According to data from HM Land Registry, 37, Windmill Avenue, Northampton sits on a plot of 224 m².

We have plot size data on 30 out of 35 other houses in the postcode and 37, Windmill Avenue, Northampton sits on the 25th largest plot.

37, Windmill Avenue, Northampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 Jul 2020.

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, 37, Windmill Avenue, Northampton was last sold on 20th November 2020 for £249,995 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since November 2020, the market for similar properties has risen by 27.6%.

• Sold Nov 2020£249,995
• Sold Sep 2005£152,000
• Sold May 1997£56,000

According to the Land Registry and our network of Estate Agents, there have been 183 sales of properties similar to 37, Windmill Avenue, Northampton within a radius of 3.0 kilometres since 2015.

The most recent example is 3, Windmill Avenue, Northampton, NN7 3EQ, a freehold house which sold for £270,000 on the 17th February 2026.

Read more about house prices in NN7.

• Sold Feb 2026£270,000 | 3 Bed House3, Windmill Avenue, Northampton, NN7 3EQ3, Windmill Avenue, Northampton, NN7 3EQ
• Sold Dec 2025£330,000 | 3 Bed House1, Wellspring, Northampton, NN7 3EH1, Wellspring, Northampton, NN7 3EH
• Sold Jun 2025£327,000 | 3 Bed House25, Courteenhall Road, Northampton, NN7 3DD25, Courteenhall Road, Northampton, NN7 3DD
• Sold Jun 2025£330,000 | 3 Bed House4, Greenaway Close, Northampton, NN7 3EJ4, Greenaway Close, Northampton, NN7 3EJ
• Sold Mar 2025£315,000 | 3 Bed House61, Buttmead, Northampton, NN7 3DQ61, Buttmead, Northampton, NN7 3DQ
• Sold Sep 2024£280,000 | 3 Bed House67, Buttmead, Northampton, NN7 3DQ67, Buttmead, Northampton, NN7 3DQ
• Sold Jul 2024£301,000 | 3 Bed House77, Connegar Leys, Northampton, NN7 3DE77, Connegar Leys, Northampton, NN7 3DE
• Sold Aug 2022£270,000 | 3 Bed House38, Connegar Leys, Northampton, NN7 3DF38, Connegar Leys, Northampton, NN7 3DF
• Sold Sep 2021£330,000 | 4 Bed House63, Buttmead, Northampton, NN7 3DQ63, Buttmead, Northampton, NN7 3DQ
• Sold Sep 2021£275,000 | 3 Bed House26, Buttmead, Northampton, NN7 3DQ26, Buttmead, Northampton, NN7 3DQ
• Sold Aug 2020£265,000 | 3 Bed House40, Connegar Leys, Northampton, NN7 3DF40, Connegar Leys, Northampton, NN7 3DF
• Sold Jul 2020£203,000 | 3 Bed House20, Greenaway Close, Northampton, NN7 3EJ20, Greenaway Close, Northampton, NN7 3EJ
• Sold Feb 2020£255,000 | 3 Bed House40, Greenaway Close, Northampton, NN7 3EJ40, Greenaway Close, Northampton, NN7 3EJ
• Sold Jan 2020£320,000 | 3 Bed House87, Buttmead, Northampton, NN7 3DQ87, Buttmead, Northampton, NN7 3DQ
• Sold Jun 2019£225,000 | 3 Bed House40, Buttmead, Northampton, NN7 3DQ40, Buttmead, Northampton, NN7 3DQ
• Sold Mar 2019£240,000 | 3 Bed House29, Greenside, Northampton, NN7 3BY29, Greenside, Northampton, NN7 3BY
• Sold Sep 2016£220,000 | 3 Bed House15, Windmill Avenue, Northampton, NN7 3EQ15, Windmill Avenue, Northampton, NN7 3EQ
• Sold Jun 2016£222,500 | 3 Bed House20, Connegar Leys, Northampton, NN7 3DF20, Connegar Leys, Northampton, NN7 3DF
• Sold Jan 2016£215,000 | 3 Bed House25, Buttmead, Northampton, NN7 3DQ25, Buttmead, Northampton, NN7 3DQ
• Sold Feb 2015£215,000 | 3 Bed House19, Windmill Avenue, Northampton, NN7 3EQ19, Windmill Avenue, Northampton, NN7 3EQ

Windmill Avenue, Blisworth, Northampton, NN7 has a total of 35 addresses. According to our analysis of all the public data, 37, Windmill Avenue, Northampton is the 10th largest and the 12th most expensive property on the street.

When compared to the postcode district it is £96k less expensive than the average property in NN7.

• 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

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