SW3 4NJ

Key Postcode Insights

SW3 4NJ is a residential postcode situated on Wellington Square, London, SW3 with 18 addresses.

It ranks as the 417th largest and 735th most expensive of the 782 postcodes in the SW3 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 18 properties: 18 houses.

18
Properties
  • Houses

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House Pricesin SW3 4NJ

Sale prices range from £4,081,894 for 4 bedroom freehold houses with a garden (1,644 ft2) to £7,021,642 for 6 bedroom freehold houses with a garden (3,627 ft2) .

Monthly rental prices range from £11,004 pcm for 4 bed houses to £19,443 pcm for 6 bed houses.

The gross rental yield is between 3.2% and 3.3%.

The average value per square foot is £2,141.

Average Sale Value
£5,799,752
Average Rental Value
£16,043 pcm
Average Rental Yield
3.3% /year
Average Value Per Sqft
£2,141 /ft2
Prices last updated 1st May 2026
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Sales History
in SW3 4NJ

The last sale was on 13th June 2023 for £6,950,000 and since then the market in the area has decreased by 11.2%. The postcode has had a total of 23 sales since 1995.

SW3 4NJ has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodesto SW3 4NJ

SW3 4NJ is the 417th largest and the 735th most expensive postcode out of the 782 postcodes in the SW3 area.

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Property Typesin SW3 4NJ

  • 10 period houses built between 1800 and 1911
  • 2 houses of an unknown age
  • 6 other addresses of unknown type
  • period house (10)
  • house (2)
  • Unknown (6)
Energy Efficiency

Energy Efficiencyof properties in SW3 4NJ

  • Energy Performance Certificate (EPC) surveys conducted for 10 properties.
  • The dominant rating is D.
  • A (0)
  • E (3)
  • B (0)
  • F (0)
  • C (0)
  • G (0)
  • D (7)
  • No EPC (8)
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Schools Nearby

Schools Nearbyto SW3 4NJ

The nearest primary school to SW3 4NJ is St Joseph's Catholic Primary School which is 397 metres away.
  • 397
    m
    St Joseph's Catholic Primary School
  • 454
    m
    Marlborough Primary School
  • 455
    m
    Christ Church CofE Primary School
The nearest secondary school is St. Thomas More Language College which is 397 metres away.
  • 397
    m
    St. Thomas More Language College
  • 1.8
    km
    Pimlico Academy
  • 1.8
    km
    Saint John Bosco College
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SW3 4NJ

The closest station to SW3 4NJ is Sloane Square station which is 500 metres away.

  • 533
    m
    Sloane Square
  • 965
    m
    South Kensington
  • 1.2
    km
    Knightsbridge
  • 1.4
    km
    London Victoria
Source: TFL & National Rail
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