6, Sallow Avenue, Northampton occupies a 517 m² plot as recorded by HM Land Registry.

All 25 other houses in this postcode have recorded plot sizes, and this one ranks as the 12th largest.

6, Sallow Avenue, Northampton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 May 2021.

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

6, Sallow Avenue, Northampton last changed hands on 27th August 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 dropped by 5.2% since August 2021.

• Sold Aug 2021£285,000
• Sold Sep 2005£185,000
• Sold Jul 2000£114,500

Land Registry records and our Estate Agent network show 26 sales of comparable properties within 690 metres of 6, Sallow Avenue, Northampton since 2010.

Most recently, 8, Allard Close, Northampton, NN3 5LY, a freehold house, sold at £290,000 on the 28th October 2025.

Read more about house prices in NN3.

• Sold Oct 2025£290,000 | 3 Bed House8, Allard Close, Northampton, NN3 5LY8, Allard Close, Northampton, NN3 5LY
• Sold Jul 2025£295,000 | 3 Bed House29, Oransay Close, Northampton, NN3 9HF29, Oransay Close, Northampton, NN3 9HF
• Sold Oct 2022£265,000 | 3 Bed House29, Allard Close, Northampton, NN3 5LZ29, Allard Close, Northampton, NN3 5LZ
• Sold Jul 2022£287,000 | 3 Bed House20, Allard Close, Northampton, NN3 5LY20, Allard Close, Northampton, NN3 5LY
• Sold Jan 2022£247,000 | 3 Bed House4, Parkside, Northampton, NN3 5EW4, Parkside, Northampton, NN3 5EW
• Sold Dec 2021£233,000 | 3 Bed House5, Riley Close, Northampton, NN3 5JJ5, Riley Close, Northampton, NN3 5JJ
• Sold Dec 2021£300,000 | 3 Bed House8, Strawberry Hill, Northampton, NN3 5HL8, Strawberry Hill, Northampton, NN3 5HL
• Sold Jul 2021£286,000 | 3 Bed House16, Strawberry Hill, Northampton, NN3 5HL16, Strawberry Hill, Northampton, NN3 5HL
• Sold Dec 2019£221,000 | 3 Bed House2, Juniper Court, Northampton, NN3 5HN2, Juniper Court, Northampton, NN3 5HN
• Sold Jun 2019£237,000 | 3 Bed House7, Aspen Close, Northampton, NN3 5HS7, Aspen Close, Northampton, NN3 5HS
• Sold Apr 2019£198,000 | 3 Bed House2, Riley Close, Northampton, NN3 5JJ2, Riley Close, Northampton, NN3 5JJ
• Sold Apr 2019£230,500 | 3 Bed House21, Aspen Close, Northampton, NN3 5HS21, Aspen Close, Northampton, NN3 5HS
• Sold Dec 2017£212,000 | 3 Bed House16, Allard Close, Northampton, NN3 5LY16, Allard Close, Northampton, NN3 5LY
• Sold Nov 2017£289,995 | 3 Bed House40, Strawberry Hill, Northampton, NN3 5HL40, Strawberry Hill, Northampton, NN3 5HL
• Sold Dec 2016£229,000 | 3 Bed House25, Sallow Avenue, Northampton, NN3 5HP25, Sallow Avenue, Northampton, NN3 5HP
• Sold Aug 2016£233,000 | 3 Bed House1, Elderberry Court, Northampton, NN3 5HR1, Elderberry Court, Northampton, NN3 5HR
• Sold Dec 2015£166,000 | 3 Bed House19, Allard Close, Northampton, NN3 5LY19, Allard Close, Northampton, NN3 5LY
• Sold Jul 2014£98,000 | 3 Bed House4, Riley Close, Northampton, NN3 5JJ4, Riley Close, Northampton, NN3 5JJ
• Sold Oct 2010£133,000 | 3 Bed House18, Berrydale, Northampton, NN3 5EQ18, Berrydale, Northampton, NN3 5EQ
• Sold Jun 2010£165,000 | 3 Bed House20, Aspen Close, Northampton, NN3 5HS20, Aspen Close, Northampton, NN3 5HS

Our analysis of the public data ranks 6, Sallow Avenue, Northampton as the 25th largest and the 25th most expensive of the 25 addresses on Sallow Avenue, Northampton, NN3.

Against the NN3 postcode district average, it is £28k more expensive than the typical property.

• Rectory Farm Primary School

  600 m away
• Blackthorn Primary School

  800 m away
• St Andrew's Ceva Primary School

  800 m away

• Northampton Academy

  1.9 km away
• Weston Favell Academy

  2.7 km away
• Northampton School

  3.4 km away

• Northampton

  |

  7.3 km away
• Wellingborough

  |

  10.0 km away
• Kettering

  |

  15.4 km away

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