3 Allen Cottage, Church Lane, Osmington, Weymouth, DT3 6EW

3 Allen Cottage is a three-bedroom end-of-terrace house in Osmington, Weymouth, Weymouth (DT3 6EW). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (August 2019) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2009. Between certificates, wall efficiency went from Poor to Average and roof efficiency went from Poor to Very Good; while lighting dropped from Good to Poor. The recommended improvements would lift it to B (score 84), a 2-band jump. Other recorded features include notable views. Our model identifies extension potential, subject to local planning policy.

At 70 m² it sits well below the postcode median (104 m² across 16 EPCs), making it one of the more compact homes locally. Last sale on file: £260,000 in February 2020. Across the public record there are 4 sales, relatively high churn for a single property. Across 2003–2020, sale prices on this property compounded at 3.1% per year. Today's modelled estimate of £324,000 is 24.6% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£345/sq ft) was about 24.5% above the typical sold price in the postcode.