NN1 4SU

Key Postcode Insights

NN1 4SU is a residential postcode situated on The Vale, Northampton, NN1 with 21 addresses.

It ranks as the 310th largest and 546th most expensive of the 638 postcodes in the NN1 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 21 properties: 21 houses.

21
Properties
  • Houses

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House Pricesin NN1 4SU

Sale prices range from £218,621 for 3 bedroom freehold houses with a garden (1,130 ft2) to £307,822 for 3 bedroom freehold houses with a garden (1,194 ft2) .

Monthly rental prices range from £959 pcm for 3 bed houses to £1,052 pcm for 3 bed houses.

The gross rental yield is between 4.1% and 5.4%.

The average value per square foot is £283.

Average Sale Value
£280,493
Average Rental Value
£1,004 pcm
Average Rental Yield
4.3% /year
Average Value Per Sqft
£283 /ft2
Prices last updated 1st May 2026
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Sales History
in NN1 4SU

The last sale was on 21st November 2025 for £350,000 and since then the market in the area has increased by 1.9%. The postcode has had a total of 34 sales since 1995.

NN1 4SU has seen 6 sales in the last three years and 3 sales in the last twelve months.

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Nearby Postcodesto NN1 4SU

NN1 4SU is the 310th largest and the 546th most expensive postcode out of the 638 postcodes in the NN1 area.

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Property Typesin NN1 4SU

  • 12 period houses built between 1800 and 1911
  • 2 houses of an unknown age
  • 7 other addresses of unknown type
  • period house (12)
  • house (2)
  • Unknown (7)
Energy Efficiency

Energy Efficiencyof properties in NN1 4SU

  • Energy Performance Certificate (EPC) surveys conducted for 12 properties.
  • The dominant rating is D.
  • A (0)
  • E (4)
  • B (0)
  • F (0)
  • C (1)
  • G (0)
  • D (7)
  • No EPC (9)
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Schools Nearby

Schools Nearbyto NN1 4SU

The nearest primary school to NN1 4SU is Cedar Road Primary School which is 374 metres away.
  • 374
    m
    Cedar Road Primary School
  • 558
    m
    Kingsley Primary School
  • 889
    m
    Stimpson Avenue Academy
The nearest secondary school is Malcolm Arnold Academy which is 1.2 kilometres away.
  • 1.2
    km
    Malcolm Arnold Academy
  • 1.4
    km
    Northampton School for Girls
  • 1.6
    km
    Northampton School for Boys
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto NN1 4SU

The closest station to NN1 4SU is Northampton station which is 2.8 kilometres away.

  • 2.8
    km
    Northampton
  • 14.5
    km
    Wellingborough
  • 15.2
    km
    Long Buckby
  • 18.4
    km
    Kettering
Source: National Rail
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