SW3 4QS

Key Postcode Insights

SW3 4QS is a residential postcode situated on Walpole Street, London, SW3 with 20 addresses.

It ranks as the 473rd largest and 308th 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 20 properties: 9 houses and 11 flats.

20
Properties
  • Houses
  • Flats

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House Pricesin SW3 4QS

Sale prices range from £558,828 for 1 bedroom leasehold flats (441 ft2) to £5,540,802 for 5 bedroom freehold houses with a garden (2,766 ft2) .

Monthly rental prices range from £2,214 pcm for 1 bed flats to £17,933 pcm for 5 bed houses.

The gross rental yield is between 3.9% and 4.8%.

The average value per square foot is £1,547.

Average Sale Value
£2,563,292
Average Rental Value
£9,115 pcm
Average Rental Yield
4.3% /year
Average Value Per Sqft
£1,547 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto SW3 4QS

SW3 4QS is the 473rd largest and the 308th most expensive postcode out of the 782 postcodes in the SW3 area.

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Property Typesin SW3 4QS

  • 3 period houses built between 1800 and 1911
  • 17 other addresses of unknown type
  • period house (3)
  • Unknown (17)
Energy Efficiency

Energy Efficiencyof properties in SW3 4QS

  • Energy Performance Certificate (EPC) surveys conducted for 5 properties.
  • The dominant rating is D.
  • A (0)
  • E (2)
  • B (0)
  • F (0)
  • C (1)
  • G (0)
  • D (2)
  • No EPC (15)
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Schools Nearby

Schools Nearbyto SW3 4QS

The nearest primary school to SW3 4QS is St Joseph's Catholic Primary School which is 358 metres away.
  • 358
    m
    St Joseph's Catholic Primary School
  • 483
    m
    Holy Trinity CofE Primary School
  • 497
    m
    Marlborough Primary School
The nearest secondary school is St. Thomas More Language College which is 358 metres away.
  • 358
    m
    St. Thomas More Language College
  • 1.6
    km
    Pimlico Academy
  • 1.7
    km
    Westminster City School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SW3 4QS

The closest station to SW3 4QS is Sloane Square station which is 400 metres away.

  • 403
    m
    Sloane Square
  • 1.0
    km
    South Kensington
  • 1.1
    km
    Knightsbridge
  • 1.3
    km
    London Victoria
Source: TFL & National Rail
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