SW3 3DN

Key Postcode Insights

SW3 3DN is a residential postcode situated on Sloane Avenue, London, SW3 with 66 addresses.

It ranks as the 558th largest of the 782 postcodes in the SW3 area.

The postcode contains a total of 66 properties: 26 flats and 40 other properties.

66
Properties
  • Flats
  • Other (unknown)

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Explore Buildingsin SW3 3DN, Sloane Avenue, London, SW3

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Sales History
in SW3 3DN

The last sale was on 9th January 2026 for £300,000 and since then the market in the area has decreased by 0.4%. The postcode has had a total of 54 sales since 1995.

SW3 3DN has seen 4 sales in the last three years and 2 sales in the last twelve months.

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Nearby Postcodesto SW3 3DN

SW3 3DN is the 558th largest and the 10th most expensive postcode out of the 782 postcodes in the SW3 area.

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Energy Efficiency

Energy Efficiencyof properties in SW3 3DN

  • Energy Performance Certificate (EPC) surveys conducted for 16 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (10)
  • G (0)
  • D (6)
  • No EPC (10)
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Schools Nearby

Schools Nearbyto SW3 3DN

The nearest primary school to SW3 3DN is Marlborough Primary School which is 103 metres away.
  • 103
    m
    Marlborough Primary School
  • 277
    m
    Oratory Roman Catholic Primary School
  • 369
    m
    St Joseph's Catholic Primary School
The nearest secondary school is St. Thomas More Language College which is 369 metres away.
  • 369
    m
    St. Thomas More Language College
  • 1.9
    km
    Chelsea Academy
  • 2.0
    km
    Saint John Bosco College
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Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SW3 3DN

The closest station to SW3 3DN is South Kensington station which is 500 metres away.

  • 500
    m
    South Kensington
  • 747
    m
    Sloane Square
  • 903
    m
    Knightsbridge
  • 1.1
    km
    Gloucester Road
Source: TfL