DN12 3JB

The Oval - DN12 3JB

Last updated Aug 2026

Key Postcode Insights

DN12 3JB is a residential postcode situated on The Oval, Conisbrough, Doncaster, DN12 with 58 addresses.

It ranks as the 596th largest and 37th most expensive of the 610 postcodes in the DN12 area. The most common property type is a mid-century flat built between 1936 and 1979.

The postcode contains a total of 58 properties: 2 houses, 51 flats and 5 other properties.

Ave. Sale Price
£90,177
10 Year change
up 48.9%
Ave. Rental Price
£571pcm
10 Year change
up 53.1%
Ave. £ per ft²
£152/ft²
Ave. Gross Yield
7.6%/year/yr
All figures are subject to T&Cs
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Sales History

The last recorded sale was on 30th June 2022 for £54,000 and since then the market in the area has remained stable.

DN12 3JB has had 3 sales since 1995, none of them in the last three years.

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Nearby Postcodes

DN12 3JB is the 596th largest and the 37th most expensive postcode out of the 610 postcodes in the DN12 area.

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Property Types

  • 1 modern flat built after 1980
  • 2 mid-century houses built between 1936 and 1979
  • 50 mid-century flats built between 1936 and 1979
  • 5 other addresses of unknown type
  • modern flat (1)
  • mid-century house (2)
  • mid-century flat (50)
  • Unknown (5)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys have been conducted for 53 properties.
  • The most common rating is C.
  • A (0)
  • E (0)
  • B (1)
  • F (0)
  • C (27)
  • G (0)
  • D (25)
  • No EPC (5)
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Top 3 Most Expensive Sales

Schools Nearby

Schools Nearby

The nearest primary school to DN12 3JB is Castle Academy, which is 200 metres away.
  • Castle Academy
    200 m away
  • Rowena Academy
    600 m away
  • Morley Place Academy
    700 m away
The nearest secondary school is De Warenne Academy, which is 600 metres away.
  • De Warenne Academy
    600 m away
  • Sir Thomas Wharton Academy
    3.2 km away
  • The Laurel Academy
    4.8 km away
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to DN12 3JB is Conisbrough station, which is 500 metres away.

  • Conisbrough
    |
    500 m away
  • Mexborough
    |
    3.9 km away
  • Swinton (South Yorks)
    |
    5.0 km away
  • Bolton-upon-Dearne
    |
    6.6 km away
Source: National Rail
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