DN21 1JW

Trinity Street - DN21 1JW

Last updated Jul 2026

Key Postcode Insights

DN21 1JW is a residential postcode situated on Trinity Street, Gainsborough, DN21 with 17 addresses.

It ranks as the 845th largest and 69th most expensive of the 1,304 postcodes in the DN21 area. The most common property type is a mid-century flat built between 1936 and 1979.

The postcode contains a total of 17 properties: 9 houses and 8 flats.

Ave. Sale Price
£62,397
10 Year change
up 35.9%
Ave. Rental Price
£379pcm
10 Year change
up 52.2%
Ave. £ per ft²
£100/ft²
Ave. Gross Yield
7.3%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin DN21 1JW

House
8 houses
Group
7 flats

Our partners and
data sources

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Sales History

The last sale was on 2nd January 2025 for £100,000 and since then the market in the area has increased by 19.3%. The postcode has had a total of 24 sales since 1995.

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

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Nearby Postcodes

DN21 1JW is the 845th largest and the 69th most expensive postcode out of the 1,304 postcodes in the DN21 area.

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Property Types

  • 3 period houses built between 1800 and 1911
  • 3 modern houses built after 1980
  • 2 modern flats built after 1980
  • 5 mid-century flats built between 1936 and 1979
  • 2 houses of an unknown age
  • 2 other addresses of unknown type
  • period house (3)
  • modern house (3)
  • modern flat (2)
  • mid-century flat (5)
  • house (2)
  • Unknown (2)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 13 properties.
  • The most common rating is E.
  • A (0)
  • E (6)
  • B (0)
  • F (0)
  • C (5)
  • G (0)
  • D (2)
  • No EPC (4)
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Schools Nearby

Schools Nearby

The nearest primary school to DN21 1JW is Benjamin Adlard Primary School, which is 500 metres away.
  • Benjamin Adlard Primary School
    500 m away
  • The Gainsborough Hillcrest Early Years Academy
    1.1 km away
  • The Gainsborough Parish Church Primary School
    1.1 km away
The nearest secondary school is The Queen Elizabeth's High School, Gainsborough, which is 2.1 kilometres away.
  • The Queen Elizabeth's High School, Gainsborough
    2.1 km away
  • The Gainsborough Academy
    2.1 km away
  • The Elizabethan Academy
    13.7 km away
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to DN21 1JW is Gainsborough Central station, which is 800 metres away.

  • Gainsborough Central
    |
    800 m away
  • Gainsborough Lea Road
    |
    800 m away
  • Retford
    |
    14.5 km away
  • Kirton Lindsey
    |
    15.7 km away
Source: National Rail
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