EC1Y 4SB

EC1Y 4SBHouse Prices / London, Islington, Chiswell Street

Last updated May 2026

Key Postcode Insights

EC1Y 4SB is a residential postcode situated on Chiswell Street, London, EC1 with 41 addresses.

It ranks as the 1040th largest and 112th most expensive of the 1,224 postcodes in the EC1Y area.

The postcode contains a total of 41 properties: 41 flats.

41
Properties
  • Flats

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House Pricesin EC1Y 4SB

Sale prices range from £392,745 for 1 bedroom Leasehold flats (344 ft2) to £592,266 for 2 bedroom leasehold flats (602 ft2) .

Monthly rental prices range from £2,146 pcm for 1 bed flats to £3,038 pcm for 2 bed flats.

The gross rental yield is between 6.2% and 6.6%.

The average value per square foot is £1,142.

Average Sale Value
£412,210
Average Rental Value
£2,233 pcm
Average Rental Yield
6.5% /year
Average Value Per Sqft
£1,142 /ft2
Prices last updated 1st May 2026
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Explore Buildingsin EC1Y 4SB, Chiswell Street, London, EC1

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Nearby Postcodesto EC1Y 4SB

EC1Y 4SB is the 1040th largest and the 112th most expensive postcode out of the 1,224 postcodes in the EC1Y area.

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Property Typesin EC1Y 4SB

  • 41 other addresses of unknown type
  • Unknown (41)
Energy Efficiency

Energy Efficiencyof properties in EC1Y 4SB

  • Energy Performance Certificate (EPC) surveys conducted for 0 properties.
  • The dominant rating is no_epc_ratings.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (0)
  • G (0)
  • D (0)
  • No EPC (41)
Schools Nearby

Schools Nearbyto EC1Y 4SB

The nearest primary school to EC1Y 4SB is Prior Weston Primary School and Children's Centre which is 122 metres away.
  • 122
    m
    Prior Weston Primary School and Children's Centre
  • 365
    m
    City of London Primary Academy, Islington
  • 606
    m
    St Luke's CofE Primary School
The nearest secondary school is Central Foundation Boys' School which is 620 metres away.
  • 620
    m
    Central Foundation Boys' School
  • 1.7
    km
    Mulberry Academy Shoreditch
  • 1.7
    km
    City of London Academy Islington
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto EC1Y 4SB

The closest station to EC1Y 4SB is Moorgate station which is 200 metres away.

  • 206
    m
    Moorgate
  • 402
    m
    Barbican
  • 573
    m
    Old Street
Source: TFL & National Rail