21, High Street, Gainsborough occupies a 792 m² plot as recorded by HM Land Registry.

Of the 17 other houses in this postcode, 15 have recorded plot sizes, and this one ranks as the 6th largest.

21, High Street, Gainsborough has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 31 Jul 2014.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (dual fuel (mineral and wood)).

Land Registry records and our Estate Agent network show 58 sales of comparable properties within 4.9 kilometres of 21, High Street, Gainsborough since 2007.

Most recently, 63B, High Street, Gainsborough, DN21 3JX, a freehold house, sold at £280,000 on the 9th January 2026.

Read more about house prices in DN21.

• Sold Jan 2026£280,000 | 4 Bed House63B, High Street, Gainsborough, DN21 3JX63B, High Street, Gainsborough, DN21 3JX
• Sold Jan 2025£320,000 | 4 Bed HouseYew Tree Farm, Thonock Road, Gainsborough, DN21 3NPYew Tree Farm, Thonock Road, Gainsborough, DN21 3NP
• Sold Nov 2024£310,000 | 4 Bed House1, Meadow View, Gainsborough, DN21 3BF1, Meadow View, Gainsborough, DN21 3BF
• Sold Oct 2024£297,500 | 4 Bed House5, Mill Mere Road, Gainsborough, DN21 5QZ5, Mill Mere Road, Gainsborough, DN21 5QZ
• Sold Feb 2024£300,000 | 4 Bed HouseThe Maltings, Station Road, Gainsborough, DN21 3LEThe Maltings, Station Road, Gainsborough, DN21 3LE
• Sold Mar 2023£385,000 | 4 Bed HouseWalnut Cottage, Gainsborough, DN21 3NUWalnut Cottage, Gainsborough, DN21 3NU
• Sold Dec 2022£295,000 | 4 Bed HouseThe Lodge, Gainsborough, DN21 3NUThe Lodge, Gainsborough, DN21 3NU
• Sold Dec 2022£350,000 | 4 Bed HouseWest Winds, Laughton Wood Corner, Gainsborough, DN21 3PYWest Winds, Laughton Wood Corner, Gainsborough, DN21 3PY
• Sold Sep 2021£260,000 | 4 Bed House2, Haven Close, Gainsborough, DN21 3PG2, Haven Close, Gainsborough, DN21 3PG
• Sold Mar 2021£279,999 | 4 Bed House2, Mill Close, Gainsborough, DN21 3LR2, Mill Close, Gainsborough, DN21 3LR
• Sold Feb 2020£207,500 | 4 Bed House9, Scotter Road, Gainsborough, DN21 3PT9, Scotter Road, Gainsborough, DN21 3PT
• Sold May 2018£230,000 | 4 Bed HouseWest View, Mill Close, Gainsborough, DN21 3LRWest View, Mill Close, Gainsborough, DN21 3LR
• Sold Sep 2017£441,000 | 4 Bed HouseGrace Lodge, Laughton Road, Gainsborough, DN21 3LQGrace Lodge, Laughton Road, Gainsborough, DN21 3LQ
• Sold Aug 2017£2,436,954 | 4 Bed HouseSouthorpe Farm, Gainsborough, DN21 3PDSouthorpe Farm, Gainsborough, DN21 3PD
• Sold Jun 2014£240,000 | 4 Bed HouseNetherdene Cottage, Aisby, Gainsborough, DN21 5RFNetherdene Cottage, Aisby, Gainsborough, DN21 5RF
• Sold Jun 2013£180,000 | 4 Bed HouseOak Lodge, Gainsborough, DN21 3NUOak Lodge, Gainsborough, DN21 3NU
• Sold Dec 2012£240,000 | 4 Bed House8, Gainsborough Road, Gainsborough, DN21 3NB8, Gainsborough Road, Gainsborough, DN21 3NB
• Sold Mar 2009£223,000 | 4 Bed House71, High Street, Gainsborough, DN21 3JX71, High Street, Gainsborough, DN21 3JX
• Sold Jan 2008£254,000 | 4 Bed House1, Irwin Road, Gainsborough, DN21 3LS1, Irwin Road, Gainsborough, DN21 3LS
• Sold Nov 2007£230,000 | 4 Bed House6, Haven Close, Gainsborough, DN21 3PG6, Haven Close, Gainsborough, DN21 3PG

Our analysis of the public data ranks 21, High Street, Gainsborough as the 28th largest and the 14th most expensive of the 103 addresses on High Street, Blyton, Gainsborough, DN21.

Against the DN21 postcode district average, it is £149k more expensive than the typical property.

• Blyton Cum Laughton Church of England School

  400 m away
• Corringham CofE VC Primary School

  3.8 km away
• Castle Wood Academy

  4.8 km away

• The Gainsborough Academy

  4.3 km away
• The Queen Elizabeth's High School, Gainsborough

  5.0 km away
• Kirton Academy

  10.1 km away

• Gainsborough Central

  |

  5.7 km away
• Gainsborough Lea Road

  |

  7.0 km away
• Kirton Lindsey

  |

  9.7 km away

Environment Agency data suggests this area has a Very Low risk of flooding.