SW3 3DX

Sloane Avenue - SW3 3DX

Last updated Jul 2026

Key Postcode Insights

SW3 3DX is a residential postcode situated on Sloane Avenue, London, SW3 with 1 addresses.

It ranks as the 17th largest and 499th most expensive of the 779 postcodes in the SW3 area.

The postcode contains a total of 1 properties: 1 house.

Ave. Sale Price
£2,371,776
10 Year change
down 3.8%
Ave. Rental Price
£8,827pcm
10 Year change
up 53.4%
Ave. £ per ft²
£5,701/ft²
Ave. Gross Yield
4.5%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin SW3 3DX

House
0 houses
Group
0 flats

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Nearby Postcodes

SW3 3DX is the 17th largest and the 499th most expensive postcode out of the 779 postcodes in the SW3 area.

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Property Types

  • 1 other address of unknown type
  • Unknown (1)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 0 properties.
  • The most common rating is no_epc_ratings.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (0)
  • G (0)
  • D (0)
  • No EPC (1)
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Schools Nearby

Schools Nearby

The nearest primary school to SW3 3DX is Marlborough Primary School, which is 100 metres away.
  • Marlborough Primary School
    100 m away
  • Oratory Roman Catholic Primary School
    300 m away
  • St Joseph's Catholic Primary School
    400 m away
The nearest secondary school is St. Thomas More Language College, which is 400 metres away.
  • St. Thomas More Language College
    400 m away
  • Chelsea Academy
    1.9 km away
  • Saint John Bosco College
    2.0 km away
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

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

  • South Kensington
    |
    500 m away
  • Sloane Square
    |
    700 m away
  • Knightsbridge
    |
    900 m away
  • Gloucester Road
    |
    1.1 km away
Source: TfL
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