. Other recorded features include a self-contained annexe and attached land beyond the plot.

At 174 m² the property is well over the postcode median (101 m² across 17 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs). Across 1999–2022, sale prices on this property compounded at 7.2% per year. Today's modelled estimate of £459,000 is 14.7% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£214/sq ft) was about 21.5% above the typical sold price in the postcode. Most recent transfer: December 2022 at £400,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One historical planning record sits against the property in 2023.