DN21 1SB

DN21 1SBHouse Prices / East Midlands, West Lindsey, Keelby Road

Last updated May 2026

Key Postcode Insights

DN21 1SB is a residential postcode situated on Keelby Road, Gainsborough, DN21 with 24 addresses.

It ranks as the 1007th largest and 187th most expensive of the 1,304 postcodes in the DN21 area. The dominant property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 24 properties: 19 houses and 5 flats.

24
Properties
  • Houses
  • Flats

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House Pricesin DN21 1SB

Sale prices range from £42,660 for 2 bedroom Leasehold flats (516 ft2) to £110,879 for 3 bedroom freehold houses with a garden (1,097 ft2) .

Monthly rental prices range from £271 pcm for 2 bed flats to £622 pcm for 3 bed houses.

The gross rental yield is between 6.7% and 7.6%.

The average value per square foot is £106.

Average Sale Value
£86,739
Average Rental Value
£512 pcm
Average Rental Yield
7.1% /year
Average Value Per Sqft
£106 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto DN21 1SB

DN21 1SB is the 1007th largest and the 187th most expensive postcode out of the 1,304 postcodes in the DN21 area.

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Property Typesin DN21 1SB

  • 6 modern houses built after 1980
  • 10 mid-century houses built between 1936 and 1979
  • 4 mid-century flats built between 1936 and 1979
  • 1 house of an unknown age
  • 3 other addresses of unknown type
  • modern house (6)
  • mid-century house (10)
  • mid-century flat (4)
  • house (1)
  • Unknown (3)
Energy Efficiency

Energy Efficiencyof properties in DN21 1SB

  • Energy Performance Certificate (EPC) surveys conducted for 20 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (1)
  • F (0)
  • C (16)
  • G (0)
  • D (3)
  • No EPC (4)
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Schools Nearby

Schools Nearbyto DN21 1SB

The nearest primary school to DN21 1SB is St George's Church of England Community Primary School, Gainsborough which is 267 metres away.
  • 267
    m
    St George's Church of England Community Primary School, Gainsborough
  • 933
    m
    The Gainsborough Hillcrest Early Years Academy
  • 965
    m
    The Gainsborough Charles Baines Community Primary School
The nearest secondary school is The Gainsborough Academy which is 2.0 kilometres away.
  • 2.0
    km
    The Gainsborough Academy
  • 2.9
    km
    The Queen Elizabeth's High School, Gainsborough
  • 14.7
    km
    Kirton Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto DN21 1SB

The closest station to DN21 1SB is Gainsborough Lea Road station which is 1.3 kilometres away.

  • 1.3
    km
    Gainsborough Lea Road
  • 1.5
    km
    Gainsborough Central
  • 14.7
    km
    Kirton Lindsey
  • 15.0
    km
    Saxilby
Source: National Rail
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