57 Hampden Avenue, Beckenham, BR3 4HA

57 Hampden Avenue is a three-bedroom semi-detached house in Beckenham (BR3 4HA). It has a recorded floor area of 170 m² (around 1830 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (October 2025) returns a high B (score 90), putting the home a stone's throw from an A rating. When first surveyed in November 2021 the rating was D, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Very Good and window efficiency went from Average to Good. Other recorded features include a conservatory and outbuildings. Our model identifies extension potential, subject to local planning policy.

At 170 m² the property is well over the postcode median (103 m² across 16 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. One planning record on file: an extension approved in 2022. Past consents include an extension and new windows, meaningful when judging how the property has evolved. Today's modelled estimate of £1,105,000 is 45.4% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£415/sq ft) was about 33.7% above the typical sold price in the postcode. Last sale on file: £760,000 in March 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.