11a is a three-bedroom semi-detached house in Croydon, London, London (SE19 3QY). It has a recorded floor area of 154 m² (around 1658 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (June 2018) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump.
Untraded for 20 years, with the last transfer in January 2006. Sale prices here have outpaced London HPI: 12% per year against 0% for the wider region. Today's modelled estimate of £799,000 sits 125.1% above the 2006 sale of £355,000. On a £-per-square-foot basis, the last sale (£214/sq ft) was about 36.1% below the postcode norm. At 154 m² the property is well over the postcode median (110 m² across 16 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Recommended upgrades on file would lift this property by multiple EPC bands.
11a has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
Alterations, erection of single-storey rear extension.
11a has more than doubled in price since the earliest registered sale in 1997.
£799,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.0% per year over 9 years.
£355,000
Growth on file: 12.0% per year over 9 years.
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11a outperforms the street on years held by a wide margin.
Price per m²
£2,305
Street avg £4,505
Floor Area
154 m²
Street avg 119 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Convent Hill — bus stop.

Daytime· 07:00 – 23:00
53.1dB

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Use of part of building as office for taxi business
Full planning data for 11a, Convent Hill, Croydon, London, SE19 3QY
Every application and decision on this property and nearby, in full, in the report.
19 January 2006Most recent
£355,000
+163.9%over 8 years26 June 1997
£134,500
Median price across the last 5 sales in SE19 3QY: £758,000 (2024–2019).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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CO₂ Emissions
5.7 t/year
Street avg 5.8 t/year
SE19 3RU
Closest school
0.2 km
St Joseph's RC Junior School. 55 schools nearby.
Night-time· 23:00 – 07:00
44.3dB