SW3 4BP

SW3 4BPHouse Prices / London, Kensington and Chelsea, Radnor Walk

Last updated Jun 2026

Key Postcode Insights

SW3 4BP is a residential postcode situated on Radnor Walk, London, SW3 with 33 addresses.

It ranks as the 647th largest and 563rd most expensive of the 781 postcodes in the SW3 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 33 properties: 20 houses and 13 flats.

33
Properties
  • Houses
  • Flats

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House Pricesin SW3 4BP

Sale prices range from £425,576 for 1 bedroom leasehold flats with a garden (409 ft2) to £3,771,396 for 4 bedroom freehold houses with a garden (2,066 ft2) .

Monthly rental prices range from £1,977 pcm for 1 bed flats to £14,384 pcm for 4 bed houses.

The gross rental yield is between 4.3% and 5.6%.

The average value per square foot is £1,789.

Average Sale Value
£2,347,778
Average Rental Value
£9,066 pcm
Average Rental Yield
4.6% /year
Average Value Per Sqft
£1,789 /ft2
Prices last updated 1st June 2026
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Sales History
in SW3 4BP

The last sale was on 6th November 2024 for £3,750,000 and since then the market in the area has decreased by 2.5%. The postcode has had a total of 39 sales since 1995.

SW3 4BP has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto SW3 4BP

SW3 4BP is the 647th largest and the 563rd most expensive postcode out of the 781 postcodes in the SW3 area.

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Property Typesin SW3 4BP

  • 11 period houses built between 1800 and 1911
  • 10 period flats built between 1800 and 1911
  • 5 modern houses built after 1980
  • 3 modern flats built after 1980
  • 1 house of an unknown age
  • 3 other addresses of unknown type
  • period house (11)
  • period flat (10)
  • modern house (5)
  • modern flat (3)
  • house (1)
  • Unknown (3)
Energy Efficiency

Energy Efficiencyof properties in SW3 4BP

  • Energy Performance Certificate (EPC) surveys conducted for 24 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (14)
  • G (0)
  • D (10)
  • No EPC (9)
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Schools Nearby

Schools Nearby

The nearest primary school to SW3 4BP is Christ Church CofE Primary School, which is 300 metres away.
  • 300
    m
    Christ Church CofE Primary School
  • 400
    m
    Oratory Roman Catholic Primary School
  • 500
    m
    Marlborough Primary School
The nearest secondary school is St. Thomas More Language College, which is 600 metres away.
  • 600
    m
    St. Thomas More Language College
  • 1.6
    km
    Saint John Bosco College
  • 1.7
    km
    Chelsea Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to SW3 4BP is Sloane Square station, which is 800 metres away.

  • 800
    m
    Sloane Square
  • 900
    m
    South Kensington
  • 1.3
    km
    Knightsbridge
  • 1.4
    km
    Gloucester Road
Source: TfL
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