NW1 6SL

NW1 6SLHouse Prices / London, Westminster, Bell Street

Last updated May 2026

Key Postcode Insights

NW1 6SL is a residential postcode situated on Bell Street, London, NW1 with 33 addresses.

It ranks as the 982nd largest and 122nd most expensive of the 1,330 postcodes in the NW1 area. The dominant property type is a period flat built between 1800 and 1911.

The postcode contains a total of 33 properties: 1 house and 32 flats.

33
Properties
  • Houses
  • Flats

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House Pricesin NW1 6SL

Sale prices range from £373,155 for 1 bedroom leasehold flats (355 ft2) to £1,547,348 for 4 bedroom freehold houses with a garden (1,461 ft2) .

Monthly rental prices range from £2,213 pcm for 1 bed flats to £7,813 pcm for 4 bed houses.

The gross rental yield is between 6.1% and 7.1%.

The average value per square foot is £935.

Average Sale Value
£448,342
Average Rental Value
£2,582 pcm
Average Rental Yield
6.9% /year
Average Value Per Sqft
£935 /ft2
Prices last updated 1st May 2026
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Sales History
in NW1 6SL

The last sale was on 31st January 1995 for £92,000 and since then the market in the area has remained stable. The postcode has had a total of 1 sales since 1995.

NW1 6SL has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto NW1 6SL

NW1 6SL is the 982nd largest and the 122nd most expensive postcode out of the 1,330 postcodes in the NW1 area.

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Property Typesin NW1 6SL

  • 32 period flats built between 1800 and 1911
  • 1 other address of unknown type
  • period flat (32)
  • Unknown (1)
Energy Efficiency

Energy Efficiencyof properties in NW1 6SL

  • Energy Performance Certificate (EPC) surveys conducted for 20 properties.
  • The dominant rating is C.
  • A (0)
  • E (5)
  • B (0)
  • F (0)
  • C (12)
  • G (0)
  • D (3)
  • No EPC (13)
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Schools Nearby

Schools Nearbyto NW1 6SL

The nearest primary school to NW1 6SL is Christ Church Bentinck CofE Primary School which is 68 metres away.
  • 68
    m
    Christ Church Bentinck CofE Primary School
  • 160
    m
    St Edward's Catholic Primary School
  • 245
    m
    St Mary's Bryanston Square CofE School
The nearest secondary school is Marylebone Boys' School which is 843 metres away.
  • 843
    m
    Marylebone Boys' School
  • 936
    m
    The St Marylebone CofE School
  • 1.9
    km
    Westminster Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto NW1 6SL

The closest station to NW1 6SL is Marylebone station which is 200 metres away.

  • 181
    m
    Marylebone
  • 222
    m
    London Marylebone
  • 295
    m
    Edgware Road
  • 608
    m
    Baker Street
Source: TFL & National Rail
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