HM Land Registry records the plot of land for 18, Swallow Close, Gainsborough as measuring 142 m².

That makes it the 21st largest plot in the postcode, where 25 of the 33 other houses have recorded plot data.

18, Swallow Close, Gainsborough has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 Jul 2016.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

The most recent sale of 18, Swallow Close, Gainsborough completed on 4th November 2016 at £98,995 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 103.6% over the period since November 2016.

• Sold Nov 2016£98,995
• Sold Mar 2002£33,000

Since 2015 59 properties similar to 18, Swallow Close, Gainsborough have sold within a radius of 930 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 5th September 2025, was 34, Brewster Road, Gainsborough, DN21 1ZA, a leasehold house which sold for £107,000.

Read more about house prices in DN21.

• Sold Sep 2025£107,000 | 3 Bed House34, Brewster Road, Gainsborough, DN21 1ZA34, Brewster Road, Gainsborough, DN21 1ZA
• Sold Jan 2025£30,000 | 3 Bed House82, Brewster Road, Gainsborough, DN21 1ZA82, Brewster Road, Gainsborough, DN21 1ZA
• Sold Sep 2024£122,000 | 3 Bed House25, Swallow Close, Gainsborough, DN21 1YW25, Swallow Close, Gainsborough, DN21 1YW
• Sold Jun 2023£111,500 | 3 Bed House88, Brewster Road, Gainsborough, DN21 1ZA88, Brewster Road, Gainsborough, DN21 1ZA
• Sold Apr 2023£106,000 | 3 Bed House33, Pinter Lane, Gainsborough, DN21 1ZF33, Pinter Lane, Gainsborough, DN21 1ZF
• Sold Apr 2023£101,000 | 3 Bed House48, Brewster Road, Gainsborough, DN21 1ZA48, Brewster Road, Gainsborough, DN21 1ZA
• Sold Mar 2023£130,000 | 3 Bed House29, Swallow Close, Gainsborough, DN21 1YW29, Swallow Close, Gainsborough, DN21 1YW
• Sold Jul 2022£114,000 | 3 Bed House30, Brewster Road, Gainsborough, DN21 1ZA30, Brewster Road, Gainsborough, DN21 1ZA
• Sold Apr 2022£95,000 | 3 Bed House42, Brewster Road, Gainsborough, DN21 1ZA42, Brewster Road, Gainsborough, DN21 1ZA
• Sold Apr 2022£102,000 | 3 Bed House32, Brewster Road, Gainsborough, DN21 1ZA32, Brewster Road, Gainsborough, DN21 1ZA
• Sold Mar 2022£99,000 | 3 Bed House27, Brewster Road, Gainsborough, DN21 1ZA27, Brewster Road, Gainsborough, DN21 1ZA
• Sold Jan 2022£102,000 | 3 Bed House35, Pinter Lane, Gainsborough, DN21 1ZF35, Pinter Lane, Gainsborough, DN21 1ZF
• Sold Dec 2021£125,000 | 3 Bed House8, Swallow Close, Gainsborough, DN21 1YW8, Swallow Close, Gainsborough, DN21 1YW
• Sold Nov 2021£95,000 | 3 Bed House23, Glentham Road, Gainsborough, DN21 1YZ23, Glentham Road, Gainsborough, DN21 1YZ
• Sold Oct 2021£115,000 | 3 Bed House29, Glentham Road, Gainsborough, DN21 1YZ29, Glentham Road, Gainsborough, DN21 1YZ
• Sold Aug 2020£81,500 | 3 Bed House13, Swallow Close, Gainsborough, DN21 1YW13, Swallow Close, Gainsborough, DN21 1YW
• Sold May 2019£80,000 | 3 Bed House3, Swallow Close, Gainsborough, DN21 1YW3, Swallow Close, Gainsborough, DN21 1YW
• Sold Sep 2018£90,000 | 3 Bed House16, Swallow Close, Gainsborough, DN21 1YW16, Swallow Close, Gainsborough, DN21 1YW
• Sold Jun 2015£82,995 | 3 Bed House32, Pinter Lane, Gainsborough, DN21 1ZF32, Pinter Lane, Gainsborough, DN21 1ZF
• Sold Jun 2015£82,995 | 3 Bed House38, Pinter Lane, Gainsborough, DN21 1ZF38, Pinter Lane, Gainsborough, DN21 1ZF

Of the 33 addresses on Swallow Close, Gainsborough, DN21, 18, Swallow Close, Gainsborough comes out as the 24th largest and the 28th most expensive in our analysis of the public data.

It is also £60k less expensive than the average property across the DN21 district.

• St George's Church of England Community Primary School, Gainsborough

  200 m away
• The Gainsborough Hillcrest Early Years Academy

  1.0 km away
• The Gainsborough Charles Baines Community Primary School

  1.1 km away

• The Gainsborough Academy

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

  3.0 km away
• Kirton Academy

  14.8 km away

• Gainsborough Lea Road

  |

  1.2 km away
• Gainsborough Central

  |

  1.6 km away
• Kirton Lindsey

  |

  14.8 km away

The flood risk here is rated Very Low, based on Environment Agency data.