SE21 7LX

SE21 7LXHouse Prices / London, Southwark, Constable Walk

Last updated May 2026

Key Postcode Insights

SE21 7LX is a residential postcode situated on Constable Walk, London, SE21 with 17 addresses.

It ranks as the 111th largest and 129th most expensive of the 275 postcodes in the SE21 area. The dominant property type is a mid-century flat built between 1936 and 1979.

The postcode contains a total of 17 properties: 17 flats.

17
Properties
  • Flats

Our partners and
data sources

Get a Fast Offer
for your property
Blog header image

House Pricesin SE21 7LX

Sale prices range from £571,998 for 3 bedroom leasehold flats (839 ft2) to £766,839 for 3 bedroom leasehold flats (1,323 ft2) .

Monthly rental prices range from £2,291 pcm for 3 bed flats to £2,917 pcm for 3 bed flats.

The gross rental yield is between 4.6% and 5.1%.

The average value per square foot is £603.

Average Sale Value
£675,893
Average Rental Value
£2,611 pcm
Average Rental Yield
4.6% /year
Average Value Per Sqft
£603 /ft2
Prices last updated 1st May 2026
Blog header image
Blog header image
properties list title title

Sales History
in SE21 7LX

The last sale was on 23rd October 2024 for £600,000 and since then the market in the area has decreased by 1.1%. The postcode has had a total of 21 sales since 1995.

SE21 7LX has seen 1 sale in the last three years and no sales in the last twelve months.

properties list title title

Nearby Postcodesto SE21 7LX

SE21 7LX is the 111th largest and the 129th most expensive postcode out of the 275 postcodes in the SE21 area.

Be the first Estate
Agent here!

properties list title title

Property Typesin SE21 7LX

  • 1 modern flat built after 1980
  • 12 mid-century flats built between 1936 and 1979
  • 4 other addresses of unknown type
  • modern flat (1)
  • mid-century flat (12)
  • Unknown (4)
Energy Efficiency

Energy Efficiencyof properties in SE21 7LX

  • Energy Performance Certificate (EPC) surveys conducted for 13 properties.
  • The dominant rating is C.
  • A (0)
  • E (1)
  • B (0)
  • F (0)
  • C (7)
  • G (0)
  • D (5)
  • No EPC (4)
properties list title title
Schools Nearby

Schools Nearbyto SE21 7LX

The nearest primary school to SE21 7LX is Dulwich Wood Primary School which is 349 metres away.
  • 349
    m
    Dulwich Wood Primary School
  • 845
    m
    Elm Wood School
  • 1.1
    km
    Kingswood Primary School
The nearest secondary school is Kingsdale Foundation School which is 407 metres away.
  • 407
    m
    Kingsdale Foundation School
  • 1.5
    km
    Sydenham School
  • 1.7
    km
    The Elmgreen School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SE21 7LX

The closest station to SE21 7LX is Sydenham Hill station which is 200 metres away.

  • 225
    m
    Sydenham Hill
  • 971
    m
    West Dulwich
  • 1.2
    km
    Gipsy Hill
  • 1.6
    km
    West Norwood
Source: National Rail
Loading...
Loading...
Loading...
Loading...