9, Blackwell Hill, Northampton occupies a 301 m² plot as recorded by HM Land Registry.

All 37 other houses in this postcode have recorded plot sizes, and this one ranks as the 13th largest.

9, Blackwell Hill, Northampton has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 13 Apr 2015.

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

9, Blackwell Hill, Northampton last changed hands on 30th June 2015, selling for £200,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 32.3% since June 2015.

• Sold Jun 2015£200,000
• Sold May 1999£83,000

Land Registry records and our Estate Agent network show 181 sales of comparable properties within 1.0 kilometres of 9, Blackwell Hill, Northampton since 2017.

Most recently, 106, Yeoman Meadow, Northampton, NN4 9YU, a freehold house, sold at £268,000 on the 16th March 2026.

Read more about house prices in NN4.

• Sold Mar 2026£268,000 | 3 Bed House106, Yeoman Meadow, Northampton, NN4 9YU106, Yeoman Meadow, Northampton, NN4 9YU
• Sold Mar 2026£315,000 | 3 Bed House5, Stuart Close, Northampton, NN4 9YZ5, Stuart Close, Northampton, NN4 9YZ
• Sold Mar 2026£325,000 | 3 Bed House3, Wardlow Close, Northampton, NN4 9YQ3, Wardlow Close, Northampton, NN4 9YQ
• Sold Feb 2026£290,000 | 3 Bed House33, Blackwell Hill, Northampton, NN4 9YB33, Blackwell Hill, Northampton, NN4 9YB
• Sold Aug 2025£295,000 | 3 Bed House19, Blackwell Hill, Northampton, NN4 9YB19, Blackwell Hill, Northampton, NN4 9YB
• Sold Apr 2025£299,995 | 3 Bed House35, Blackwell Hill, Northampton, NN4 9YB35, Blackwell Hill, Northampton, NN4 9YB
• Sold Mar 2025£315,000 | 3 Bed House14, Wardlow Close, Northampton, NN4 9YQ14, Wardlow Close, Northampton, NN4 9YQ
• Sold Feb 2025£295,000 | 3 Bed House6, Yeoman Meadow, Northampton, NN4 9YU6, Yeoman Meadow, Northampton, NN4 9YU
• Sold Nov 2024£293,000 | 3 Bed House8, Bledlow Rise, Northampton, NN4 9YE8, Bledlow Rise, Northampton, NN4 9YE
• Sold Oct 2024£290,000 | 3 Bed House14, Bramble End, Northampton, NN4 9YD14, Bramble End, Northampton, NN4 9YD
• Sold Aug 2024£364,995 | 3 Bed House39, Tideswell Close, Northampton, NN4 9XY39, Tideswell Close, Northampton, NN4 9XY
• Sold Feb 2024£309,000 | 3 Bed House5, Blackwell Hill, Northampton, NN4 9YB5, Blackwell Hill, Northampton, NN4 9YB
• Sold Oct 2023£301,000 | 3 Bed House31, Blackwell Hill, Northampton, NN4 9YB31, Blackwell Hill, Northampton, NN4 9YB
• Sold Aug 2023£325,000 | 3 Bed House5, Tideswell Close, Northampton, NN4 9XY5, Tideswell Close, Northampton, NN4 9XY
• Sold Oct 2022£360,000 | 3 Bed House14, Bakewell Close, Northampton, NN4 9YY14, Bakewell Close, Northampton, NN4 9YY
• Sold Aug 2022£310,000 | 3 Bed House7, Wardlow Close, Northampton, NN4 9YQ7, Wardlow Close, Northampton, NN4 9YQ
• Sold Apr 2022£275,000 | 3 Bed House2, Tideswell Close, Northampton, NN4 9XY2, Tideswell Close, Northampton, NN4 9XY
• Sold Sep 2021£290,000 | 3 Bed House15, Wardlow Close, Northampton, NN4 9YQ15, Wardlow Close, Northampton, NN4 9YQ
• Sold Jun 2021£295,000 | 3 Bed House7, Stuart Close, Northampton, NN4 9YZ7, Stuart Close, Northampton, NN4 9YZ
• Sold Sep 2017£227,500 | 3 Bed House5, Wardlow Close, Northampton, NN4 9YQ5, Wardlow Close, Northampton, NN4 9YQ

Our analysis of the public data ranks 9, Blackwell Hill, Northampton as the 23rd largest and the 26th most expensive of the 37 addresses on Blackwell Hill, Northampton, NN4.

Against the NN4 postcode district average, it is £23k less expensive than the typical property.

• Simon de Senlis Primary School

  900 m away
• Hunsbury Park Primary School

  1.1 km away
• East Hunsbury Primary School

  1.4 km away

• Abbeyfield School

  1.4 km away

• Northampton

  |

  3.1 km away
• Long Buckby

  |

  14.5 km away
• Wolverton

  |

  18.1 km away

Environment Agency data suggests this area has a Very Low risk of flooding.