NN1 3QR

Key Postcode Insights

NN1 3QR is a residential postcode situated on Cowper Street, Northampton, NN1 with 83 addresses.

It ranks as the 632nd largest and 441st 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 83 properties: 55 houses and 28 flats.

83
Properties
  • Houses
  • Flats

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House Pricesin NN1 3QR

Sale prices range from £68,720 for studio leasehold flats (193 ft2) to £290,174 for 4 bedroom freehold houses with a garden (1,582 ft2) .

Monthly rental prices range from £437 pcm for studio flats to £1,238 pcm for 4 bed houses.

The gross rental yield is between 4.6% and 7.6%.

The average value per square foot is £220.

Average Sale Value
£190,137
Average Rental Value
£905 pcm
Average Rental Yield
5.7% /year
Average Value Per Sqft
£220 /ft2
Prices last updated 1st May 2026
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Properties and Buildingsin NN1 3QR, Cowper Street, Northampton, NN1

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Sales History
in NN1 3QR

The last sale was on 6th March 2026 for £125,000 and since then the market in the area has increased by 0.4%. The postcode has had a total of 156 sales since 1995.

NN1 3QR has seen 11 sales in the last three years and 2 sales in the last twelve months.

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Nearby Postcodesto NN1 3QR

NN1 3QR is the 632nd largest and the 441st most expensive postcode out of the 638 postcodes in the NN1 area.

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Property Typesin NN1 3QR

  • 36 period houses built between 1800 and 1911
  • 12 period flats built between 1800 and 1911
  • 18 modern flats built after 1980
  • 1 mid-century house built between 1936 and 1979
  • 4 houses of an unknown age
  • 12 other addresses of unknown type
  • period house (36)
  • period flat (12)
  • modern flat (18)
  • mid-century house (1)
  • house (4)
  • Unknown (12)
Energy Efficiency

Energy Efficiencyof properties in NN1 3QR

  • Energy Performance Certificate (EPC) surveys conducted for 61 properties.
  • The dominant rating is D.
  • A (0)
  • E (11)
  • B (0)
  • F (2)
  • C (18)
  • G (0)
  • D (30)
  • No EPC (22)
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Schools Nearby

Schools Nearbyto NN1 3QR

The nearest primary school to NN1 3QR is Stimpson Avenue Academy which is 600 metres away.
  • 600
    m
    Stimpson Avenue Academy
  • 792
    m
    Vernon Terrace Primary School
  • 860
    m
    Barry Primary School
The nearest secondary school is Malcolm Arnold Academy which is 1.1 kilometres away.
  • 1.1
    km
    Malcolm Arnold Academy
  • 1.4
    km
    Northampton School for Boys
  • 2.4
    km
    Northampton School for Girls
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto NN1 3QR

The closest station to NN1 3QR is Northampton station which is 1.7 kilometres away.

  • 1.7
    km
    Northampton
  • 14.8
    km
    Long Buckby
  • 15.6
    km
    Wellingborough
  • 19.5
    km
    Kettering
Source: National Rail
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