DN21 1JD

Trinity Street - DN21 1JD

Last updated Jul 2026

Key Postcode Insights

DN21 1JD is a residential postcode situated on Trinity Street, Gainsborough, DN21 with 16 addresses.

It ranks as the 819th largest and 172nd most expensive of the 1,304 postcodes in the DN21 area. The most common property type is a period flat built between 1800 and 1911.

The postcode contains a total of 16 properties: 7 houses and 9 flats.

Ave. Sale Price
£147,889
10 Year change
up 33.8%
Ave. Rental Price
£651pcm
10 Year change
up 49.9%
Ave. £ per ft²
£128/ft²
Ave. Gross Yield
5.3%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin DN21 1JD

House
6 houses
Group
10 flats

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Sales History

The last sale was on 23rd May 2025 for £125,000 and since then the market in the area has decreased by 1.1%. The postcode has had a total of 16 sales since 1995.

DN21 1JD has seen 4 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodes

DN21 1JD is the 819th largest and the 172nd most expensive postcode out of the 1,304 postcodes in the DN21 area.

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Property Types

  • 4 period houses built between 1800 and 1911
  • 8 period flats built between 1800 and 1911
  • 2 modern flats built after 1980
  • 1 house of an unknown age
  • 1 other address of unknown type
  • period house (4)
  • period flat (8)
  • modern flat (2)
  • house (1)
  • Unknown (1)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 12 properties.
  • The most common rating is D.
  • A (0)
  • E (4)
  • B (0)
  • F (0)
  • C (2)
  • G (0)
  • D (6)
  • No EPC (4)
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Schools Nearby

Schools Nearby

The nearest primary school to DN21 1JD is Benjamin Adlard Primary School, which is 700 metres away.
  • Benjamin Adlard Primary School
    700 m away
  • The Gainsborough Parish Church Primary School
    900 m away
  • The Gainsborough Hillcrest Early Years Academy
    1.0 km away
The nearest secondary school is The Queen Elizabeth's High School, Gainsborough, which is 1.9 kilometres away.
  • The Queen Elizabeth's High School, Gainsborough
    1.9 km away
  • The Gainsborough Academy
    2.0 km away
  • The Elizabethan Academy
    13.8 km away
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to DN21 1JD is Gainsborough Central station, which is 600 metres away.

  • Gainsborough Central
    |
    600 m away
  • Gainsborough Lea Road
    |
    1.0 km away
  • Retford
    |
    14.6 km away
  • Kirton Lindsey
    |
    15.5 km away
Source: National Rail
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