HM Land Registry records the plot of land for 18, Sidebrook Court, Northampton as measuring 146 m².

That makes it the 35th largest plot in the postcode, where 39 of the 57 other houses have recorded plot data.

18, Sidebrook Court, Northampton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Oct 2019.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

The most recent sale of 18, Sidebrook Court, Northampton completed on 3rd January 2020 at £155,000 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 67.3% over the period since January 2020.

Since 2017 371 properties similar to 18, Sidebrook Court, Northampton have sold within a radius of 590 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 3rd March 2026, was 7, Lower Meadow Court, Northampton, NN3 8AU, a freehold house which sold for £200,000.

Read more about house prices in NN3.

• Sold Mar 2026£200,000 | 3 Bed House7, Lower Meadow Court, Northampton, NN3 8AU7, Lower Meadow Court, Northampton, NN3 8AU
• Sold Mar 2026£190,000 | 3 Bed House11, Lower Meadow Court, Northampton, NN3 8AU11, Lower Meadow Court, Northampton, NN3 8AU
• Sold Feb 2026£182,000 | 3 Bed House22, Midfield Court, Northampton, NN3 8UN22, Midfield Court, Northampton, NN3 8UN
• Sold Jan 2026£220,000 | 3 Bed House12, Sidebrook Court, Northampton, NN3 8UT12, Sidebrook Court, Northampton, NN3 8UT
• Sold Oct 2025£190,000 | 3 Bed House20, Lower Meadow Court, Northampton, NN3 8AU20, Lower Meadow Court, Northampton, NN3 8AU
• Sold Oct 2025£185,000 | 3 Bed House40, Waterpump Court, Northampton, NN3 8US40, Waterpump Court, Northampton, NN3 8US
• Sold Jul 2025£205,000 | 3 Bed House29, Waterpump Court, Northampton, NN3 8US29, Waterpump Court, Northampton, NN3 8US
• Sold Apr 2025£200,000 | 3 Bed House8, Sidebrook Court, Northampton, NN3 8UT8, Sidebrook Court, Northampton, NN3 8UT
• Sold Mar 2025£170,000 | 3 Bed House2, Farmbrook Court, Northampton, NN3 8UW2, Farmbrook Court, Northampton, NN3 8UW
• Sold Jan 2025£214,000 | 3 Bed House44, Sidebrook Court, Northampton, NN3 8UT44, Sidebrook Court, Northampton, NN3 8UT
• Sold Oct 2024£125,000 | 3 Bed House6, Sidebrook Court, Northampton, NN3 8UT6, Sidebrook Court, Northampton, NN3 8UT
• Sold Sep 2023£210,000 | 3 Bed House42, Sidebrook Court, Northampton, NN3 8UT42, Sidebrook Court, Northampton, NN3 8UT
• Sold Jul 2023£197,000 | 3 Bed House41, Sidebrook Court, Northampton, NN3 8UT41, Sidebrook Court, Northampton, NN3 8UT
• Sold Apr 2023£218,000 | 3 Bed House12, Lower Meadow Court, Northampton, NN3 8AU12, Lower Meadow Court, Northampton, NN3 8AU
• Sold Sep 2022£210,000 | 3 Bed House21, Farmbrook Court, Northampton, NN3 8UW21, Farmbrook Court, Northampton, NN3 8UW
• Sold Jul 2022£210,000 | 3 Bed House59, Sidebrook Court, Northampton, NN3 8UT59, Sidebrook Court, Northampton, NN3 8UT
• Sold Sep 2021£170,000 | 3 Bed House20, Waterpump Court, Northampton, NN3 8US20, Waterpump Court, Northampton, NN3 8US
• Sold Jun 2021£175,000 | 3 Bed House17, Sidebrook Court, Northampton, NN3 8UT17, Sidebrook Court, Northampton, NN3 8UT
• Sold May 2019£150,000 | 3 Bed House60, Sidebrook Court, Northampton, NN3 8UT60, Sidebrook Court, Northampton, NN3 8UT
• Sold Dec 2017£132,500 | 3 Bed House26, Sidebrook Court, Northampton, NN3 8UT26, Sidebrook Court, Northampton, NN3 8UT

Of the 64 addresses on Sidebrook Court, Northampton, NN3, 18, Sidebrook Court, Northampton comes out as the 43rd largest and the 45th most expensive in our analysis of the public data.

It is also £71k less expensive than the average property across the NN3 district.

• Thorplands Primary School

  300 m away
• Woodvale Primary Academy

  500 m away
• Lings Primary School

  700 m away

• Northampton Academy

  1.4 km away
• Weston Favell Academy

  1.5 km away
• Northampton School

  1.6 km away

• Northampton

  |

  6.1 km away
• Wellingborough

  |

  11.4 km away
• Kettering

  |

  15.3 km away

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