21  Granville Square

21 Granville SquareHouse Prices / London, Islington, Granville Square, WC1X 9PF

Last updated Jun 2026

Key Building Insights

21 Granville Square is a residential building situated on Granville Square, London, WC1 with 2 addresses.

It ranks as the 129th largest and 1074th most expensive of the 1,490 buildings in the WC1X area. The dominant property type is a period flat built between 1800 and 1911.

The building contains a total of 2 properties: 2 flats.

2
Properties
  • Flats

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House Pricesin 21 Granville Square

Sale prices range from £702,325 for 2 bedroom leasehold flats with a garden (799 ft2) to £893,694 for 3 bedroom leasehold flats (1,065 ft2) .

Monthly rental prices range from £3,641 pcm for 2 bed flats to £4,388 pcm for 3 bed flats.

The gross rental yield is between 5.9% and 6.2%.

The average value per square foot is £859.

Average Sale Value
£798,010
Average Rental Value
£4,015 pcm
Average Rental Yield
6.0% /year
Average Value Per Sqft
£859 /ft2
Prices last updated 1st June 2026
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properties list title title

Property Typesin 21 Granville Square

  • 2 period flats built between 1800 and 1911
  • period flat (2)
Energy Efficiency

Energy Efficiencyof properties in 21 Granville Square

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

Schools Nearby

The nearest primary school to 21, Granville Square, London, WC1 is Hugh Myddelton Primary School, which is 500 metres away.
  • 500
    m
    Hugh Myddelton Primary School
  • 600
    m
    Christopher Hatton Primary School
  • 600
    m
    Winton Primary School
The nearest secondary school is Elizabeth Garrett Anderson School, which is 600 metres away.
  • 600
    m
    Elizabeth Garrett Anderson School
  • 1.4
    km
    Maria Fidelis Catholic School FCJ
  • 1.4
    km
    City of London Academy Islington
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to 21, Granville Square, London, WC1 is Angel station, which is 700 metres away.

  • 700
    m
    Angel
  • 800
    m
    London Kings Cross
  • 800
    m
    King's Cross St Pancras
  • 900
    m
    London St Pancras International
Source: TFL & National Rail
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