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Get started28 Lyall Avenue is a three-bedroom semi-detached house in Southwark, London, London (SE21 8QS). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (December 2021) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2009. Between certificates, lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would lift it to B (score 83), a 2-band jump.
It hasn't traded since January 2003, a hold of 23 years that's notably long for the area. Sale prices here have outpaced London HPI: 13.4% per year against 0% for the wider region. Today's modelled estimate of £614,000 sits 272.1% above the 2003 sale of £165,000. On a £-per-square-foot basis, the last sale (£167/sq ft) was about 50.5% below the postcode norm. At 92 m² it's 17.6% larger than the typical home in the postcode (78 m² median across 16 EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
Sale price has at least doubled since 1997.
£614,000
Modelled from EPC, postcode comparables and a sale-price growth of 13.4% per year over 6 years.
£165,000
Growth on file: 13.4% per year over 6 years.
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Detailed AI analysis
Price per m² for 28 Lyall Avenue lags the street by a wide margin.
Price per m²
£1,793
Street avg £4,796
Floor Area
92 m²
Street avg 91 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Kingswood Drive / College Road — bus stop.

Daytime· 07:00 – 23:00
53.5dB

Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
24 January 2003Most recent
£165,000
+112.2%over 5 years31 January 1997
£77,750
Median price across the last 5 sales in SE21 8QS: £520,000 (2024–2016).
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CO₂ Emissions
3.8 t/year
Street avg 4.2 t/year
SE21 8JS
Closest school
0.3 km
Dulwich Wood Primary School. 60 schools nearby.
Night-time· 23:00 – 07:00
42.3dB