5, Robert Street, Northampton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Oct 2025.

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

5, Robert Street, Northampton last changed hands on 24th September 2009, selling for £134,950. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 5 times since 1995.

The market for similar properties has risen by 100.9% since September 2009.

• Sold Sep 2009£134,950
• Sold Jun 2009£140,000
• Sold Jul 2001£108,000

Land Registry records and our Estate Agent network show 24 sales of comparable properties within 350 metres of 5, Robert Street, Northampton since 2007.

Most recently, 17, Craven Street, Northampton, NN1 3EZ, a freehold house, sold at £203,000 on the 5th December 2025.

Read more about house prices in NN1.

• Sold Dec 2025£203,000 | 3 Bed House17, Craven Street, Northampton, NN1 3EZ17, Craven Street, Northampton, NN1 3EZ
• Sold May 2025£215,000 | 3 Bed House8, Louise Road, Northampton, NN1 3RR8, Louise Road, Northampton, NN1 3RR
• Sold Jul 2024£211,000 | 3 Bed House41, Overstone Road, Northampton, NN1 3JL41, Overstone Road, Northampton, NN1 3JL
• Sold Feb 2024£192,000 | 3 Bed House19, Cranstoun Street, Northampton, NN1 3BH19, Cranstoun Street, Northampton, NN1 3BH
• Sold Feb 2024£163,500 | 3 Bed House18, Oakley Street, Northampton, NN1 3EP18, Oakley Street, Northampton, NN1 3EP
• Sold Jan 2024£209,995 | 3 Bed House46, Military Road, Northampton, NN1 3EU46, Military Road, Northampton, NN1 3EU
• Sold Jul 2023£161,000 | 3 Bed House30, Connaught Street, Northampton, NN1 3BP30, Connaught Street, Northampton, NN1 3BP
• Sold Jul 2022£215,000 | 3 Bed House112, Bailiff Street, Northampton, NN1 3EA112, Bailiff Street, Northampton, NN1 3EA
• Sold Jun 2021£190,000 | 3 Bed House19, Margaret Street, Northampton, NN1 3BW19, Margaret Street, Northampton, NN1 3BW
• Sold Aug 2018£265,000 | 3 Bed House66, Charles Street, Northampton, NN1 3BG66, Charles Street, Northampton, NN1 3BG
• Sold Jul 2018£215,000 | 3 Bed House33, Connaught Street, Northampton, NN1 3BP33, Connaught Street, Northampton, NN1 3BP
• Sold Jun 2018£210,000 | 3 Bed House19, Robert Street, Northampton, NN1 3BL19, Robert Street, Northampton, NN1 3BL
• Sold Feb 2018£170,000 | 3 Bed House11, Military Road, Northampton, NN1 3ET11, Military Road, Northampton, NN1 3ET
• Sold May 2016£189,000 | 3 Bed House31, Craven Street, Northampton, NN1 3EZ31, Craven Street, Northampton, NN1 3EZ
• Sold Mar 2016£129,500 | 3 Bed House78, Bailiff Street, Northampton, NN1 3DZ78, Bailiff Street, Northampton, NN1 3DZ
• Sold Jul 2014£115,000 | 3 Bed House45, Overstone Road, Northampton, NN1 3JL45, Overstone Road, Northampton, NN1 3JL
• Sold Sep 2012£153,000 | 3 Bed House53, Robert Street, Northampton, NN1 3BJ53, Robert Street, Northampton, NN1 3BJ
• Sold Feb 2008£149,995 | 3 Bed House27, Margaret Street, Northampton, NN1 3BW27, Margaret Street, Northampton, NN1 3BW
• Sold Feb 2007£135,000 | 3 Bed House4, Margaret Street, Northampton, NN1 3BW4, Margaret Street, Northampton, NN1 3BW
• Sold Feb 2007£115,000 | 3 Bed House116, Bailiff Street, Northampton, NN1 3EA116, Bailiff Street, Northampton, NN1 3EA

Our analysis of the public data ranks 5, Robert Street, Northampton as the 9th largest and the 7th most expensive of the 94 addresses on Robert Street, Northampton, NN1.

Against the NN1 postcode district average, it is £37k more expensive than the typical property.

• Castle Academy

  400 m away
• Spring Lane Primary School

  600 m away
• Vernon Terrace Primary School

  1.1 km away

• Malcolm Arnold Academy

  1.3 km away
• Northampton School for Boys

  1.8 km away
• Northampton School for Girls

  2.9 km away

• Northampton

  |

  1.0 km away
• Long Buckby

  |

  14.3 km away
• Wellingborough

  |

  16.3 km away

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