According to data from HM Land Registry, 18, Thornapple Close, Northampton sits on a plot of 177 m².

We have plot size data on 22 out of 22 other houses in the postcode and 18, Thornapple Close, Northampton sits on the 16th largest plot.

18, Thornapple Close, Northampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Apr 2022.

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 HM Land Registry, 18, Thornapple Close, Northampton was last sold on 24th November 2014 for £134,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since November 2014, the market for similar properties has risen by 84.8%.

• Sold Nov 2014£134,000
• Sold Dec 2005£119,995

According to the Land Registry and our network of Estate Agents, there have been 233 sales of properties similar to 18, Thornapple Close, Northampton within a radius of 560 metres since 2020.

The most recent example is 23, Oleander Crescent, Northampton, NN3 8QP, a freehold house which sold for £265,000 on the 31st March 2026.

Read more about house prices in NN3.

• Sold Mar 2026£265,000 | 3 Bed House23, Oleander Crescent, Northampton, NN3 8QP23, Oleander Crescent, Northampton, NN3 8QP
• Sold Dec 2025£260,000 | 3 Bed House42, Oleander Crescent, Northampton, NN3 8QP42, Oleander Crescent, Northampton, NN3 8QP
• Sold Oct 2025£212,000 | 3 Bed House36, Cowgill Close, Northampton, NN3 8PB36, Cowgill Close, Northampton, NN3 8PB
• Sold Sep 2025£247,500 | 3 Bed House61, Beaumont Drive, Northampton, NN3 8PS61, Beaumont Drive, Northampton, NN3 8PS
• Sold Aug 2025£202,500 | 3 Bed House5, Beaumont Drive, Northampton, NN3 8PE5, Beaumont Drive, Northampton, NN3 8PE
• Sold Aug 2025£210,000 | 3 Bed House2, Downwood Close, Northampton, NN3 8PU2, Downwood Close, Northampton, NN3 8PU
• Sold Jul 2025£230,000 | 3 Bed House19, Thornfield, Northampton, NN3 8QR19, Thornfield, Northampton, NN3 8QR
• Sold May 2025£255,000 | 3 Bed House63, Beaumont Drive, Northampton, NN3 8PS63, Beaumont Drive, Northampton, NN3 8PS
• Sold Oct 2024£238,000 | 3 Bed House77, Oleander Crescent, Northampton, NN3 8QP77, Oleander Crescent, Northampton, NN3 8QP
• Sold Sep 2024£255,000 | 3 Bed House34, Chesham Rise, Northampton, NN3 8PX34, Chesham Rise, Northampton, NN3 8PX
• Sold Aug 2024£190,000 | 3 Bed House13, Oleander Crescent, Northampton, NN3 8QP13, Oleander Crescent, Northampton, NN3 8QP
• Sold Jul 2024£255,000 | 3 Bed House18, Beaumont Drive, Northampton, NN3 8PE18, Beaumont Drive, Northampton, NN3 8PE
• Sold Feb 2024£225,000 | 3 Bed House1, Thornfield, Northampton, NN3 8QR1, Thornfield, Northampton, NN3 8QR
• Sold Jun 2023£220,000 | 3 Bed House29, Beaumont Drive, Northampton, NN3 8PE29, Beaumont Drive, Northampton, NN3 8PE
• Sold Jun 2023£225,000 | 3 Bed House40A, Thornfield, Northampton, NN3 8QR40A, Thornfield, Northampton, NN3 8QR
• Sold Dec 2022£240,000 | 3 Bed House7, Thornfield, Northampton, NN3 8QR7, Thornfield, Northampton, NN3 8QR
• Sold Sep 2022£205,000 | 3 Bed House31, Beaumont Drive, Northampton, NN3 8PE31, Beaumont Drive, Northampton, NN3 8PE
• Sold Feb 2022£237,500 | 3 Bed House25, Cowgill Close, Northampton, NN3 8PB25, Cowgill Close, Northampton, NN3 8PB
• Sold Oct 2020£207,500 | 3 Bed House31, Cowgill Close, Northampton, NN3 8PB31, Cowgill Close, Northampton, NN3 8PB
• Sold Jan 2020£172,500 | 3 Bed House42, Thornfield, Northampton, NN3 8QR42, Thornfield, Northampton, NN3 8QR

Thornapple Close, Northampton, NN3 has a total of 22 addresses. According to our analysis of all the public data, 18, Thornapple Close, Northampton is the 15th largest and the 16th most expensive property on the street.

When compared to the postcode district it is £47k less expensive than the average property in NN3.

• Blackthorn Primary School

  500 m away
• Rectory Farm Primary School

  700 m away
• St Andrew's Ceva Primary School

  1.0 km away

• Northampton Academy

  1.5 km away
• Weston Favell Academy

  2.3 km away
• Northampton School

  3.1 km away

• Northampton

  |

  7.0 km away
• Wellingborough

  |

  10.3 km away
• Kettering

  |

  15.5 km away

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