21, Ash Grove, Grantham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 Jul 2021.

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

According to the Land Registry and our network of Estate Agents, there have been 195 sales of properties similar to 21, Ash Grove, Grantham within a radius of 670 metres since 2020.

The most recent example is 22, Ash Grove, Grantham, NG31 9QE, a freehold house which sold for £184,000 on the 17th April 2026.

Read more about house prices in NG31.

• Sold Apr 2026£184,000 | 3 Bed House22, Ash Grove, Grantham, NG31 9QE22, Ash Grove, Grantham, NG31 9QE
• Sold Dec 2025£190,000 | 3 Bed House6, Ash Grove, Grantham, NG31 9QE6, Ash Grove, Grantham, NG31 9QE
• Sold Oct 2025£170,000 | 3 Bed House67, Queensway, Grantham, NG31 9RW67, Queensway, Grantham, NG31 9RW
• Sold Jul 2025£163,500 | 3 Bed House46, Melbourne Road, Grantham, NG31 9RJ46, Melbourne Road, Grantham, NG31 9RJ
• Sold Jun 2025£185,000 | 3 Bed House75, Queensway, Grantham, NG31 9RW75, Queensway, Grantham, NG31 9RW
• Sold May 2025£190,000 | 3 Bed House4, Queensway, Grantham, NG31 9QD4, Queensway, Grantham, NG31 9QD
• Sold Mar 2025£205,000 | 3 Bed House49, Queensway, Grantham, NG31 9QB49, Queensway, Grantham, NG31 9QB
• Sold Mar 2025£215,000 | 3 Bed House20, Ash Grove, Grantham, NG31 9QE20, Ash Grove, Grantham, NG31 9QE
• Sold Mar 2025£175,000 | 3 Bed House23, Melbourne Road, Grantham, NG31 9RH23, Melbourne Road, Grantham, NG31 9RH
• Sold Mar 2025£200,000 | 3 Bed House85, Queensway, Grantham, NG31 9RW85, Queensway, Grantham, NG31 9RW
• Sold Nov 2024£183,000 | 3 Bed House10, Ash Grove, Grantham, NG31 9QE10, Ash Grove, Grantham, NG31 9QE
• Sold Nov 2024£190,000 | 3 Bed House26, Melbourne Road, Grantham, NG31 9RJ26, Melbourne Road, Grantham, NG31 9RJ
• Sold Jun 2024£179,950 | 3 Bed House43, Melbourne Road, Grantham, NG31 9RH43, Melbourne Road, Grantham, NG31 9RH
• Sold Feb 2023£190,000 | 3 Bed House10, Queensway, Grantham, NG31 9QD10, Queensway, Grantham, NG31 9QD
• Sold Jan 2023£177,500 | 3 Bed House28, Ash Grove, Grantham, NG31 9QE28, Ash Grove, Grantham, NG31 9QE
• Sold Dec 2022£167,500 | 3 Bed House7, Ash Grove, Grantham, NG31 9QE7, Ash Grove, Grantham, NG31 9QE
• Sold Oct 2022£180,000 | 3 Bed House23, Queensway, Grantham, NG31 9QB23, Queensway, Grantham, NG31 9QB
• Sold Dec 2021£148,000 | 3 Bed House59, Queensway, Grantham, NG31 9RW59, Queensway, Grantham, NG31 9RW
• Sold Sep 2021£165,000 | 3 Bed House2, Queensway, Grantham, NG31 9QD2, Queensway, Grantham, NG31 9QD
• Sold Aug 2020£126,600 | 3 Bed House55, Queensway, Grantham, NG31 9QB55, Queensway, Grantham, NG31 9QB

Ash Grove, Grantham, NG31 has a total of 29 addresses. According to our analysis of all the public data, 21, Ash Grove, Grantham is the 27th largest and the 27th most expensive property on the street.

When compared to the postcode district it is £37k less expensive than the average property in NG31.

• Belton Lane Community Primary School

  100 m away
• The Harrowby Church of England Primary School

  700 m away
• The Little Gonerby Church of England Primary Academy, Grantham

  1.0 km away

• The Priory Ruskin Academy

  1.3 km away
• Kesteven and Grantham Girls' School

  1.4 km away
• The King's School, Grantham

  1.5 km away

• Grantham

  |

  2.3 km away
• Ancaster

  |

  9.2 km away
• Bottesford

  |

  11.7 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.