4, Signal Road, Grantham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 May 2024.

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 81 sales of properties similar to 4, Signal Road, Grantham within a radius of 630 metres since 2017.

The most recent example is 113, Harrowby Lane, Grantham, NG31 9LN, a freehold house which sold for £262,000 on the 17th April 2026.

Read more about house prices in NG31.

• Sold Apr 2026£262,000 | 4 Bed House113, Harrowby Lane, Grantham, NG31 9LN113, Harrowby Lane, Grantham, NG31 9LN
• Sold Mar 2026£285,000 | 4 Bed House34, Cottesmore Close, Grantham, NG31 9JL34, Cottesmore Close, Grantham, NG31 9JL
• Sold Jan 2026£168,000 | 4 Bed House10, Signal Road, Grantham, NG31 9BP10, Signal Road, Grantham, NG31 9BP
• Sold Dec 2025£290,000 | 4 Bed House26, Lime Grove, Grantham, NG31 9JD26, Lime Grove, Grantham, NG31 9JD
• Sold Dec 2025£337,500 | 4 Bed House9, Lime Grove, Grantham, NG31 9JD9, Lime Grove, Grantham, NG31 9JD
• Sold Oct 2025£305,000 | 4 Bed House15, Signal Road, Grantham, NG31 9BP15, Signal Road, Grantham, NG31 9BP
• Sold Dec 2024£230,000 | 3 Bed House17, Lime Grove, Grantham, NG31 9JD17, Lime Grove, Grantham, NG31 9JD
• Sold Jul 2024£195,000 | 4 Bed House29, Belton Avenue, Grantham, NG31 9JE29, Belton Avenue, Grantham, NG31 9JE
• Sold Mar 2024£270,000 | 4 Bed House30, New Beacon Road, Grantham, NG31 9JX30, New Beacon Road, Grantham, NG31 9JX
• Sold Aug 2022£270,000 | 4 Bed House55, Belton Lane, Grantham, NG31 9HJ55, Belton Lane, Grantham, NG31 9HJ
• Sold Aug 2021£150,000 | 4 Bed House45, Belton Lane, Grantham, NG31 9HJ45, Belton Lane, Grantham, NG31 9HJ
• Sold Aug 2021£335,000 | 4 Bed House37, Belton Lane, Grantham, NG31 9HJ37, Belton Lane, Grantham, NG31 9HJ
• Sold Apr 2021£280,000 | 4 Bed House5, Lime Grove, Grantham, NG31 9JD5, Lime Grove, Grantham, NG31 9JD
• Sold Jan 2020£100,000 | 4 Bed House33, Belton Lane, Grantham, NG31 9HJ33, Belton Lane, Grantham, NG31 9HJ
• Sold Aug 2019£261,000 | 4 Bed House47, Signal Road, Grantham, NG31 9BL47, Signal Road, Grantham, NG31 9BL
• Sold Jun 2019£220,750 | 4 Bed House39, Belton Lane, Grantham, NG31 9HJ39, Belton Lane, Grantham, NG31 9HJ
• Sold Apr 2019£249,999 | 4 Bed House8, Lime Grove, Grantham, NG31 9JD8, Lime Grove, Grantham, NG31 9JD
• Sold Feb 2019£250,000 | 4 Bed House21, Belton Lane, Grantham, NG31 9HJ21, Belton Lane, Grantham, NG31 9HJ
• Sold Mar 2018£229,950 | 4 Bed House42, Harrowby Lane, Grantham, NG31 9JA42, Harrowby Lane, Grantham, NG31 9JA
• Sold Jul 2017£160,000 | 4 Bed House103, Harrowby Lane, Grantham, NG31 9LN103, Harrowby Lane, Grantham, NG31 9LN

Signal Road, Grantham, NG31 has a total of 46 addresses. According to our analysis of all the public data, 4, Signal Road, Grantham is the 9th largest and the 11th most expensive property on the street.

When compared to the postcode district it is £76k more expensive than the average property in NG31.

• The Harrowby Church of England Primary School

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

  400 m away
• Saint Mary's Catholic Voluntary Academy

  500 m away

• Kesteven and Grantham Girls' School

  800 m away
• The King's School, Grantham

  1.0 km away
• The Priory Ruskin Academy

  1.1 km away

• Grantham

  |

  1.7 km away
• Ancaster

  |

  9.9 km away
• Bottesford

  |

  11.6 km away

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