NN18 9AX

Key Postcode Insights

NN18 9AX is a residential postcode situated on Northbrook, Corby, NN18 with 42 addresses.

It ranks as the 518th largest and 68th most expensive of the 633 postcodes in the NN18 area. The dominant property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 42 properties: 37 houses and 5 flats.

42
Properties
  • Houses
  • Flats

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House Pricesin NN18 9AX

Sale prices range from £84,588 for 2 bedroom leasehold flats (505 ft2) to £170,724 for 4 bedroom freehold houses with a garden (1,087 ft2) .

Monthly rental prices range from £520 pcm for 2 bed flats to £1,013 pcm for 4 bed houses.

The gross rental yield is between 7.1% and 7.8%.

The average value per square foot is £170.

Average Sale Value
£143,996
Average Rental Value
£891 pcm
Average Rental Yield
7.4% /year
Average Value Per Sqft
£170 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin NN18 9AX, Northbrook, Corby, NN18

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Sales History
in NN18 9AX

The last sale was on 26th January 2026 for £145,000 and since then the market in the area has decreased by 0.3%. The postcode has had a total of 30 sales since 1995.

NN18 9AX has seen 3 sales in the last three years and 2 sales in the last twelve months.

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Nearby Postcodesto NN18 9AX

NN18 9AX is the 518th largest and the 68th most expensive postcode out of the 633 postcodes in the NN18 area.

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Property Typesin NN18 9AX

  • 15 mid-century houses built between 1936 and 1979
  • 4 mid-century flats built between 1936 and 1979
  • 1 house of an unknown age
  • 1 flat of an unknown age
  • 21 other addresses of unknown type
  • mid-century house (15)
  • mid-century flat (4)
  • house (1)
  • flat (1)
  • Unknown (21)
Energy Efficiency

Energy Efficiencyof properties in NN18 9AX

  • Energy Performance Certificate (EPC) surveys conducted for 19 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (11)
  • G (0)
  • D (8)
  • No EPC (23)
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Schools Nearby

Schools Nearbyto NN18 9AX

The nearest primary school to NN18 9AX is Kingswood Primary Academy which is 415 metres away.
  • 415
    m
    Kingswood Primary Academy
  • 765
    m
    Hazel Leys Academy
  • 880
    m
    Beanfield Primary School
The nearest secondary school is Kingswood Secondary Academy which is 707 metres away.
  • 707
    m
    Kingswood Secondary Academy
  • 1.6
    km
    Brooke Weston Academy
  • 2.3
    km
    Corby Technical School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto NN18 9AX

The closest station to NN18 9AX is Corby station which is 2.5 kilometres away.

  • 2.5
    km
    Corby
  • 9.6
    km
    Kettering
  • 12.6
    km
    Market Harborough
  • 19.9
    km
    Wellingborough
Source: National Rail
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