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Get started1 Alleyn Road is a detached house in Southwark, London, London (SE21 8AB). It has a recorded floor area of 460 m² (around 4951 sq ft), construction records dating it to 1930-1949 and council tax band H. The latest certificate (June 2022) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 66).
At 460 m² the property is well over the postcode median (241 m² across 4 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, a loft conversion, a garage conversion and a basement excavation, meaningful when judging how the property has evolved. Most recent transfer: November 2022 at £3,800,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
1 Alleyn Road's carbon output runs well above what efficient homes in the postcode produce.
Variation of Conditions 1 (Approved Plans) for planning permission ref.23/AP/3087. The proposed changes are: 1. Change in front landscaping (design attached) 2. Removing the lean-to conservatory and reducing the size of the basement whilst moving the lightwell further away from the neighbouring property.
Latest sale on 1 Alleyn Road was the highest on Land Registry record across the postcode.
£3,934,000
Modelled from EPC, postcode comparables.
£3,800,000
Recorded with HM Land Registry.
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On floor area, 1 Alleyn Road stands well clear of the street.
EPC Rating
47 (E)
Street avg 62 (D)
Floor Area
460 m²
Street avg 243 m²
CO₂ Emissions
22.0 t/year
Street avg 8.8 t/year
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
South Croxted Road — bus stop.

Daytime· 07:00 – 23:00
51.7dB

Extension: Single storey
Enlargement of existing basement with 1no. Lightwell to the front and 1no. Lightwell to the south elevation, associated with new patio area in the rear garden and replacement of ground floor windows; - Construction of loft conversion with 2no. dormer windows and 2no. roof windows on northwest and southeast elevations, associated with removal of 1no. chimney to the front slope and change of roof top on garage;- Conversion of side conservatory to a bricked extension;- Enlargement of vehicular entrance to garage and blocking up of a side door,- blocking up of a rear window and door of the garage; - Installation of solar slates on front and rear roof slopes of both main house and garage;- Installation of 2nos. ASHP and 1no. AC unit on south elevation;- Proposed material railings and gates on the front boundary;
1 more application for this property
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11 November 2022Most recent
£3,800,000
Median price across the last 5 sales in SE21 8AB: £1,400,000 (2024–1999).
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Habitable Rooms
10 rooms
Street avg 9 rooms
SE21 8EU
Closest school
0.3 km
Kingsdale Foundation School. 60 schools nearby.
Night-time· 23:00 – 07:00
41.1dB