SW7 3QB

Key Postcode Insights

SW7 3QB is a residential postcode situated on Onslow Gardens, London, SW7 with 51 addresses.

It ranks as the 436th largest and 188th most expensive of the 505 postcodes in the SW7 area. The dominant property type is a period flat built between 1800 and 1911.

The postcode contains a total of 51 properties: 51 flats.

51
Properties
  • Flats

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House Pricesin SW7 3QB

Sale prices range from £385,185 for 1 bedroom leasehold flats (322 ft2) to £4,260,848 for 4 bedroom leasehold flats with a garden (2,734 ft2) .

Monthly rental prices range from £1,484 pcm for 1 bed flats to £15,232 pcm for 4 bed flats.

The gross rental yield is between 4.2% and 4.9%.

The average value per square foot is £1,479.

Average Sale Value
£1,515,679
Average Rental Value
£5,655 pcm
Average Rental Yield
4.5% /year
Average Value Per Sqft
£1,479 /ft2
Prices last updated 1st May 2026
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Sales History
in SW7 3QB

The last sale was on 31st July 2025 for £1,125,000 and since then the market in the area has decreased by 0.4%. The postcode has had a total of 49 sales since 1995.

SW7 3QB has seen 4 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto SW7 3QB

SW7 3QB is the 436th largest and the 188th most expensive postcode out of the 505 postcodes in the SW7 area.

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Property Typesin SW7 3QB

  • 49 period flats built between 1800 and 1911
  • 2 other addresses of unknown type
  • period flat (49)
  • Unknown (2)
Energy Efficiency

Energy Efficiencyof properties in SW7 3QB

  • Energy Performance Certificate (EPC) surveys conducted for 27 properties.
  • The dominant rating is D.
  • A (0)
  • E (3)
  • B (0)
  • F (0)
  • C (7)
  • G (0)
  • D (17)
  • No EPC (24)
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Schools Nearby

Schools Nearbyto SW7 3QB

The nearest primary school to SW7 3QB is Our Lady of Victories RC Primary School which is 206 metres away.
  • 206
    m
    Our Lady of Victories RC Primary School
  • 550
    m
    Bousfield Primary School
  • 572
    m
    Oratory Roman Catholic Primary School
The nearest secondary school is St. Thomas More Language College which is 1.1 kilometres away.
  • 1.1
    km
    St. Thomas More Language College
  • 1.5
    km
    The London Oratory School
  • 1.5
    km
    Chelsea Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SW7 3QB

The closest station to SW7 3QB is South Kensington station which is 400 metres away.

  • 440
    m
    South Kensington
  • 466
    m
    Gloucester Road
  • 1.0
    km
    Earl's Court
  • 1.3
    km
    West Brompton
Source: TFL & National Rail
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