W1B 1NU

W1B 1NUHouse Prices / London, Westminster, Portland Place

Last updated May 2026

Key Postcode Insights

W1B 1NU is a residential postcode situated on Portland Place, London, W1 with 12 addresses.

It ranks as the 4349th largest and 2581st most expensive of the 4,963 postcodes in the W1B area. The dominant property type is a period flat built between 1800 and 1911.

The postcode contains a total of 12 properties: 12 flats.

12
Properties
  • Flats

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House Pricesin W1B 1NU

Sale prices range from £1,095,078 for 2 bedroom leasehold flats (720 ft2) to £4,135,862 for 4 bedroom leasehold flats (2,744 ft2) .

Monthly rental prices range from £4,670 pcm for 2 bed flats to £15,533 pcm for 4 bed flats.

The gross rental yield is between 4.5% and 5.1%.

The average value per square foot is £1,515.

Average Sale Value
£2,515,689
Average Rental Value
£9,735 pcm
Average Rental Yield
4.6% /year
Average Value Per Sqft
£1,515 /ft2
Prices last updated 1st May 2026
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Explore Buildingsin W1B 1NU, Portland Place, London, W1

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Sales History
in W1B 1NU

The last sale was on 8th July 2024 for £4,650,000 and since then the market in the area has decreased by 3.4%. The postcode has had a total of 25 sales since 1995.

W1B 1NU has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto W1B 1NU

W1B 1NU is the 4349th largest and the 2581st most expensive postcode out of the 4,963 postcodes in the W1B area.

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Property Typesin W1B 1NU

  • 12 period flats built between 1800 and 1911
  • period flat (12)
Energy Efficiency

Energy Efficiencyof properties in W1B 1NU

  • Energy Performance Certificate (EPC) surveys conducted for 8 properties.
  • The dominant rating is C.
  • A (0)
  • E (1)
  • B (0)
  • F (0)
  • C (6)
  • G (0)
  • D (1)
  • No EPC (4)
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Schools Nearby

Schools Nearbyto W1B 1NU

The nearest primary school to W1B 1NU is All Souls CofE Primary School which is 545 metres away.
  • 545
    m
    All Souls CofE Primary School
  • 639
    m
    St Vincent's Catholic Primary School
  • 688
    m
    Netley Primary School
The nearest secondary school is The St Marylebone CofE School which is 461 metres away.
  • 461
    m
    The St Marylebone CofE School
  • 1.2
    km
    Maria Fidelis Catholic School FCJ
  • 1.6
    km
    Regent High School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto W1B 1NU

The closest station to W1B 1NU is Regent's Park station which is 200 metres away.

  • 172
    m
    Regent's Park
  • 209
    m
    Great Portland Street
  • 582
    m
    Warren Street
  • 771
    m
    Euston Square
Source: TfL