HM Land Registry records the plot of land for 21, Westside Avenue, Grantham as measuring 705 m².

That makes it the 6th largest plot in the postcode, where 25 of the 29 other houses have recorded plot data.

21, Westside Avenue, Grantham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 03 Feb 2015.

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 21, Westside Avenue, Grantham completed on 16th December 2016 at £195,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 45.5% over the period since December 2016.

• Sold Dec 2016£195,000

Since 2008 127 properties similar to 21, Westside Avenue, Grantham have sold within a radius of 1.1 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 31st March 2025, was 11, Hunt Lea Avenue, Grantham, NG31 7JJ, a freehold house which sold for £250,000.

Read more about house prices in NG31.

• Sold Mar 2025£250,000 | 4 Bed House11, Hunt Lea Avenue, Grantham, NG31 7JJ11, Hunt Lea Avenue, Grantham, NG31 7JJ
• Sold Aug 2024£215,000 | 4 Bed House3, Rosemary Crescent, Grantham, NG31 7JS3, Rosemary Crescent, Grantham, NG31 7JS
• Sold May 2024£205,000 | 3 Bed House5, Rosemary Crescent, Grantham, NG31 7JS5, Rosemary Crescent, Grantham, NG31 7JS
• Sold Feb 2024£197,000 | 4 Bed House6, Westside Avenue, Grantham, NG31 7UB6, Westside Avenue, Grantham, NG31 7UB
• Sold Aug 2023£230,000 | 4 Bed House11, Rosemary Crescent, Grantham, NG31 7JS11, Rosemary Crescent, Grantham, NG31 7JS
• Sold Jun 2023£245,000 | 3 Bed House26, Westside Avenue, Grantham, NG31 7UB26, Westside Avenue, Grantham, NG31 7UB
• Sold Dec 2022£215,000 | 4 Bed House13, Rosemary Crescent, Grantham, NG31 7JS13, Rosemary Crescent, Grantham, NG31 7JS
• Sold Jun 2021£230,000 | 4 Bed House37, Rosemary Crescent, Grantham, NG31 7JS37, Rosemary Crescent, Grantham, NG31 7JS
• Sold Jun 2021£171,000 | 3 Bed House159, Denton Avenue, Grantham, NG31 7JQ159, Denton Avenue, Grantham, NG31 7JQ
• Sold Nov 2020£180,000 | 4 Bed House22, Westside Avenue, Grantham, NG31 7UB22, Westside Avenue, Grantham, NG31 7UB
• Sold Mar 2020£200,000 | 4 Bed House219, Denton Avenue, Grantham, NG31 7JQ219, Denton Avenue, Grantham, NG31 7JQ
• Sold Apr 2017£183,500 | 4 Bed House20, Welwyn Close, Grantham, NG31 7JU20, Welwyn Close, Grantham, NG31 7JU
• Sold Nov 2016£165,000 | 3 Bed House124, Denton Avenue, Grantham, NG31 7JH124, Denton Avenue, Grantham, NG31 7JH
• Sold Aug 2014£165,000 | 3 Bed House30, Rosemary Crescent, Grantham, NG31 7JS30, Rosemary Crescent, Grantham, NG31 7JS
• Sold Jan 2014£158,000 | 4 Bed House211, Denton Avenue, Grantham, NG31 7JQ211, Denton Avenue, Grantham, NG31 7JQ
• Sold Sep 2012£148,000 | 3 Bed House12, Westside Avenue, Grantham, NG31 7UB12, Westside Avenue, Grantham, NG31 7UB
• Sold Nov 2011£166,000 | 3 Bed House45, Rosemary Crescent, Grantham, NG31 7JS45, Rosemary Crescent, Grantham, NG31 7JS
• Sold Sep 2010£118,500 | 3 Bed House36, Rosemary Crescent, Grantham, NG31 7JS36, Rosemary Crescent, Grantham, NG31 7JS
• Sold May 2008£168,000 | 4 Bed House30, Westside Avenue, Grantham, NG31 7UB30, Westside Avenue, Grantham, NG31 7UB
• Sold Mar 2008£157,000 | 4 Bed House18, Westside Avenue, Grantham, NG31 7UB18, Westside Avenue, Grantham, NG31 7UB

Of the 29 addresses on Westside Avenue, Grantham, NG31, 21, Westside Avenue, Grantham comes out as the 11th largest and the 12th most expensive in our analysis of the public data.

It is also £16k more expensive than the average property across the NG31 district.

• West Grantham Church of England Primary Academy

  900 m away
• The Isaac Newton Primary School

  1.6 km away
• Huntingtower Community Primary Academy

  1.6 km away

• Walton Academy

  500 m away
• West Grantham Church of England Secondary Academy

  1.3 km away
• The King's School, Grantham

  2.7 km away

• Grantham

  |

  1.9 km away
• Bottesford

  |

  10.5 km away
• Ancaster

  |

  13.4 km away

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