DN12 3NN

Key Postcode Insights

DN12 3NN is a residential postcode situated on Denaby Avenue, Conisbrough, Doncaster, DN12 with 12 addresses.

It ranks as the 421st largest and 701st most expensive of the 1,256 postcodes in the DN12 area. The dominant property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 12 properties: 12 houses.

12
Properties
  • Houses

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House Pricesin DN12 3NN

Sale prices range from £143,210 for 3 bedroom freehold houses with a garden (828 ft2) to £188,266 for 4 bedroom freehold houses with a garden (1,420 ft2) .

Monthly rental prices range from £912 pcm for 3 bed houses to £1,072 pcm for 4 bed houses.

The gross rental yield is between 6.8% and 7.6%.

The average value per square foot is £162.

Average Sale Value
£153,129
Average Rental Value
£939 pcm
Average Rental Yield
7.4% /year
Average Value Per Sqft
£162 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin DN12 3NN, Denaby Avenue, Conisbrough, Doncaster, DN12

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Sales History
in DN12 3NN

The last sale was on 25th September 2025 for £135,000 and since then the market in the area has increased by 3.6%. The postcode has had a total of 16 sales since 1995.

DN12 3NN has seen 4 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto DN12 3NN

DN12 3NN is the 421st largest and the 701st most expensive postcode out of the 1,256 postcodes in the DN12 area.

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Property Typesin DN12 3NN

  • 1 modern house built after 1980
  • 6 mid-century houses built between 1936 and 1979
  • 3 early-century houses built between 1912 and 1935
  • 2 other addresses of unknown type
  • modern house (1)
  • mid-century house (6)
  • early-century house (3)
  • Unknown (2)
Energy Efficiency

Energy Efficiencyof properties in DN12 3NN

  • Energy Performance Certificate (EPC) surveys conducted for 10 properties.
  • The dominant rating is C.
  • A (0)
  • E (1)
  • B (1)
  • F (0)
  • C (5)
  • G (0)
  • D (3)
  • No EPC (2)
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Schools Nearby

Schools Nearbyto DN12 3NN

The nearest primary school to DN12 3NN is Morley Place Academy which is 402 metres away.
  • 402
    m
    Morley Place Academy
  • 460
    m
    Rowena Academy
  • 541
    m
    Conisbrough Ivanhoe Primary Academy
The nearest secondary school is De Warenne Academy which is 469 metres away.
  • 469
    m
    De Warenne Academy
  • 4.0
    km
    Sir Thomas Wharton Academy
  • 4.1
    km
    The Laurel Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto DN12 3NN

The closest station to DN12 3NN is Conisbrough station which is 1.1 kilometres away.

  • 1.1
    km
    Conisbrough
  • 3.0
    km
    Mexborough
  • 4.0
    km
    Swinton (South Yorks)
  • 6.1
    km
    Bolton-upon-Dearne
Source: National Rail
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