SE23 3RN

SE23 3RNHouse Prices / London, Lewisham, Honor Oak Road

Last updated May 2026

Key Postcode Insights

SE23 3RN is a residential postcode situated on Honor Oak Road, London, SE23 with 34 addresses.

It ranks as the 423rd largest and 161st most expensive of the 591 postcodes in the SE23 area. The dominant property type is a period flat built between 1800 and 1911.

The postcode contains a total of 34 properties: 9 houses and 25 flats.

34
Properties
  • Houses
  • Flats

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House Pricesin SE23 3RN

Sale prices range from £241,009 for 1 bedroom leasehold flats (333 ft2) to £992,730 for 5 bedroom freehold houses with a garden (1,948 ft2) .

Monthly rental prices range from £1,215 pcm for 1 bed flats to £4,163 pcm for 5 bed houses.

The gross rental yield is between 3.9% and 6.1%.

The average value per square foot is £643.

Average Sale Value
£459,960
Average Rental Value
£1,999 pcm
Average Rental Yield
5.2% /year
Average Value Per Sqft
£643 /ft2
Prices last updated 1st May 2026
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Sales History
in SE23 3RN

The last sale was on 22nd May 2024 for £286,113 and since then the market in the area has increased by 5.0%. The postcode has had a total of 43 sales since 1995.

SE23 3RN has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto SE23 3RN

SE23 3RN is the 423rd largest and the 161st most expensive postcode out of the 591 postcodes in the SE23 area.

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Property Typesin SE23 3RN

  • 2 period houses built between 1800 and 1911
  • 25 period flats built between 1800 and 1911
  • 1 modern house built after 1980
  • 3 mid-century houses built between 1936 and 1979
  • 1 house of an unknown age
  • 2 other addresses of unknown type
  • period house (2)
  • period flat (25)
  • modern house (1)
  • mid-century house (3)
  • house (1)
  • Unknown (2)
Energy Efficiency

Energy Efficiencyof properties in SE23 3RN

  • Energy Performance Certificate (EPC) surveys conducted for 24 properties.
  • The dominant rating is D.
  • A (0)
  • E (5)
  • B (0)
  • F (0)
  • C (5)
  • G (0)
  • D (14)
  • No EPC (10)
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Schools Nearby

Schools Nearbyto SE23 3RN

The nearest primary school to SE23 3RN is Horniman Primary School which is 233 metres away.
  • 233
    m
    Horniman Primary School
  • 462
    m
    Fairlawn Primary School
  • 680
    m
    St George's CofE Primary School
The nearest secondary school is Sydenham School which is 1.0 kilometres away.
  • 1.0
    km
    Sydenham School
  • 1.4
    km
    Forest Hill School
  • 1.6
    km
    Harris Girls' Academy East Dulwich
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SE23 3RN

The closest station to SE23 3RN is Forest Hill station which is 400 metres away.

  • 447
    m
    Forest Hill
  • 1.0
    km
    Honor Oak Park
  • 1.7
    km
    Sydenham
Source: TFL & National Rail
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