N21 1EA

N21 1EAHouse Prices / London, Enfield, Onslow Gardens

Last updated May 2026

Key Postcode Insights

N21 1EA is a residential postcode situated on Onslow Gardens, London, N21 with 5 addresses.

It ranks as the 33rd largest and 487th most expensive of the 520 postcodes in the N21 area. The dominant property type is a early-century house built between 1912 and 1935.

The postcode contains a total of 5 properties: 5 houses.

5
Properties
  • Houses

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House Pricesin N21 1EA

Sale prices range from £689,517 for 3 bedroom freehold houses with a garden (1,108 ft2) to £1,943,558 for 5 bedroom freehold houses with a garden (2,131 ft2) .

Monthly rental prices range from £2,636 pcm for 3 bed houses to £5,328 pcm for 5 bed houses.

The gross rental yield is between 3.3% and 4.6%.

The average value per square foot is £1,088.

Average Sale Value
£1,313,354
Average Rental Value
£3,892 pcm
Average Rental Yield
3.6% /year
Average Value Per Sqft
£1,088 /ft2
Prices last updated 1st May 2026
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Sales History
in N21 1EA

The last sale was on 21st April 2022 for £1,625,000 and since then the market in the area has decreased by 0.2%. The postcode has had a total of 4 sales since 1995.

N21 1EA has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto N21 1EA

N21 1EA is the 33rd largest and the 487th most expensive postcode out of the 520 postcodes in the N21 area.

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Property Typesin N21 1EA

  • 1 modern house built after 1980
  • 3 early-century houses built between 1912 and 1935
  • 1 other address of unknown type
  • modern house (1)
  • early-century house (3)
  • Unknown (1)
Energy Efficiency

Energy Efficiencyof properties in N21 1EA

  • Energy Performance Certificate (EPC) surveys conducted for 4 properties.
  • The dominant rating is C.
  • A (0)
  • E (1)
  • B (0)
  • F (1)
  • C (2)
  • G (0)
  • D (0)
  • No EPC (1)
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Schools Nearby

Schools Nearbyto N21 1EA

The nearest primary school to N21 1EA is Grange Park Primary School which is 625 metres away.
  • 625
    m
    Grange Park Primary School
  • 868
    m
    Eversley Primary School
  • 1.0
    km
    St Paul's CofE Primary School
The nearest secondary school is Highlands School which is 718 metres away.
  • 718
    m
    Highlands School
  • 1.6
    km
    Enfield Grammar School
  • 1.7
    km
    Enfield County School for Girls
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto N21 1EA

The closest station to N21 1EA is Grange Park station which is 300 metres away.

  • 312
    m
    Grange Park
  • 1.1
    km
    Winchmore Hill
  • 1.2
    km
    Enfield Chase
  • 1.9
    km
    Enfield Town
Source: TFL & National Rail
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