According to data from HM Land Registry, 21, Towpath Avenue, Northampton sits on a plot of 345 m².

We have plot size data on 14 out of 16 other houses in the postcode and 21, Towpath Avenue, Northampton sits on the 10th largest plot.

21, Towpath Avenue, Northampton has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 12 May 2014.

The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 21, Towpath Avenue, Northampton was last sold on 15th March 2019 for £417,500 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since March 2019, the market for similar properties has risen by 10.3%.

• Sold Mar 2019£417,500
• Sold May 2014£398,995

According to the Land Registry and our network of Estate Agents, there have been 141 sales of properties similar to 21, Towpath Avenue, Northampton within a radius of 1.1 kilometres since 2013.

The most recent example is 5, Towpath Avenue, Northampton, NN4 9DW, a freehold house which sold for £442,500 on the 1st October 2025.

Read more about house prices in NN4.

• Sold Oct 2025£442,500 | 4 Bed House5, Towpath Avenue, Northampton, NN4 9DW5, Towpath Avenue, Northampton, NN4 9DW
• Sold Jul 2025£610,000 | 5 Bed House17, Samwell Way, Northampton, NN4 9QJ17, Samwell Way, Northampton, NN4 9QJ
• Sold Jul 2025£490,000 | 5 Bed House3, Wood Avens Close, Northampton, NN4 9TX3, Wood Avens Close, Northampton, NN4 9TX
• Sold Mar 2025£460,000 | 5 Bed House11, Towpath Avenue, Northampton, NN4 9DW11, Towpath Avenue, Northampton, NN4 9DW
• Sold Nov 2024£550,000 | 5 Bed House36, Samwell Way, Northampton, NN4 9QJ36, Samwell Way, Northampton, NN4 9QJ
• Sold Jul 2024£510,000 | 5 Bed House28, Samwell Way, Northampton, NN4 9QJ28, Samwell Way, Northampton, NN4 9QJ
• Sold Jun 2024£480,000 | 4 Bed House5, Ashpole Spinney, Northampton, NN4 9QB5, Ashpole Spinney, Northampton, NN4 9QB
• Sold Jun 2024£467,000 | 5 Bed House8, Keystone, Northampton, NN4 9QZ8, Keystone, Northampton, NN4 9QZ
• Sold Apr 2024£495,000 | 5 Bed House12, Whitegates, Northampton, NN4 9XA12, Whitegates, Northampton, NN4 9XA
• Sold Dec 2023£595,000 | 5 Bed House1, Whitegates, Northampton, NN4 9XA1, Whitegates, Northampton, NN4 9XA
• Sold Nov 2023£625,000 | 5 Bed House76, Riverstone Way, Northampton, NN4 9QH76, Riverstone Way, Northampton, NN4 9QH
• Sold Dec 2021£450,000 | 5 Bed House46, Lockgate Road, Northampton, NN4 9DP46, Lockgate Road, Northampton, NN4 9DP
• Sold Jun 2021£492,000 | 5 Bed House38, Samwell Way, Northampton, NN4 9QJ38, Samwell Way, Northampton, NN4 9QJ
• Sold May 2021£465,000 | 5 Bed House46, Samwell Way, Northampton, NN4 9QJ46, Samwell Way, Northampton, NN4 9QJ
• Sold Mar 2021£448,000 | 5 Bed House25, Towpath Avenue, Northampton, NN4 9DW25, Towpath Avenue, Northampton, NN4 9DW
• Sold Nov 2020£472,000 | 5 Bed House5, Windlass Close, Northampton, NN4 9DT5, Windlass Close, Northampton, NN4 9DT
• Sold May 2020£425,000 | 5 Bed House29, Ladymead Close, Northampton, NN4 9SE29, Ladymead Close, Northampton, NN4 9SE
• Sold Sep 2018£442,500 | 5 Bed House37, Samwell Way, Northampton, NN4 9QJ37, Samwell Way, Northampton, NN4 9QJ
• Sold Mar 2015£389,996 | 5 Bed House6, Windlass Close, Northampton, NN4 9DT6, Windlass Close, Northampton, NN4 9DT
• Sold Oct 2013£394,995 | 5 Bed House9, Towpath Avenue, Northampton, NN4 9DW9, Towpath Avenue, Northampton, NN4 9DW

Towpath Avenue, Northampton, NN4 has a total of 25 addresses. According to our analysis of all the public data, 21, Towpath Avenue, Northampton is the 7th largest and the 8th most expensive property on the street.

When compared to the postcode district it is £169k more expensive than the average property in NN4.

• Pineham Barns Primary School

  1.0 km away
• Hunsbury Park Primary School

  1.4 km away
• Rothersthorpe Church of England Primary School

  1.7 km away

• Abbeyfield School

  2.4 km away
• Campion School

  4.1 km away

• Northampton

  |

  3.3 km away
• Long Buckby

  |

  13.3 km away
• Wolverton

  |

  19.0 km away

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