HM Land Registry records the plot of land for 29, Thorneydene Gardens, Grantham as measuring 197 m².

That makes it the 21st largest plot in the postcode, where 34 of the 38 other houses have recorded plot data.

29, Thorneydene Gardens, Grantham has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 05 Jun 2009.

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 29, Thorneydene Gardens, Grantham completed on 31st March 2011 at £170,000 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 41.9% over the period since March 2011.

• Sold Mar 2011£170,000

Since 2009 136 properties similar to 29, Thorneydene Gardens, Grantham have sold within a radius of 640 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 5th November 2025, was 84, Barrowby Gate, Grantham, NG31 7LT, a freehold house which sold for £310,000.

Read more about house prices in NG31.

• Sold Nov 2025£310,000 | 4 Bed House84, Barrowby Gate, Grantham, NG31 7LT84, Barrowby Gate, Grantham, NG31 7LT
• Sold Oct 2025£325,000 | 4 Bed House24, Worcester Road, Grantham, NG31 8SF24, Worcester Road, Grantham, NG31 8SF
• Sold Aug 2025£255,000 | 4 Bed House14, Tamworth Close, Grantham, NG31 8UU14, Tamworth Close, Grantham, NG31 8UU
• Sold Jul 2025£929,100 | 3 Bed House2, Fewston Nook, Grantham, NG31 8YJ2, Fewston Nook, Grantham, NG31 8YJ
• Sold Dec 2024£250,000 | 4 Bed House24, Tamworth Close, Grantham, NG31 8UU24, Tamworth Close, Grantham, NG31 8UU
• Sold May 2023£227,500 | 4 Bed House4, Thorneydene Gardens, Grantham, NG31 8UF4, Thorneydene Gardens, Grantham, NG31 8UF
• Sold Mar 2023£300,000 | 4 Bed House23, Thorneydene Gardens, Grantham, NG31 8UF23, Thorneydene Gardens, Grantham, NG31 8UF
• Sold Oct 2022£249,000 | 4 Bed House42, Manchester Way, Grantham, NG31 8RR42, Manchester Way, Grantham, NG31 8RR
• Sold Sep 2022£325,000 | 4 Bed House3, Peveril Place, Grantham, NG31 8US3, Peveril Place, Grantham, NG31 8US
• Sold Mar 2022£225,000 | 3 Bed House14, Thorneydene Gardens, Grantham, NG31 8UF14, Thorneydene Gardens, Grantham, NG31 8UF
• Sold Jun 2021£217,000 | 4 Bed House32, Thorneydene Gardens, Grantham, NG31 8UF32, Thorneydene Gardens, Grantham, NG31 8UF
• Sold Jan 2021£215,000 | 4 Bed House4, Tamworth Close, Grantham, NG31 8UU4, Tamworth Close, Grantham, NG31 8UU
• Sold Dec 2019£215,000 | 4 Bed House11, Thorneydene Gardens, Grantham, NG31 8UF11, Thorneydene Gardens, Grantham, NG31 8UF
• Sold Jun 2019£170,000 | 4 Bed House18, Thorneydene Gardens, Grantham, NG31 8UF18, Thorneydene Gardens, Grantham, NG31 8UF
• Sold Apr 2019£194,000 | 4 Bed House10, Tamworth Close, Grantham, NG31 8UU10, Tamworth Close, Grantham, NG31 8UU
• Sold Dec 2017£230,000 | 2 Bed House7, Thorneydene Gardens, Grantham, NG31 8UF7, Thorneydene Gardens, Grantham, NG31 8UF
• Sold Jun 2017£249,950 | 4 Bed House25, Thorneydene Gardens, Grantham, NG31 8UF25, Thorneydene Gardens, Grantham, NG31 8UF
• Sold Feb 2015£173,000 | 4 Bed House34, Thorneydene Gardens, Grantham, NG31 8UF34, Thorneydene Gardens, Grantham, NG31 8UF
• Sold Jun 2010£170,000 | 4 Bed House17, Thorneydene Gardens, Grantham, NG31 8UF17, Thorneydene Gardens, Grantham, NG31 8UF
• Sold Oct 2009£155,000 | 4 Bed House27, Thorneydene Gardens, Grantham, NG31 8UF27, Thorneydene Gardens, Grantham, NG31 8UF

Of the 38 addresses on Thorneydene Gardens, Grantham, NG31, 29, Thorneydene Gardens, Grantham comes out as the 21st largest and the 20th most expensive in our analysis of the public data.

It is also £41k more expensive than the average property across the NG31 district.

• Poplar Farm School

  600 m away
• The Isaac Newton Primary School

  1.2 km away
• The Gonerby Hill Foot Church of England Primary School

  1.2 km away

• West Grantham Church of England Secondary Academy

  1.1 km away
• The King's School, Grantham

  1.8 km away
• The Priory Ruskin Academy

  1.9 km away

• Grantham

  |

  2.1 km away
• Bottesford

  |

  9.1 km away
• Ancaster

  |

  11.9 km away

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