SE23 3HT

SE23 3HTHouse Prices / London, Lewisham, Dartmouth Road

Last updated May 2026

Key Postcode Insights

SE23 3HT is a residential postcode situated on Dartmouth Road, London, SE23 with 24 addresses.

It ranks as the 283rd largest and 37th 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 24 properties: 24 flats.

24
Properties
  • Flats

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House Pricesin SE23 3HT

Sale prices range from £235,688 for 1 bedroom leasehold flats (333 ft2) to £462,737 for 3 bedroom leasehold flats with a garden (979 ft2) .

Monthly rental prices range from £1,189 pcm for 1 bed flats to £2,229 pcm for 3 bed flats.

The gross rental yield is between 5.4% and 6.1%.

The average value per square foot is £625.

Average Sale Value
£320,901
Average Rental Value
£1,585 pcm
Average Rental Yield
5.9% /year
Average Value Per Sqft
£625 /ft2
Prices last updated 1st May 2026
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Sales History
in SE23 3HT

The last sale was on 14th June 2024 for £250,000 and since then the market in the area has increased by 5.0%. The postcode has had a total of 23 sales since 1995.

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

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Nearby Postcodesto SE23 3HT

SE23 3HT is the 283rd largest and the 37th most expensive postcode out of the 591 postcodes in the SE23 area.

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Property Typesin SE23 3HT

  • 21 period flats built between 1800 and 1911
  • 3 other addresses of unknown type
  • period flat (21)
  • Unknown (3)
Energy Efficiency

Energy Efficiencyof properties in SE23 3HT

  • Energy Performance Certificate (EPC) surveys conducted for 21 properties.
  • The dominant rating is D.
  • A (0)
  • E (3)
  • B (0)
  • F (0)
  • C (5)
  • G (0)
  • D (13)
  • No EPC (3)
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Schools Nearby

Schools Nearbyto SE23 3HT

The nearest primary school to SE23 3HT is Holy Trinity Church of England Primary School which is 148 metres away.
  • 148
    m
    Holy Trinity Church of England Primary School
  • 257
    m
    St George's CofE Primary School
  • 493
    m
    Eliot Bank Primary School
The nearest secondary school is Sydenham School which is 384 metres away.
  • 384
    m
    Sydenham School
  • 683
    m
    Forest Hill School
  • 2.1
    km
    Kingsdale Foundation School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SE23 3HT

The closest station to SE23 3HT is Forest Hill station which is 300 metres away.

  • 304
    m
    Forest Hill
  • 973
    m
    Sydenham
  • 1.0
    km
    Sydenham (London)
  • 1.6
    km
    Honor Oak Park
Source: TFL & National Rail
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