1121a, London Road, Croydon, London, SW16 4XD

1121a is a three-bedroom mid-terrace house in Croydon, London, London (SW16 4XD). It has a recorded floor area of 106 m² (around 1141 sq ft) and construction records dating it to 1900-1929. At 106 m² this is the 15th smallest of 18 units on EPC record in the building, where floor areas span 42–108 m². The building's EPC ratings span E to B across 18 units on file. Other recorded features include a basement. The latest certificate (March 2018) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 69).

Held since September 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 106 m² the property is well over the postcode median (53 m² across 17 EPCs), placing it in the larger end of the local stock. Across 2000–2007, sale prices on this property compounded at 15.8% per year. Today's modelled estimate of £370,000 sits 111.4% above the 2007 sale of £175,000. On a £-per-square-foot basis, the last sale (£153/sq ft) was about 29.3% above the typical sold price in the postcode.