6, Gilbert Avenue, Biggleswade occupies a 155 m² plot as recorded by HM Land Registry.

All 21 other houses in this postcode have recorded plot sizes, and this one ranks as the 20th largest.

6, Gilbert Avenue, Biggleswade has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 14 Jun 2013.

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

6, Gilbert Avenue, Biggleswade last changed hands on 27th May 2016, selling for £360,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 31.5% since May 2016.

• Sold May 2016£360,000
• Sold Dec 2014£270,000

Land Registry records and our Estate Agent network show 323 sales of comparable properties within 590 metres of 6, Gilbert Avenue, Biggleswade since 2017.

Most recently, 55, Maunder Avenue, Biggleswade, SG18 8GL, a freehold house, sold at £200,000 on the 23rd June 2026.

Read more about house prices in SG18.

• Sold Jun 2026£200,000 | 4 Bed House55, Maunder Avenue, Biggleswade, SG18 8GL55, Maunder Avenue, Biggleswade, SG18 8GL
• Sold May 2026£490,000 | 4 Bed House15, Avon Rise, Biggleswade, SG18 8NP15, Avon Rise, Biggleswade, SG18 8NP
• Sold Apr 2026£430,000 | 4 Bed House47, Rutherford Way, Biggleswade, SG18 8GA47, Rutherford Way, Biggleswade, SG18 8GA
• Sold Feb 2026£385,000 | 4 Bed House40, Planets Way, Biggleswade, SG18 8FB40, Planets Way, Biggleswade, SG18 8FB
• Sold Feb 2026£465,000 | 4 Bed House72, Rutherford Way, Biggleswade, SG18 8GA72, Rutherford Way, Biggleswade, SG18 8GA
• Sold Jul 2025£398,000 | 4 Bed House32, Hawking Drive, Biggleswade, SG18 8GN32, Hawking Drive, Biggleswade, SG18 8GN
• Sold Mar 2025£600,000 | 4 Bed House18, Chervil Close, Biggleswade, SG18 8WJ18, Chervil Close, Biggleswade, SG18 8WJ
• Sold Dec 2024£430,000 | 4 Bed House14, Gilbert Avenue, Biggleswade, SG18 8FZ14, Gilbert Avenue, Biggleswade, SG18 8FZ
• Sold Sep 2024£425,000 | 4 Bed House25, Thames Bank, Biggleswade, SG18 8NW25, Thames Bank, Biggleswade, SG18 8NW
• Sold Aug 2024£440,000 | 4 Bed House25, Rutherford Way, Biggleswade, SG18 8GA25, Rutherford Way, Biggleswade, SG18 8GA
• Sold Oct 2023£435,000 | 4 Bed House1, Avon Rise, Biggleswade, SG18 8NP1, Avon Rise, Biggleswade, SG18 8NP
• Sold Dec 2022£530,000 | 4 Bed House18, Gilbert Avenue, Biggleswade, SG18 8FZ18, Gilbert Avenue, Biggleswade, SG18 8FZ
• Sold Nov 2022£490,000 | 4 Bed House70, Rutherford Way, Biggleswade, SG18 8GA70, Rutherford Way, Biggleswade, SG18 8GA
• Sold Aug 2022£425,000 | 4 Bed House23, Rutherford Way, Biggleswade, SG18 8GA23, Rutherford Way, Biggleswade, SG18 8GA
• Sold May 2022£440,000 | 4 Bed House1, Darwin Drive, Biggleswade, SG18 8GD1, Darwin Drive, Biggleswade, SG18 8GD
• Sold Dec 2021£440,000 | 4 Bed House5, Gilbert Avenue, Biggleswade, SG18 8FZ5, Gilbert Avenue, Biggleswade, SG18 8FZ
• Sold Aug 2021£420,000 | 4 Bed House36, Venus Avenue, Biggleswade, SG18 8FJ36, Venus Avenue, Biggleswade, SG18 8FJ
• Sold Mar 2021£494,000 | 4 Bed House1, Gilbert Avenue, Biggleswade, SG18 8FZ1, Gilbert Avenue, Biggleswade, SG18 8FZ
• Sold Jul 2020£417,500 | 4 Bed House41, Rutherford Way, Biggleswade, SG18 8GA41, Rutherford Way, Biggleswade, SG18 8GA
• Sold Aug 2017£377,500 | 4 Bed House8, Gilbert Avenue, Biggleswade, SG18 8FZ8, Gilbert Avenue, Biggleswade, SG18 8FZ

Agents in our network have reported 1 letting within 590 metres of 6, Gilbert Avenue, Biggleswade across the last 2 years.

The newest of these is 33, Walker Mead, Biggleswade, SG18 8GW, a freehold house let by The Letting Quarter in March 2025.

• 
  Let agreed Mar 2025£ Undisclosed | 3 Bed House33, Walker Mead, Biggleswade, SG18 8GW33, Walker Mead, Biggleswade, SG18 8GW

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Our analysis of the public data ranks 6, Gilbert Avenue, Biggleswade as the 8th largest and the 8th most expensive of the 21 addresses on Gilbert Avenue, Biggleswade, SG18.

Against the SG18 postcode district average, it is £71k more expensive than the typical property.

• Lawnside Academy

  800 m away
• Biggleswade Academy

  1.0 km away
• St Andrew's CofE VC Primary School

  1.5 km away

• Stratton School

  400 m away
• Edward Peake CofE VC School

  1.0 km away
• Sandy Secondary School

  6.3 km away

• Biggleswade

  |

  1.2 km away
• Sandy

  |

  4.8 km away
• Arlesey

  |

  7.0 km away

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