SW7 3QA

Onslow Gardens - SW7 3QA

Last updated Jul 2026

Key Postcode Insights

SW7 3QA is a residential postcode situated on Onslow Gardens, London, SW7 with 38 addresses.

It ranks as the 390th largest and 216th most expensive of the 505 postcodes in the SW7 area. The most common property type is a period flat built between 1800 and 1911.

The postcode contains a total of 38 properties: 38 flats.

Ave. Sale Price
£1,884,768
10 Year change
down 18.7%
Ave. Rental Price
£6,143pcm
10 Year change
up 35.0%
Ave. £ per ft²
£1,588/ft²
Ave. Gross Yield
3.9%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin SW7 3QA

House
0 houses
Group
35 flats

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Sales History

The last sale was on 7th July 2023 for £1,400,000 and since then the market in the area has decreased by 9.5%. The postcode has had a total of 50 sales since 1995.

SW7 3QA has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodes

SW7 3QA is the 390th largest and the 216th most expensive postcode out of the 505 postcodes in the SW7 area.

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Property Types

  • 33 period flats built between 1800 and 1911
  • 2 flats of an unknown age
  • 3 other addresses of unknown type
  • period flat (33)
  • flat (2)
  • Unknown (3)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 22 properties.
  • The most common rating is D.
  • A (0)
  • E (4)
  • B (0)
  • F (0)
  • C (8)
  • G (0)
  • D (10)
  • No EPC (16)
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Schools Nearby

Schools Nearby

The nearest primary school to SW7 3QA is Our Lady of Victories RC Primary School, which is 100 metres away.
  • Our Lady of Victories RC Primary School
    100 m away
  • Bousfield Primary School
    500 m away
  • Oratory Roman Catholic Primary School
    600 m away
The nearest secondary school is St. Thomas More Language College, which is 1.2 kilometres away.
  • St. Thomas More Language College
    1.2 km away
  • The London Oratory School
    1.5 km away
  • Chelsea Academy
    1.5 km away
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to SW7 3QA is Gloucester Road station, which is 400 metres away.

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