15a is a two-bedroom semi-detached house in Lambeth, London, London (SE19 1AW). It has a recorded floor area of 77 m² (around 829 sq ft) and construction records dating it to before 1900. The latest certificate (June 2020) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since February 2009. Between certificates, hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to C (score 79). At 77 m² this is the 59th smallest of 74 units on EPC record in the building, where floor areas span 28–133 m². The building's EPC ratings span G to C across 74 units on file. The home occupies a cul-de-sac position.
Untraded for 28 years, with the last transfer in April 1998. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £508,000 sits 452.2% above the 1998 sale of £92,000. On a £-per-square-foot basis, the last sale (£111/sq ft) was about 56.8% below the postcode norm. At 77 m² it's 26.2% larger than the typical home in the postcode (61 m² median across 73 EPCs).
No planning applications are recorded against 15a, Alexandra Drive, Lambeth, London, SE19 1AW. The full report also covers planning activity across the surrounding area.
Full planning data for 15a, Alexandra Drive, Lambeth, London, SE19 1AW
Every application and decision on this property and nearby, in full, in the report.
15a's modelled value sits at over four times its earliest registered sale price (1998).
£508,000
Modelled from EPC, postcode comparables.
£92,000
Recorded with HM Land Registry.
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On years held, 15a stands well clear of the street.
Price per m²
£1,195
Street avg £4,201
Floor Area
77 m²
Street avg 66 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Gipsy Hill Station — railway station.

Daytime· 07:00 – 23:00
54.5dB

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Changes detected from historical EPC data
Hot water efficiency decreased
Low energy lighting percentage decreased
Ventilation system changed
Single glazing replaced with double or better glazing
More low energy lighting installed
2 April 1998Most recent
£92,000
Median price across the last 5 sales in SE19 1AW: £385,000 (2025–2024).
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
2.9 t/year
Street avg 3.0 t/year
SE19 1JP
Closest school
0.4 km
Kingswood Primary School. 55 schools nearby.
Night-time· 23:00 – 07:00
43.7dB