13a, Greyhound Lane, Lambeth, London, SW16 5NP

13a is a mid-terrace house in Lambeth, London, London (SW16 5NP). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (September 2023) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in May 2019 the rating was G, the property has climbed 3 bands since. Between certificates, hot-water efficiency went from Average to Good, lighting went from Very Poor to Average and main heating went from Very Poor to Good; while wall efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 75). At 57 m² this is the 9th smallest of 23 units on EPC record in the building, where floor areas span 30–208 m². The building's EPC ratings span G to C across 23 units on file.

It hasn't traded since November 2005, a hold of 21 years that's notably long for the area. Today's modelled estimate of £339,000 sits 111.9% above the 2005 sale of £160,000. On a £-per-square-foot basis, the last sale (£261/sq ft) was about 35.8% below the postcode norm.