35 Celandine Avenue, Locks Heath, Southampton, SO31 6WY

35 Celandine Avenue is a one-bedroom end-of-terrace house in Locks Heath, Southampton, Southampton (SO31 6WY). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1996-2002 and council tax band B. The latest certificate (August 2020) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2009. Between certificates, roof efficiency went from Average to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 90), a 2-band jump.

It hasn't traded since October 2007, a hold of 19 years that's notably long for the area. Across the public record there are 4 sales, relatively high churn for a single property. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 1996–2007, sale prices on this property compounded at 10.7% per year. Today's modelled estimate of £193,000 sits 51.4% above the 2007 sale of £127,500. On a £-per-square-foot basis, the last sale (£296/sq ft) was about 70.8% above the typical sold price in the postcode. At 40 m² it's 25.9% smaller than the typical home in the postcode (54 m² median across 21 EPCs).