HM Land Registry records the plot of land for 66, Byron Street, Northampton as measuring 171 m².

That makes it the 5th largest plot in the postcode, where 39 of the 41 other houses have recorded plot data.

66, Byron Street, Northampton has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 01 Feb 2023.

The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 66, Byron Street, Northampton completed on 3rd August 2023 at £262,500 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 5 times.

Values of comparable properties have risen by 25.8% over the period since August 2023.

• Sold Aug 2023£262,500
• Sold May 2016£167,500
• Sold Dec 2009£139,000

Since 2019 71 properties similar to 66, Byron Street, Northampton have sold within a radius of 450 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 23rd January 2026, was 27, Milton Street, Northampton, NN2 7JG, a freehold house which sold for £235,000.

Read more about house prices in NN2.

• Sold Jan 2026£235,000 | 4 Bed House27, Milton Street, Northampton, NN2 7JG27, Milton Street, Northampton, NN2 7JG
• Sold Jan 2026£215,000 | 4 Bed House3, Byron Street, Northampton, NN2 7JE3, Byron Street, Northampton, NN2 7JE
• Sold Nov 2025£230,000 | 4 Bed House86, Moore Street, Northampton, NN2 7HX86, Moore Street, Northampton, NN2 7HX
• Sold Sep 2025£212,000 | 4 Bed House32, Milton Street, Northampton, NN2 7JF32, Milton Street, Northampton, NN2 7JF
• Sold Aug 2025£270,000 | 4 Bed House84, Oliver Street, Northampton, NN2 7JJ84, Oliver Street, Northampton, NN2 7JJ
• Sold Apr 2025£305,000 | 4 Bed House11, Moore Street, Northampton, NN2 7HU11, Moore Street, Northampton, NN2 7HU
• Sold Aug 2024£301,000 | 4 Bed House50, Oliver Street, Northampton, NN2 7JJ50, Oliver Street, Northampton, NN2 7JJ
• Sold Jul 2024£225,000 | 4 Bed House74, Shelley Street, Northampton, NN2 7HY74, Shelley Street, Northampton, NN2 7HY
• Sold Mar 2024£193,000 | 4 Bed House76, Chaucer Street, Northampton, NN2 7HN76, Chaucer Street, Northampton, NN2 7HN
• Sold Dec 2023£285,000 | 4 Bed House47, Byron Street, Northampton, NN2 7JE47, Byron Street, Northampton, NN2 7JE
• Sold Nov 2022£235,000 | 4 Bed House4, Byron Street, Northampton, NN2 7JD4, Byron Street, Northampton, NN2 7JD
• Sold Sep 2022£240,000 | 4 Bed House40, Junction Road, Northampton, NN2 7JA40, Junction Road, Northampton, NN2 7JA
• Sold Mar 2022£239,000 | 4 Bed House74, Oliver Street, Northampton, NN2 7JJ74, Oliver Street, Northampton, NN2 7JJ
• Sold Oct 2021£204,295 | 4 Bed House24, Oliver Street, Northampton, NN2 7JJ24, Oliver Street, Northampton, NN2 7JJ
• Sold Sep 2021£215,000 | 4 Bed House56, Junction Road, Northampton, NN2 7HS56, Junction Road, Northampton, NN2 7HS
• Sold Aug 2021£195,000 | 4 Bed House43, Junction Road, Northampton, NN2 7JA43, Junction Road, Northampton, NN2 7JA
• Sold Jan 2021£197,000 | 4 Bed House60, Shelley Street, Northampton, NN2 7HY60, Shelley Street, Northampton, NN2 7HY
• Sold Oct 2020£215,000 | 4 Bed House72, Shelley Street, Northampton, NN2 7HY72, Shelley Street, Northampton, NN2 7HY
• Sold Dec 2019£215,000 | 4 Bed House94, Oliver Street, Northampton, NN2 7JJ94, Oliver Street, Northampton, NN2 7JJ
• Sold Oct 2019£225,000 | 4 Bed House12, Carlton Road, Northampton, NN2 7DQ12, Carlton Road, Northampton, NN2 7DQ

Of the 111 addresses on Byron Street, Northampton, NN2, 66, Byron Street, Northampton comes out as the 6th largest and the 4th most expensive in our analysis of the public data.

It is also £3k more expensive than the average property across the NN2 district.

• Kingsley Primary School

  500 m away
• Cedar Road Primary School

  800 m away
• Malcolm Arnold Preparatory School

  800 m away

• Malcolm Arnold Academy

  800 m away
• Northampton School for Girls

  1.4 km away
• Northampton School for Boys

  1.8 km away

• Northampton

  |

  2.6 km away
• Long Buckby

  |

  14.8 km away
• Wellingborough

  |

  14.9 km away

The flood risk here is rated Very Low, based on Environment Agency data.