37, Blackwell Hill, Northampton occupies a 249 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 28th largest.

37, Blackwell Hill, Northampton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Jun 2018.

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

37, Blackwell Hill, Northampton last changed hands on 24th September 2021, selling for £349,995. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 0.9% since September 2021.

Land Registry records and our Estate Agent network show 124 sales of comparable properties within 1.0 kilometres of 37, Blackwell Hill, Northampton since 2014.

Most recently, 12, Bramble End, Northampton, NN4 9YD, a freehold house, sold at £365,000 on the 17th December 2025.

Read more about house prices in NN4.

• Sold Dec 2025£365,000 | 4 Bed House12, Bramble End, Northampton, NN4 9YD12, Bramble End, Northampton, NN4 9YD
• Sold Jul 2025£381,000 | 4 Bed House7, Woodpecker Way, Northampton, NN4 0QP7, Woodpecker Way, Northampton, NN4 0QP
• Sold Apr 2025£363,000 | 4 Bed House21, Icknield Drive, Northampton, NN4 9YS21, Icknield Drive, Northampton, NN4 9YS
• Sold Feb 2025£340,000 | 4 Bed House28, Swallow Close, Northampton, NN4 0QL28, Swallow Close, Northampton, NN4 0QL
• Sold Sep 2023£320,000 | 4 Bed House20, Stuart Close, Northampton, NN4 9YZ20, Stuart Close, Northampton, NN4 9YZ
• Sold Nov 2022£375,000 | 4 Bed House26, Tideswell Close, Northampton, NN4 9XY26, Tideswell Close, Northampton, NN4 9XY
• Sold Dec 2021£319,995 | 4 Bed House11, Blackwell Hill, Northampton, NN4 9YB11, Blackwell Hill, Northampton, NN4 9YB
• Sold Sep 2021£352,500 | 4 Bed House35, Tideswell Close, Northampton, NN4 9XY35, Tideswell Close, Northampton, NN4 9XY
• Sold Sep 2021£405,000 | 4 Bed House35, Stuart Close, Northampton, NN4 9YZ35, Stuart Close, Northampton, NN4 9YZ
• Sold Feb 2021£352,000 | 4 Bed House45, Yeoman Meadow, Northampton, NN4 9YX45, Yeoman Meadow, Northampton, NN4 9YX
• Sold Dec 2020£305,000 | 4 Bed House7, Icknield Drive, Northampton, NN4 9YS7, Icknield Drive, Northampton, NN4 9YS
• Sold Aug 2020£315,000 | 4 Bed House10, Tideswell Close, Northampton, NN4 9XY10, Tideswell Close, Northampton, NN4 9XY
• Sold Feb 2020£370,000 | 4 Bed House6, Tideswell Close, Northampton, NN4 9XY6, Tideswell Close, Northampton, NN4 9XY
• Sold Feb 2020£325,000 | 4 Bed House31, Stuart Close, Northampton, NN4 9YZ31, Stuart Close, Northampton, NN4 9YZ
• Sold May 2019£315,000 | 4 Bed House36, Tideswell Close, Northampton, NN4 9XY36, Tideswell Close, Northampton, NN4 9XY
• Sold Nov 2017£268,500 | 4 Bed House18, Wardlow Close, Northampton, NN4 9YQ18, Wardlow Close, Northampton, NN4 9YQ
• Sold May 2017£325,000 | 4 Bed House1, Tideswell Close, Northampton, NN4 9XY1, Tideswell Close, Northampton, NN4 9XY
• Sold Dec 2016£250,000 | 4 Bed House7, Bramble End, Northampton, NN4 9YD7, Bramble End, Northampton, NN4 9YD
• Sold Feb 2016£239,950 | 4 Bed House39, Stuart Close, Northampton, NN4 9YZ39, Stuart Close, Northampton, NN4 9YZ
• Sold Dec 2014£200,000 | 4 Bed House12, Blackwell Hill, Northampton, NN4 9YB12, Blackwell Hill, Northampton, NN4 9YB

Our analysis of the public data ranks 37, Blackwell Hill, Northampton as the 6th largest and the 8th most expensive of the 37 addresses on Blackwell Hill, Northampton, NN4.

Against the NN4 postcode district average, it is £27k more 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.