N21 3SA

N21 3SAHouse Prices / London, Enfield, Green Lanes

Last updated May 2026

Key Postcode Insights

N21 3SA is a residential postcode situated on Green Lanes, London, N21 with 18 addresses.

It ranks as the 299th largest and 15th most expensive of the 520 postcodes in the N21 area. The dominant property type is a period flat built between 1800 and 1911.

The postcode contains a total of 18 properties: 18 flats.

18
Properties
  • Flats

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House Pricesin N21 3SA

Sale prices range from £176,094 for 1 bedroom leasehold flats with a garden (409 ft2) to £434,302 for 3 bedroom leasehold flats (925 ft2) .

Monthly rental prices range from £882 pcm for 1 bed flats to £1,906 pcm for 3 bed flats.

The gross rental yield is between 5.3% and 6.1%.

The average value per square foot is £300.

Average Sale Value
£282,545
Average Rental Value
£1,330 pcm
Average Rental Yield
5.6% /year
Average Value Per Sqft
£300 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto N21 3SA

N21 3SA is the 299th largest and the 15th most expensive postcode out of the 520 postcodes in the N21 area.

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Property Typesin N21 3SA

  • 17 period flats built between 1800 and 1911
  • 1 other address of unknown type
  • period flat (17)
  • Unknown (1)
Energy Efficiency

Energy Efficiencyof properties in N21 3SA

  • Energy Performance Certificate (EPC) surveys conducted for 12 properties.
  • The dominant rating is C.
  • A (0)
  • E (4)
  • B (0)
  • F (0)
  • C (6)
  • G (0)
  • D (2)
  • No EPC (6)
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Schools Nearby

Schools Nearbyto N21 3SA

The nearest primary school to N21 3SA is Highfield Primary School which is 296 metres away.
  • 296
    m
    Highfield Primary School
  • 407
    m
    St Paul's CofE Primary School
  • 1.3
    km
    Firs Farm Primary School
The nearest secondary school is Winchmore School which is 461 metres away.
  • 461
    m
    Winchmore School
  • 1.6
    km
    The Latymer School
  • 1.9
    km
    Lift Aylward
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto N21 3SA

The closest station to N21 3SA is Winchmore Hill station which is 400 metres away.

  • 419
    m
    Winchmore Hill
  • 1.2
    km
    Grange Park
  • 1.7
    km
    Palmers Green
  • 2.1
    km
    Bush Hill Park
Source: TFL & National Rail
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