NW3 4LB

NW3 4LBHouse Prices / London, Camden, Belsize Park Gardens

Last updated May 2026

Key Postcode Insights

NW3 4LB is a residential postcode situated on Belsize Park Gardens, London, NW3 with 37 addresses.

It ranks as the 876th largest and 483rd most expensive of the 1,185 postcodes in the NW3 area.

The postcode contains a total of 37 properties: 34 flats and 3 other properties.

37
Properties
  • Flats
  • Other (unknown)

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House Pricesin NW3 4LB

Sale prices range from £654,638 for 2 bedroom leasehold flats (678 ft2) to £2,138,303 for 4 bedroom leasehold flats with a garden (1,808 ft2) .

Monthly rental prices range from £2,077 pcm for 2 bed flats to £6,090 pcm for 4 bed flats.

The gross rental yield is between 3.4% and 4.9%.

The average value per square foot is £1,199.

Average Sale Value
£937,281
Average Rental Value
£3,107 pcm
Average Rental Yield
4.0% /year
Average Value Per Sqft
£1,199 /ft2
Prices last updated 1st May 2026
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Sales History
in NW3 4LB

The last sale was on 30th December 2024 for £94,000 and since then the market in the area has decreased by 1.1%. The postcode has had a total of 27 sales since 1995.

NW3 4LB has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto NW3 4LB

NW3 4LB is the 876th largest and the 483rd most expensive postcode out of the 1,185 postcodes in the NW3 area.

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Property Typesin NW3 4LB

  • 37 other addresses of unknown type
  • Unknown (37)
Energy Efficiency

Energy Efficiencyof properties in NW3 4LB

  • Energy Performance Certificate (EPC) surveys conducted for 13 properties.
  • The dominant rating is C.
  • A (0)
  • E (1)
  • B (0)
  • F (0)
  • C (6)
  • G (0)
  • D (6)
  • No EPC (21)
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Schools Nearby

Schools Nearbyto NW3 4LB

The nearest primary school to NW3 4LB is Rosary Catholic Primary School which is 490 metres away.
  • 490
    m
    Rosary Catholic Primary School
  • 582
    m
    Holy Trinity CofE Primary School, NW3
  • 699
    m
    Fitzjohn's Primary School
The nearest secondary school is The UCL Academy which is 747 metres away.
  • 747
    m
    The UCL Academy
  • 1.2
    km
    Haverstock School
  • 1.2
    km
    Harris Academy St John's Wood
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto NW3 4LB

The closest station to NW3 4LB is Belsize Park station which is 500 metres away.

  • 463
    m
    Belsize Park
  • 620
    m
    Swiss Cottage
  • 667
    m
    Finchley Road
  • 857
    m
    Hampstead Heath
Source: TfL