N12 9NL

N12 9NLHouse Prices / London, Barnet, Lewes Road

Last updated May 2026

Key Postcode Insights

N12 9NL is a residential postcode situated on Lewes Road, London, N12 with 33 addresses.

It ranks as the 541st largest and 483rd most expensive of the 650 postcodes in the N12 area. The dominant property type is a early-century house built between 1912 and 1935.

The postcode contains a total of 33 properties: 33 houses.

33
Properties
  • Houses

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House Pricesin N12 9NL

Sale prices range from £664,371 for 3 bedroom freehold houses with a garden (1,173 ft2) to £1,093,555 for 5 bedroom freehold houses with a garden (2,238 ft2) .

Monthly rental prices range from £3,001 pcm for 3 bed houses to £4,290 pcm for 5 bed houses.

The gross rental yield is between 4.7% and 5.4%.

The average value per square foot is £615.

Average Sale Value
£842,416
Average Rental Value
£3,444 pcm
Average Rental Yield
4.9% /year
Average Value Per Sqft
£615 /ft2
Prices last updated 1st May 2026
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Sales History
in N12 9NL

The last sale was on 28th March 2025 for £800,000 and since then the market in the area has decreased by 1.0%. The postcode has had a total of 26 sales since 1995.

N12 9NL has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodesto N12 9NL

N12 9NL is the 541st largest and the 483rd most expensive postcode out of the 650 postcodes in the N12 area.

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Property Typesin N12 9NL

  • 4 houses of an unknown age
  • 11 early-century houses built between 1912 and 1935
  • 18 other addresses of unknown type
  • house (4)
  • early-century house (11)
  • Unknown (18)
Energy Efficiency

Energy Efficiencyof properties in N12 9NL

  • Energy Performance Certificate (EPC) surveys conducted for 11 properties.
  • The dominant rating is D.
  • A (0)
  • E (3)
  • B (0)
  • F (0)
  • C (1)
  • G (0)
  • D (7)
  • No EPC (22)
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Schools Nearby

Schools Nearbyto N12 9NL

The nearest primary school to N12 9NL is Summerside Primary Academy which is 537 metres away.
  • 537
    m
    Summerside Primary Academy
  • 681
    m
    St John's CofE Junior Mixed and Infant School
  • 722
    m
    Sacks Morasha Jewish Primary School
The nearest secondary school is The Compton School which is 439 metres away.
  • 439
    m
    The Compton School
  • 696
    m
    Friern Barnet School
  • 1.2
    km
    St Michael's Catholic Grammar School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto N12 9NL

The closest station to N12 9NL is New Southgate station which is 1.5 kilometres away.

  • 1.5
    km
    New Southgate
  • 1.5
    km
    Woodside Park
  • 1.8
    km
    West Finchley
  • 2.1
    km
    Arnos Grove
Source: TFL & National Rail
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