N1 4NJ

N1 4NJHouse Prices / London, Islington, King Henrys Walk

Last updated May 2026

Key Postcode Insights

N1 4NJ is a residential postcode situated on King Henrys Walk, London, N1 with 11 addresses.

It ranks as the 626th largest and 1068th most expensive of the 2,110 postcodes in the N1 area. The dominant property type is a early-century flat built between 1912 and 1935.

The postcode contains a total of 11 properties: 11 flats.

11
Properties
  • Flats

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House Pricesin N1 4NJ

Sale prices range from £483,950 for 1 bedroom leasehold flats with a garden (452 ft2) to £1,001,102 for 3 bedroom leasehold flats with a garden (1,140 ft2) .

Monthly rental prices range from £2,450 pcm for 1 bed flats to £4,776 pcm for 3 bed flats.

The gross rental yield is between 5.7% and 6.3%.

The average value per square foot is £963.

Average Sale Value
£611,366
Average Rental Value
£3,084 pcm
Average Rental Yield
6.1% /year
Average Value Per Sqft
£963 /ft2
Prices last updated 1st May 2026
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Sales History
in N1 4NJ

The last sale was on 29th August 2025 for £750,000 and since then the market in the area has decreased by 0.1%. The postcode has had a total of 16 sales since 1995.

N1 4NJ has seen 1 sale in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto N1 4NJ

N1 4NJ is the 626th largest and the 1068th most expensive postcode out of the 2,110 postcodes in the N1 area.

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Property Typesin N1 4NJ

  • 11 early-century flats built between 1912 and 1935
  • early-century flat (11)
Energy Efficiency

Energy Efficiencyof properties in N1 4NJ

  • Energy Performance Certificate (EPC) surveys conducted for 7 properties.
  • The dominant rating is D.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (2)
  • G (0)
  • D (5)
  • No EPC (4)
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Schools Nearby

Schools Nearbyto N1 4NJ

The nearest primary school to N1 4NJ is Newington Green Primary School which is 370 metres away.
  • 370
    m
    Newington Green Primary School
  • 432
    m
    St Matthias Church of England Primary School
  • 433
    m
    Princess May Primary School
The nearest secondary school is The Excelsior Academy which is 588 metres away.
  • 588
    m
    The Excelsior Academy
  • 1.1
    km
    Stoke Newington School and Sixth Form
  • 1.2
    km
    Waterside Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto N1 4NJ

The closest station to N1 4NJ is Dalston Kingsland station which is 200 metres away.

  • 244
    m
    Dalston Kingsland
  • 506
    m
    Dalston Junction
  • 889
    m
    Canonbury
Source: TFL & National Rail
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