SE23 1QJ

SE23 1QJHouse Prices / London, Lewisham, Duncombe Hill

Last updated May 2026

Key Postcode Insights

SE23 1QJ is a residential postcode situated on Duncombe Hill, London, SE23 with 9 addresses.

It ranks as the 99th largest and 219th most expensive of the 591 postcodes in the SE23 area. The dominant property type is a modern flat built after 1980.

The postcode contains a total of 9 properties: 9 flats.

9
Properties
  • Flats

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House Pricesin SE23 1QJ

Sale prices range from £390,424 for 2 bedroom leasehold flats with a balcony (742 ft2) to £444,059 for 3 bedroom leasehold flats with a balcony (796 ft2) .

Monthly rental prices range from £1,784 pcm for 2 bed flats to £2,139 pcm for 3 bed flats.

The gross rental yield is between 5.5% and 5.8%.

The average value per square foot is £557.

Average Sale Value
£414,936
Average Rental Value
£1,939 pcm
Average Rental Yield
5.6% /year
Average Value Per Sqft
£557 /ft2
Prices last updated 1st May 2026
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Explore Buildingsin SE23 1QJ, Duncombe Hill, London, SE23

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Sales History
in SE23 1QJ

The last sale was on 16th September 2024 for £400,000 and since then the market in the area has increased by 0.3%. The postcode has had a total of 26 sales since 1995.

SE23 1QJ has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodesto SE23 1QJ

SE23 1QJ is the 99th largest and the 219th most expensive postcode out of the 591 postcodes in the SE23 area.

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Property Typesin SE23 1QJ

  • 9 modern flats built after 1980
  • modern flat (9)
Energy Efficiency

Energy Efficiencyof properties in SE23 1QJ

  • Energy Performance Certificate (EPC) surveys conducted for 6 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (1)
  • F (0)
  • C (5)
  • G (0)
  • D (0)
  • No EPC (3)
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Schools Nearby

Schools Nearbyto SE23 1QJ

The nearest primary school to SE23 1QJ is Stillness Junior School which is 276 metres away.
  • 276
    m
    Stillness Junior School
  • 276
    m
    Stillness Infant School
  • 293
    m
    St William of York Catholic Primary School
The nearest secondary school is Harris Girls' Academy East Dulwich which is 1.6 kilometres away.
  • 1.6
    km
    Harris Girls' Academy East Dulwich
  • 1.7
    km
    Prendergast School
  • 1.8
    km
    Forest Hill School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SE23 1QJ

The closest station to SE23 1QJ is Honor Oak Park station which is 500 metres away.

  • 513
    m
    Honor Oak Park
  • 929
    m
    Catford
  • 935
    m
    Crofton Park
  • 1.0
    km
    Catford Bridge
Source: TFL & National Rail