SE23 3TF

SE23 3TFHouse Prices / London, Lewisham, Dunoon Road

Last updated May 2026

Key Postcode Insights

SE23 3TF is a residential postcode situated on Dunoon Road, London, SE23 with 41 addresses.

It ranks as the 469th largest and 542nd most expensive of the 591 postcodes in the SE23 area. The dominant property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 41 properties: 31 houses and 10 flats.

41
Properties
  • Houses
  • Flats

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House Pricesin SE23 3TF

Sale prices range from £370,810 for 2 bedroom leasehold flats (688 ft2) to £1,719,633 for 5 bedroom freehold houses with a garden (2,206 ft2) .

Monthly rental prices range from £1,737 pcm for 2 bed flats to £5,439 pcm for 5 bed houses.

The gross rental yield is between 3.8% and 5.6%.

The average value per square foot is £672.

Average Sale Value
£883,455
Average Rental Value
£3,284 pcm
Average Rental Yield
4.5% /year
Average Value Per Sqft
£672 /ft2
Prices last updated 1st May 2026
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Properties and Buildingsin SE23 3TF, Dunoon Road, London, SE23

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Sales History
in SE23 3TF

The last sale was on 5th August 2025 for £1,500,000 and since then the market in the area has increased by 1.4%. The postcode has had a total of 44 sales since 1995.

SE23 3TF has seen 2 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto SE23 3TF

SE23 3TF is the 469th largest and the 542nd most expensive postcode out of the 591 postcodes in the SE23 area.

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Property Typesin SE23 3TF

  • 4 period houses built between 1800 and 1911
  • 8 mid-century houses built between 1936 and 1979
  • 5 houses of an unknown age
  • 24 other addresses of unknown type
  • period house (4)
  • mid-century house (8)
  • house (5)
  • Unknown (24)
Energy Efficiency

Energy Efficiencyof properties in SE23 3TF

  • Energy Performance Certificate (EPC) surveys conducted for 17 properties.
  • The dominant rating is D.
  • A (0)
  • E (3)
  • B (0)
  • F (0)
  • C (6)
  • G (0)
  • D (8)
  • No EPC (24)
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Schools Nearby

Schools Nearbyto SE23 3TF

The nearest primary school to SE23 3TF is Fairlawn Primary School which is 233 metres away.
  • 233
    m
    Fairlawn Primary School
  • 695
    m
    Horniman Primary School
  • 699
    m
    Dalmain Primary School
The nearest secondary school is Harris Girls' Academy East Dulwich which is 1.1 kilometres away.
  • 1.1
    km
    Harris Girls' Academy East Dulwich
  • 1.4
    km
    Harris Boys' Academy East Dulwich
  • 1.6
    km
    Sydenham School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SE23 3TF

The closest station to SE23 3TF is Honor Oak Park station which is 500 metres away.

  • 483
    m
    Honor Oak Park
  • 907
    m
    Forest Hill
  • 1.3
    km
    Crofton Park
Source: TFL & National Rail
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