HM Land Registry records the plot of land for 26, Sixth Avenue, Grantham as measuring 202 m².

That makes it the 31st largest plot in the postcode, where 33 of the 36 other houses have recorded plot data.

26, Sixth Avenue, Grantham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Jan 2014.

The property is not connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 26, Sixth Avenue, Grantham completed on 7th October 2016 at £144,000 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 36.4% over the period since October 2016.

• Sold Oct 2016£144,000

Since 2017 251 properties similar to 26, Sixth Avenue, Grantham have sold within a radius of 940 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 27th March 2026, was 20, Fifth Avenue, Grantham, NG31 9SY, a freehold house which sold for £180,000.

Read more about house prices in NG31.

• Sold Mar 2026£180,000 | 3 Bed House20, Fifth Avenue, Grantham, NG31 9SY20, Fifth Avenue, Grantham, NG31 9SY
• Sold Feb 2026£175,000 | 3 Bed House78, Fifth Avenue, Grantham, NG31 9TJ78, Fifth Avenue, Grantham, NG31 9TJ
• Sold Feb 2026£220,000 | 3 Bed House37, Kenilworth Road, Grantham, NG31 9TX37, Kenilworth Road, Grantham, NG31 9TX
• Sold Dec 2025£222,000 | 3 Bed House11, Wardour Drive, Grantham, NG31 9TY11, Wardour Drive, Grantham, NG31 9TY
• Sold Sep 2025£195,000 | 3 Bed House34, Sixth Avenue, Grantham, NG31 9TA34, Sixth Avenue, Grantham, NG31 9TA
• Sold Sep 2025£217,500 | 3 Bed House14, Sixth Avenue, Grantham, NG31 9TA14, Sixth Avenue, Grantham, NG31 9TA
• Sold Apr 2025£168,000 | 3 Bed House23, Hebden Walk, Grantham, NG31 9TU23, Hebden Walk, Grantham, NG31 9TU
• Sold Nov 2024£189,950 | 3 Bed House59, Fifth Avenue, Grantham, NG31 9TG59, Fifth Avenue, Grantham, NG31 9TG
• Sold Apr 2024£218,000 | 3 Bed House219, Harrowby Lane, Grantham, NG31 9HG219, Harrowby Lane, Grantham, NG31 9HG
• Sold Feb 2024£183,000 | 3 Bed House8, Fifth Avenue, Grantham, NG31 9SY8, Fifth Avenue, Grantham, NG31 9SY
• Sold Jan 2024£183,000 | 3 Bed House37, Alma Park Road, Grantham, NG31 9SX37, Alma Park Road, Grantham, NG31 9SX
• Sold Dec 2023£174,000 | 3 Bed House81, Fifth Avenue, Grantham, NG31 9TH81, Fifth Avenue, Grantham, NG31 9TH
• Sold Nov 2023£171,000 | 3 Bed House99, Fifth Avenue, Grantham, NG31 9TH99, Fifth Avenue, Grantham, NG31 9TH
• Sold Jul 2022£177,000 | 3 Bed House85, Fifth Avenue, Grantham, NG31 9TH85, Fifth Avenue, Grantham, NG31 9TH
• Sold Jun 2022£138,000 | 3 Bed House15, Second Avenue, Grantham, NG31 9TP15, Second Avenue, Grantham, NG31 9TP
• Sold May 2022£215,000 | 3 Bed House237, Harrowby Lane, Grantham, NG31 9HG237, Harrowby Lane, Grantham, NG31 9HG
• Sold Dec 2021£175,000 | 3 Bed House10, Fifth Avenue, Grantham, NG31 9SY10, Fifth Avenue, Grantham, NG31 9SY
• Sold Sep 2021£153,500 | 3 Bed House205, Harrowby Lane, Grantham, NG31 9HG205, Harrowby Lane, Grantham, NG31 9HG
• Sold Sep 2020£170,000 | 3 Bed House4, Alma Park Road, Grantham, NG31 9SU4, Alma Park Road, Grantham, NG31 9SU
• Sold Nov 2017£157,000 | 3 Bed House52, Fifth Avenue, Grantham, NG31 9SY52, Fifth Avenue, Grantham, NG31 9SY

Of the 36 addresses on Sixth Avenue, Grantham, NG31, 26, Sixth Avenue, Grantham comes out as the 12th largest and the 12th most expensive in our analysis of the public data.

It is also £11k less expensive than the average property across the NG31 district.

• Belmont Community Primary School

  300 m away
• The Harrowby Church of England Primary School

  1.3 km away
• Belton Lane Community Primary School

  1.4 km away

• Kesteven and Grantham Girls' School

  2.0 km away
• The King's School, Grantham

  2.4 km away
• The Priory Ruskin Academy

  2.5 km away

• Grantham

  |

  2.8 km away
• Ancaster

  |

  8.9 km away
• Rauceby

  |

  12.4 km away

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