DN21 1SP

DN21 1SPHouse Prices / East Midlands, West Lindsey, Heapham Road

Last updated May 2026

Key Postcode Insights

DN21 1SP is a residential postcode situated on Heapham Road, Gainsborough, DN21 with 21 addresses.

It ranks as the 950th largest and 3rd most expensive of the 1,304 postcodes in the DN21 area. The dominant property type is a mid-century flat built between 1936 and 1979.

The postcode contains a total of 21 properties: 9 houses and 12 flats.

21
Properties
  • Houses
  • Flats

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House Pricesin DN21 1SP

Sale prices range from £39,905 for 2 bedroom Leasehold flats (462 ft2) to £100,959 for 3 bedroom freehold houses with a garden (947 ft2) .

Monthly rental prices range from £256 pcm for 2 bed flats to £588 pcm for 3 bed houses.

The gross rental yield is between 6.9% and 7.7%.

The average value per square foot is £86.

Average Sale Value
£64,914
Average Rental Value
£393 pcm
Average Rental Yield
7.3% /year
Average Value Per Sqft
£86 /ft2
Prices last updated 1st May 2026
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Sales History
in DN21 1SP

The last sale was on 28th August 2013 for £62,000 and since then the market in the area has increased by 45.2%. The postcode has had a total of 4 sales since 1995.

DN21 1SP has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto DN21 1SP

DN21 1SP is the 950th largest and the 3rd most expensive postcode out of the 1,304 postcodes in the DN21 area.

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Property Typesin DN21 1SP

  • 8 mid-century houses built between 1936 and 1979
  • 12 mid-century flats built between 1936 and 1979
  • 1 other address of unknown type
  • mid-century house (8)
  • mid-century flat (12)
  • Unknown (1)
Energy Efficiency

Energy Efficiencyof properties in DN21 1SP

  • Energy Performance Certificate (EPC) surveys conducted for 20 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (17)
  • G (0)
  • D (3)
  • No EPC (1)
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Schools Nearby

Schools Nearbyto DN21 1SP

The nearest primary school to DN21 1SP is The Gainsborough Hillcrest Early Years Academy which is 223 metres away.
  • 223
    m
    The Gainsborough Hillcrest Early Years Academy
  • 290
    m
    The Gainsborough Charles Baines Community Primary School
  • 324
    m
    White's Wood Academy
The nearest secondary school is The Gainsborough Academy which is 1.4 kilometres away.
  • 1.4
    km
    The Gainsborough Academy
  • 2.2
    km
    The Queen Elizabeth's High School, Gainsborough
  • 14.6
    km
    Kirton Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto DN21 1SP

The closest station to DN21 1SP is Gainsborough Central station which is 900 metres away.

  • 895
    m
    Gainsborough Central
  • 1.4
    km
    Gainsborough Lea Road
  • 14.6
    km
    Kirton Lindsey
  • 15.6
    km
    Retford
Source: National Rail
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