HM Land Registry records the plot of land for 337, Harlaxton Road, Grantham as measuring 903 m².

That makes it the 2nd largest plot in the postcode, where 16 of the 22 other houses have recorded plot data.

337, Harlaxton Road, Grantham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Oct 2022.

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 337, Harlaxton Road, Grantham completed on 10th April 2026 at £320,000 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 13.7% over the period since April 2026.

• Sold Apr 2026£320,000
• Sold Apr 2019£287,500

Since 2013 28 properties similar to 337, Harlaxton Road, Grantham have sold within a radius of 780 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 28th November 2025, was 57, Denton Avenue, Grantham, NG31 7JD, a freehold house which sold for £340,000.

Read more about house prices in NG31.

• Sold Nov 2025£340,000 | 5 Bed House57, Denton Avenue, Grantham, NG31 7JD57, Denton Avenue, Grantham, NG31 7JD
• Sold Jun 2025£385,000 | 5 Bed House5, Sudbury Road, Grantham, NG31 7FR5, Sudbury Road, Grantham, NG31 7FR
• Sold Mar 2025£345,000 | 4 Bed House152, Kedleston Road, Grantham, NG31 7FJ152, Kedleston Road, Grantham, NG31 7FJ
• Sold Jul 2024£345,000 | 5 Bed House19, Haddon Road, Grantham, NG31 7FW19, Haddon Road, Grantham, NG31 7FW
• Sold May 2024£390,000 | 5 Bed House4, Sudbury Road, Grantham, NG31 7FR4, Sudbury Road, Grantham, NG31 7FR
• Sold May 2022£290,000 | 4 Bed House24, Scarsdale Way, Grantham, NG31 7FY24, Scarsdale Way, Grantham, NG31 7FY
• Sold Mar 2021£300,000 | 5 Bed House8, Eyam Way, Grantham, NG31 7FT8, Eyam Way, Grantham, NG31 7FT
• Sold Mar 2021£325,000 | 5 Bed House3, Eyam Way, Grantham, NG31 7FT3, Eyam Way, Grantham, NG31 7FT
• Sold Jan 2021£325,000 | 5 Bed House16, Haddon Road, Grantham, NG31 7FW16, Haddon Road, Grantham, NG31 7FW
• Sold Dec 2020£305,000 | 5 Bed House1, Sudbury Road, Grantham, NG31 7FR1, Sudbury Road, Grantham, NG31 7FR
• Sold Feb 2020£280,000 | 4 Bed House33, Haddon Road, Grantham, NG31 7FW33, Haddon Road, Grantham, NG31 7FW
• Sold Oct 2019£301,000 | 5 Bed House5, Eyam Way, Grantham, NG31 7FT5, Eyam Way, Grantham, NG31 7FT
• Sold Jul 2019£285,000 | 4 Bed House31, Haddon Road, Grantham, NG31 7FW31, Haddon Road, Grantham, NG31 7FW
• Sold Feb 2019£325,000 | 5 Bed House297, Harlaxton Road, Grantham, NG31 7SN297, Harlaxton Road, Grantham, NG31 7SN
• Sold Dec 2017£246,000 | 5 Bed House105, Denton Avenue, Grantham, NG31 7JF105, Denton Avenue, Grantham, NG31 7JF
• Sold Feb 2017£260,000 | 5 Bed House17, Sudbury Road, Grantham, NG31 7FR17, Sudbury Road, Grantham, NG31 7FR
• Sold Oct 2016£152,000 | 5 Bed House23, Haddon Road, Grantham, NG31 7FW23, Haddon Road, Grantham, NG31 7FW
• Sold Oct 2016£240,000 | 5 Bed House88, Denton Avenue, Grantham, NG31 7JH88, Denton Avenue, Grantham, NG31 7JH
• Sold Nov 2015£222,000 | 4 Bed House2, Scarsdale Way, Grantham, NG31 7FY2, Scarsdale Way, Grantham, NG31 7FY
• Sold Mar 2013£219,995 | 5 Bed House4, Scarsdale Way, Grantham, NG31 7FY4, Scarsdale Way, Grantham, NG31 7FY

Of the 313 addresses on Harlaxton Road, Grantham, NG31, 337, Harlaxton Road, Grantham comes out as the 10th largest and the 28th most expensive in our analysis of the public data.

It is also £111k more expensive than the average property across the NG31 district.

• West Grantham Church of England Primary Academy

  700 m away
• The Isaac Newton Primary School

  1.3 km away
• Huntingtower Community Primary Academy

  1.3 km away

• Walton Academy

  300 m away
• West Grantham Church of England Secondary Academy

  1.1 km away
• The King's School, Grantham

  2.4 km away

• Grantham

  |

  1.6 km away
• Bottesford

  |

  10.5 km away
• Ancaster

  |

  13.1 km away

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