NN9 5GX

Key Postcode Insights

NN9 5GX is a residential postcode situated on Sapphire Street, Irthlingborough, Wellingborough, NN9 with 40 addresses.

It ranks as the 559th largest and 437th most expensive of the 655 postcodes in the NN9 area. The dominant property type is a modern house built after 1980.

The postcode contains a total of 40 properties: 40 houses.

40
Properties
  • Houses

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House Pricesin NN9 5GX

Sale prices range from £258,253 for 3 bedroom freehold houses with a garden (753 ft2) to £361,825 for 4 bedroom freehold houses with a garden (1,367 ft2) .

Monthly rental prices range from £1,106 pcm for 3 bed houses to £1,461 pcm for 4 bed houses.

The gross rental yield is between 4.8% and 5.1%.

The average value per square foot is £307.

Average Sale Value
£298,625
Average Rental Value
£1,237 pcm
Average Rental Yield
5.0% /year
Average Value Per Sqft
£307 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin NN9 5GX, Sapphire Street, Irthlingborough, Wellingborough, NN9

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Sales History
in NN9 5GX

The last sale was on 31st March 2025 for £340,000 and since then the market in the area has remained stable. The postcode has had a total of 46 sales since 1995.

NN9 5GX has seen 5 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto NN9 5GX

NN9 5GX is the 559th largest and the 437th most expensive postcode out of the 655 postcodes in the NN9 area.

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Property Typesin NN9 5GX

  • 40 modern houses built after 1980
  • modern house (40)
Energy Efficiency

Energy Efficiencyof properties in NN9 5GX

  • Energy Performance Certificate (EPC) surveys conducted for 40 properties.
  • The dominant rating is B.
  • A (0)
  • E (0)
  • B (40)
  • F (0)
  • C (0)
  • G (0)
  • D (0)
  • No EPC (0)
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Schools Nearby

Schools Nearbyto NN9 5GX

The nearest primary school to NN9 5GX is Irthlingborough Junior School which is 1.2 kilometres away.
  • 1.2
    km
    Irthlingborough Junior School
  • 1.2
    km
    Irthlingborough Nursery and Infant School
  • 1.9
    km
    Henry Chichele Primary School
The nearest secondary school is Huxlow Academy which is 1.5 kilometres away.
  • 1.5
    km
    Huxlow Academy
  • 3.1
    km
    The Ferrers School
  • 3.6
    km
    Rushden Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto NN9 5GX

The closest station to NN9 5GX is Wellingborough station which is 6.1 kilometres away.

  • 6.1
    km
    Wellingborough
  • 11.4
    km
    Kettering
  • 18.6
    km
    Corby
  • 23.1
    km
    Bedford
Source: National Rail
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