SE21 8QS

SE21 8QSHouse Prices / London, Southwark, Lyall Avenue

Last updated May 2026

Key Postcode Insights

SE21 8QS is a residential postcode situated on Lyall Avenue, London, SE21 with 28 addresses.

It ranks as the 192nd largest and 66th most expensive of the 275 postcodes in the SE21 area. The dominant property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 28 properties: 13 houses and 15 flats.

28
Properties
  • Houses
  • Flats

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House Pricesin SE21 8QS

Sale prices range from £260,822 for 2 bedroom leasehold flats (505 ft2) to £663,008 for 4 bedroom freehold houses with a garden (1,281 ft2) .

Monthly rental prices range from £1,310 pcm for 2 bed flats to £3,102 pcm for 4 bed houses.

The gross rental yield is between 5.6% and 6.2%.

The average value per square foot is £509.

Average Sale Value
£446,228
Average Rental Value
£2,169 pcm
Average Rental Yield
5.8% /year
Average Value Per Sqft
£509 /ft2
Prices last updated 1st May 2026
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Sales History
in SE21 8QS

The last sale was on 24th May 2024 for £565,500 and since then the market in the area has increased by 1.7%. The postcode has had a total of 17 sales since 1995.

SE21 8QS has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodesto SE21 8QS

SE21 8QS is the 192nd largest and the 66th most expensive postcode out of the 275 postcodes in the SE21 area.

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Property Typesin SE21 8QS

  • 7 mid-century houses built between 1936 and 1979
  • 4 mid-century flats built between 1936 and 1979
  • 1 house of an unknown age
  • 16 other addresses of unknown type
  • mid-century house (7)
  • mid-century flat (4)
  • house (1)
  • Unknown (16)
Energy Efficiency

Energy Efficiencyof properties in SE21 8QS

  • Energy Performance Certificate (EPC) surveys conducted for 12 properties.
  • The dominant rating is C.
  • A (0)
  • E (2)
  • B (0)
  • F (0)
  • C (5)
  • G (0)
  • D (5)
  • No EPC (16)
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Schools Nearby

Schools Nearbyto SE21 8QS

The nearest primary school to SE21 8QS is Dulwich Wood Primary School which is 285 metres away.
  • 285
    m
    Dulwich Wood Primary School
  • 834
    m
    Kingswood Primary School
  • 874
    m
    Elm Wood School
The nearest secondary school is Kingsdale Foundation School which is 432 metres away.
  • 432
    m
    Kingsdale Foundation School
  • 1.5
    km
    Sydenham School
  • 1.6
    km
    The Norwood School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SE21 8QS

The closest station to SE21 8QS is Sydenham Hill station which is 300 metres away.

  • 269
    m
    Sydenham Hill
  • 714
    m
    Gipsy Hill
  • 1.4
    km
    West Dulwich
  • 1.4
    km
    Crystal Palace
Source: TFL & National Rail
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