29, Windmill Avenue, Northampton occupies a 291 m² plot as recorded by HM Land Registry.

Of the 35 other houses in this postcode, 30 have recorded plot sizes, and this one ranks as the 7th largest.

29, Windmill Avenue, Northampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 Jun 2013.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

29, Windmill Avenue, Northampton last changed hands on 12th February 2021, selling for £285,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has risen by 31.4% since February 2021.

• Sold Feb 2021£285,000
• Sold Dec 2013£212,500
• Sold Jul 2004£190,000

Land Registry records and our Estate Agent network show 74 sales of comparable properties within 3.0 kilometres of 29, Windmill Avenue, Northampton since 2007.

Most recently, 16, Stoke Road, Northampton, NN7 3BZ, a freehold house, sold at £357,500 on the 9th October 2025.

Read more about house prices in NN7.

• Sold Oct 2025£357,500 | 3 Bed House16, Stoke Road, Northampton, NN7 3BZ16, Stoke Road, Northampton, NN7 3BZ
• Sold Mar 2025£315,000 | 3 Bed House61, Buttmead, Northampton, NN7 3DQ61, Buttmead, Northampton, NN7 3DQ
• Sold Jun 2024£420,000 | 4 Bed House19, Courteenhall Road, Northampton, NN7 3DD19, Courteenhall Road, Northampton, NN7 3DD
• Sold Aug 2022£290,000 | 4 Bed House65, Stoke Road, Northampton, NN7 3BZ65, Stoke Road, Northampton, NN7 3BZ
• Sold May 2022£380,000 | 4 Bed House22, Home Close, Northampton, NN7 3DJ22, Home Close, Northampton, NN7 3DJ
• Sold Sep 2021£330,000 | 4 Bed House63, Buttmead, Northampton, NN7 3DQ63, Buttmead, Northampton, NN7 3DQ
• Sold Sep 2021£292,500 | 3 Bed House23, Buttmead, Northampton, NN7 3DQ23, Buttmead, Northampton, NN7 3DQ
• Sold Jan 2020£320,000 | 3 Bed House87, Buttmead, Northampton, NN7 3DQ87, Buttmead, Northampton, NN7 3DQ
• Sold Jul 2019£295,000 | 4 Bed House100, Connegar Leys, Northampton, NN7 3DF100, Connegar Leys, Northampton, NN7 3DF
• Sold May 2019£300,000 | 4 Bed House34, Pond Bank, Northampton, NN7 3EL34, Pond Bank, Northampton, NN7 3EL
• Sold May 2019£294,000 | 4 Bed House17, Pond Bank, Northampton, NN7 3EL17, Pond Bank, Northampton, NN7 3EL
• Sold Dec 2018£280,000 | 4 Bed House52, Pond Bank, Northampton, NN7 3EL52, Pond Bank, Northampton, NN7 3EL
• Sold Sep 2017£253,000 | 4 Bed House50, Pond Bank, Northampton, NN7 3EL50, Pond Bank, Northampton, NN7 3EL
• Sold Feb 2017£248,000 | 4 Bed House6, Greenaway Close, Northampton, NN7 3EJ6, Greenaway Close, Northampton, NN7 3EJ
• Sold Jun 2016£205,000 | 4 Bed House42, Courteenhall Road, Northampton, NN7 3DD42, Courteenhall Road, Northampton, NN7 3DD
• Sold Mar 2016£349,995 | 4 Bed House15A, Greenside, Northampton, NN7 3BY15A, Greenside, Northampton, NN7 3BY
• Sold Apr 2013£239,995 | 3 Bed House41, Buttmead, Northampton, NN7 3DQ41, Buttmead, Northampton, NN7 3DQ
• Sold Oct 2012£178,000 | 3 Bed House26, Greenside, Northampton, NN7 3BY26, Greenside, Northampton, NN7 3BY
• Sold Sep 2009£175,000 | 4 Bed House53, Buttmead, Northampton, NN7 3DQ53, Buttmead, Northampton, NN7 3DQ
• Sold Jan 2007£201,000 | 4 Bed House24, Connegar Leys, Northampton, NN7 3DF24, Connegar Leys, Northampton, NN7 3DF

Our analysis of the public data ranks 29, Windmill Avenue, Northampton as the 5th largest and the 5th most expensive of the 35 addresses on Windmill Avenue, Blisworth, Northampton, NN7.

Against the NN7 postcode district average, it is £53k less expensive than the typical property.

• Blisworth Community Primary School

  200 m away
• Milton Parochial Primary School

  2.1 km away
• Gayton Church of England Primary School

  3.1 km away

• Elizabeth Woodville School

  3.2 km away
• Abbeyfield School

  5.1 km away
• Sponne School

  6.2 km away

• Northampton

  |

  7.3 km away
• Wolverton

  |

  15.0 km away
• Long Buckby

  |

  16.9 km away

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