54  Onslow Gardens

54 Onslow GardensHouse Prices / London, Kensington and Chelsea, Onslow Gardens, SW7 3QA

Last updated Jun 2026

Key Building Insights

54 Onslow Gardens is a residential building situated on Onslow Gardens, London, SW7 with 5 addresses.

It ranks as the 499th largest and 553rd most expensive of the 1,225 buildings in the SW7 area. The dominant property type is a period flat built between 1800 and 1911.

The building contains a total of 5 properties: 5 flats.

5
Properties
  • Flats

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House Pricesin 54 Onslow Gardens

Sale prices range from £1,020,533 for 2 bedroom leasehold flats (656 ft2) to £2,599,456 for 3 bedroom leasehold flats with a garden (1,614 ft2) .

Monthly rental prices range from £3,686 pcm for 2 bed flats to £8,681 pcm for 3 bed flats.

The gross rental yield is between 4.0% and 4.3%.

The average value per square foot is £1,553.

Average Sale Value
£1,353,519
Average Rental Value
£4,743 pcm
Average Rental Yield
4.2% /year
Average Value Per Sqft
£1,553 /ft2
Prices last updated 1st June 2026
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Sales History
in 54, Onslow Gardens, London, SW7 3QA

The last sale was on 1st March 2016 for £1,200,000 and since then the market in the area has decreased by 18.9%. The building has had a total of 3 sales since 1995.

54, Onslow Gardens, London, SW7 3QA has seen no sales in the last three years and no sales in the last twelve months.

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Property Typesin 54 Onslow Gardens

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

Energy Efficiencyof properties in 54 Onslow Gardens

  • Energy Performance Certificate (EPC) surveys conducted for 2 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (1)
  • G (0)
  • D (1)
  • No EPC (3)
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Schools Nearby

Schools Nearby

The nearest primary school to 54, Onslow Gardens, London, SW7 3QA is Our Lady of Victories RC Primary School, which is 100 metres away.
  • 100
    m
    Our Lady of Victories RC Primary School
  • 500
    m
    Bousfield Primary School
  • 600
    m
    Oratory Roman Catholic Primary School
The nearest secondary school is St. Thomas More Language College, which is 1.2 kilometres away.
  • 1.2
    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 Nearby

The closest station to 54, Onslow Gardens, London, SW7 3QA is Gloucester Road station, which is 400 metres away.

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