According to data from HM Land Registry, 12, High Street, Grantham sits on a plot of 299 m².

We have plot size data on 19 out of 41 other houses in the postcode and 12, High Street, Grantham sits on the 17th largest plot.

12, High Street, Grantham has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 01 Jun 2023.

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

According to HM Land Registry, 12, High Street, Grantham was last sold on 7th November 2025 for £250,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since November 2025, the market for similar properties has dropped by 3.2%.

• Sold Nov 2025£250,000

According to the Land Registry and our network of Estate Agents, there have been 80 sales of properties similar to 12, High Street, Grantham within a radius of 7.0 kilometres since 2016.

The most recent example is 31, Orchard Way, Grantham, NG33 4EE, a freehold house which sold for £240,000 on the 15th May 2026.

Read more about house prices in NG33.

• Sold May 2026£240,000 | 3 Bed House31, Orchard Way, Grantham, NG33 4EE31, Orchard Way, Grantham, NG33 4EE
• Sold Jul 2025£245,000 | 3 Bed House47, Orchard Way, Grantham, NG33 4EE47, Orchard Way, Grantham, NG33 4EE
• Sold Jul 2025£200,000 | 3 Bed House35, Orchard Way, Grantham, NG33 4EE35, Orchard Way, Grantham, NG33 4EE
• Sold Jul 2025£196,000 | 3 Bed House37, Orchard Way, Grantham, NG33 4EE37, Orchard Way, Grantham, NG33 4EE
• Sold Jul 2025£200,000 | 3 Bed House39, Orchard Way, Grantham, NG33 4EE39, Orchard Way, Grantham, NG33 4EE
• Sold Jun 2025£227,995 | 3 Bed House18, Honeywood Drive, Grantham, NG33 4FF18, Honeywood Drive, Grantham, NG33 4FF
• Sold Jun 2025£152,750 | 3 Bed House4, Abbott Row, Grantham, NG33 4FG4, Abbott Row, Grantham, NG33 4FG
• Sold Jun 2025£149,950 | 3 Bed House5, Abbott Row, Grantham, NG33 4FG5, Abbott Row, Grantham, NG33 4FG
• Sold Jun 2025£152,750 | 3 Bed House6, Abbott Row, Grantham, NG33 4FG6, Abbott Row, Grantham, NG33 4FG
• Sold May 2025£230,000 | 3 Bed House3, Macham Close, Grantham, NG33 4QH3, Macham Close, Grantham, NG33 4QH
• Sold Dec 2024£852,284 | 3 Bed House1, Abbott Row, Grantham, NG33 4FG1, Abbott Row, Grantham, NG33 4FG
• Sold Sep 2024£270,000 | 3 Bed House49, Orchard Way, Grantham, NG33 4EE49, Orchard Way, Grantham, NG33 4EE
• Sold Sep 2024£240,000 | 3 Bed House38, Orchard Way, Grantham, NG33 4EE38, Orchard Way, Grantham, NG33 4EE
• Sold Sep 2024£255,000 | 3 Bed House40, Orchard Way, Grantham, NG33 4EE40, Orchard Way, Grantham, NG33 4EE
• Sold Mar 2024£250,000 | 3 Bed House2, Macham Close, Grantham, NG33 4QH2, Macham Close, Grantham, NG33 4QH
• Sold Mar 2023£250,000 | 3 Bed House1, Macham Close, Grantham, NG33 4QH1, Macham Close, Grantham, NG33 4QH
• Sold Dec 2022£229,950 | 3 Bed House4, Macham Close, Grantham, NG33 4QH4, Macham Close, Grantham, NG33 4QH
• Sold Apr 2021£225,000 | 3 Bed House34, High Street, Grantham, NG33 4PA34, High Street, Grantham, NG33 4PA
• Sold Nov 2020£222,000 | 3 Bed House17, High Street, Grantham, NG33 4LL17, High Street, Grantham, NG33 4LL
• Sold May 2016£249,000 | 3 Bed House10, High Street, Grantham, NG33 4PA10, High Street, Grantham, NG33 4PA

High Street, Swinstead, Grantham, NG33 has a total of 41 addresses. According to our analysis of all the public data, 12, High Street, Grantham is the 33rd largest and the 34th most expensive property on the street.

When compared to the postcode district it is £83k less expensive than the average property in NG33.

• Corby Glen Community Primary School

  3.1 km away
• Bythams Primary School

  3.5 km away
• The Edenham Church of England School

  4.5 km away

• Charles Read Academy

  2.7 km away
• Bourne Academy

  8.5 km away
• Bourne Grammar School

  8.6 km away

• Stamford (Lincs)

  |

  15.9 km away
• Grantham

  |

  16.4 km away
• Oakham

  |

  20.9 km away

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