26, Signal Road, Grantham has an Energy Performance Rating (EPC) of G. This is based on the most recent assessment, dated 23 Jan 2019.

The property is not connected to mains gas and has single glazed windows. It is heated using electric storage heaters.

The most recent sale of 26, Signal Road, Grantham completed on 31st March 2020 at £135,000 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 14.8% over the period since March 2020.

• Sold Mar 2020£135,000

Since 2016 148 properties similar to 26, Signal Road, Grantham have sold within a radius of 670 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 16th September 2025, was 36, Hill Avenue, Grantham, NG31 9BD, a freehold house which sold for £207,500.

Read more about house prices in NG31.

• Sold Sep 2025£207,500 | 3 Bed House36, Hill Avenue, Grantham, NG31 9BD36, Hill Avenue, Grantham, NG31 9BD
• Sold Aug 2025£175,000 | 3 Bed House29, Gorse Road, Grantham, NG31 9LH29, Gorse Road, Grantham, NG31 9LH
• Sold May 2025£160,000 | 3 Bed House14, Jubilee Avenue, Grantham, NG31 9LG14, Jubilee Avenue, Grantham, NG31 9LG
• Sold Nov 2024£215,000 | 3 Bed House12, Jubilee Avenue, Grantham, NG31 9LG12, Jubilee Avenue, Grantham, NG31 9LG
• Sold Nov 2024£185,000 | 3 Bed House114, New Beacon Road, Grantham, NG31 9LL114, New Beacon Road, Grantham, NG31 9LL
• Sold Nov 2024£238,000 | 3 Bed House95, Harrowby Lane, Grantham, NG31 9LN95, Harrowby Lane, Grantham, NG31 9LN
• Sold Oct 2024£220,000 | 3 Bed House78, Gorse Road, Grantham, NG31 9LQ78, Gorse Road, Grantham, NG31 9LQ
• Sold Jul 2024£187,500 | 3 Bed House1, Wyndham Close, Grantham, NG31 9BE1, Wyndham Close, Grantham, NG31 9BE
• Sold Apr 2024£185,000 | 3 Bed House31, Gorse Road, Grantham, NG31 9LH31, Gorse Road, Grantham, NG31 9LH
• Sold Apr 2024£130,000 | 3 Bed House32, Hill Avenue, Grantham, NG31 9BD32, Hill Avenue, Grantham, NG31 9BD
• Sold Nov 2023£240,000 | 3 Bed House34, Hill Avenue, Grantham, NG31 9BD34, Hill Avenue, Grantham, NG31 9BD
• Sold Jul 2023£167,000 | 3 Bed House6, Signal Road, Grantham, NG31 9BP6, Signal Road, Grantham, NG31 9BP
• Sold May 2022£175,000 | 3 Bed House25, Gorse Rise, Grantham, NG31 9BS25, Gorse Rise, Grantham, NG31 9BS
• Sold Apr 2022£249,000 | 3 Bed House28, Signal Road, Grantham, NG31 9BL28, Signal Road, Grantham, NG31 9BL
• Sold Sep 2021£250,000 | 3 Bed House26, Hill Avenue, Grantham, NG31 9BD26, Hill Avenue, Grantham, NG31 9BD
• Sold Apr 2021£140,000 | 3 Bed House8, Wyndham Close, Grantham, NG31 9BE8, Wyndham Close, Grantham, NG31 9BE
• Sold Dec 2020£175,000 | 3 Bed House31, Gorse Rise, Grantham, NG31 9BS31, Gorse Rise, Grantham, NG31 9BS
• Sold Nov 2019£167,500 | 3 Bed House71, New Beacon Road, Grantham, NG31 9JS71, New Beacon Road, Grantham, NG31 9JS
• Sold Feb 2017£165,000 | 3 Bed House8, Jubilee Avenue, Grantham, NG31 9LG8, Jubilee Avenue, Grantham, NG31 9LG
• Sold Sep 2016£151,000 | 3 Bed House73, New Beacon Road, Grantham, NG31 9JS73, New Beacon Road, Grantham, NG31 9JS

Of the 46 addresses on Signal Road, Grantham, NG31, 26, Signal Road, Grantham comes out as the 32nd largest and the 33rd most expensive in our analysis of the public data.

It is also £4k less expensive than the average property across the NG31 district.

• The Harrowby Church of England Primary School

  200 m away
• Saint Mary's Catholic Voluntary Academy

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

  300 m away

• Kesteven and Grantham Girls' School

  600 m away
• The King's School, Grantham

  900 m away
• The Priory Ruskin Academy

  1.1 km away

• Grantham

  |

  1.6 km away
• Ancaster

  |

  10.0 km away
• Bottesford

  |

  11.6 km away

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