13a, High Street, Wealdstone, Harrow, HA3 5BY

13a is a one-bedroom mid-terrace house in Wealdstone, Harrow, Harrow (HA3 5BY). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1930-1949 and council tax band D. At 52 m² this is the 33rd smallest of 37 units on EPC record in the building, where floor areas span 16–97 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (November 2025) shows a C (score 69), just inside the C band. When first surveyed in August 2009 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency dropped from Good to Average and lighting dropped from Very Good to Average.

It hasn't traded since June 1999, a hold of 27 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 52 m² the property is well over the postcode median (34 m² across 36 EPCs), placing it in the larger end of the local stock. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Today's modelled estimate of £282,000 sits 97.9% above the 1999 sale of £142,500. On a £-per-square-foot basis, the last sale (£255/sq ft) was about 41.3% below the postcode norm. 5 planning records sit against the property, 0 approved, 2 refused.