21, Planets Way, Biggleswade occupies a 225 m² plot as recorded by HM Land Registry.

Of the 22 other houses in this postcode, 21 have recorded plot sizes, and this one ranks as the 7th largest.

21, Planets Way, Biggleswade has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 28 Nov 2020.

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

21, Planets Way, Biggleswade last changed hands on 14th January 2021, selling for £420,000. 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 24.7% since January 2021.

• Sold Jan 2021£420,000
• Sold Sep 2012£269,000

Land Registry records and our Estate Agent network show 554 sales of comparable properties within 750 metres of 21, Planets Way, Biggleswade since 2017.

Most recently, 9, Erlensee Way, Biggleswade, SG18 8GG, a freehold house, sold at £380,000 on the 20th March 2026.

Read more about house prices in SG18.

• Sold Mar 2026£380,000 | 4 Bed House9, Erlensee Way, Biggleswade, SG18 8GG9, Erlensee Way, Biggleswade, SG18 8GG
• Sold Mar 2026£460,000 | 4 Bed House36, Jupiter Way, Biggleswade, SG18 8EW36, Jupiter Way, Biggleswade, SG18 8EW
• Sold Feb 2026£385,000 | 4 Bed House40, Planets Way, Biggleswade, SG18 8FB40, Planets Way, Biggleswade, SG18 8FB
• Sold Dec 2025£340,000 | 4 Bed House14, Venus Avenue, Biggleswade, SG18 8FJ14, Venus Avenue, Biggleswade, SG18 8FJ
• Sold Sep 2025£450,000 | 4 Bed House8, Erlensee Way, Biggleswade, SG18 8GG8, Erlensee Way, Biggleswade, SG18 8GG
• Sold Mar 2025£395,000 | 4 Bed House52, Planets Way, Biggleswade, SG18 8FB52, Planets Way, Biggleswade, SG18 8FB
• Sold Feb 2025£385,000 | 4 Bed House38, Planets Way, Biggleswade, SG18 8FB38, Planets Way, Biggleswade, SG18 8FB
• Sold Dec 2024£350,000 | 4 Bed House5, Venus Avenue, Biggleswade, SG18 8FJ5, Venus Avenue, Biggleswade, SG18 8FJ
• Sold Sep 2024£455,000 | 4 Bed House10, Planets Way, Biggleswade, SG18 8FB10, Planets Way, Biggleswade, SG18 8FB
• Sold Jul 2024£367,500 | 4 Bed House5, Erlensee Way, Biggleswade, SG18 8GG5, Erlensee Way, Biggleswade, SG18 8GG
• Sold Jan 2023£420,000 | 4 Bed House54, Planets Way, Biggleswade, SG18 8FB54, Planets Way, Biggleswade, SG18 8FB
• Sold Dec 2022£403,000 | 4 Bed House5, Apollo Gardens, Biggleswade, SG18 8FE5, Apollo Gardens, Biggleswade, SG18 8FE
• Sold Dec 2022£423,000 | 4 Bed House36, Planets Way, Biggleswade, SG18 8FB36, Planets Way, Biggleswade, SG18 8FB
• Sold Aug 2022£390,000 | 4 Bed House20, Planets Way, Biggleswade, SG18 8FB20, Planets Way, Biggleswade, SG18 8FB
• Sold May 2022£211,250 | 4 Bed House12, Venus Avenue, Biggleswade, SG18 8FJ12, Venus Avenue, Biggleswade, SG18 8FJ
• Sold Jun 2021£325,000 | 4 Bed House1, Venus Avenue, Biggleswade, SG18 8FJ1, Venus Avenue, Biggleswade, SG18 8FJ
• Sold Feb 2021£450,000 | 4 Bed House19, Apollo Gardens, Biggleswade, SG18 8FE19, Apollo Gardens, Biggleswade, SG18 8FE
• Sold Jan 2019£385,000 | 4 Bed House24, Planets Way, Biggleswade, SG18 8FB24, Planets Way, Biggleswade, SG18 8FB
• Sold Jul 2018£322,500 | 4 Bed House26, Planets Way, Biggleswade, SG18 8FB26, Planets Way, Biggleswade, SG18 8FB
• Sold Apr 2017£385,000 | 4 Bed House6, Apollo Gardens, Biggleswade, SG18 8FE6, Apollo Gardens, Biggleswade, SG18 8FE

Agents in our network have reported 1 letting within 750 metres of 21, Planets Way, 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 21, Planets Way, Biggleswade as the 18th largest and the 5th most expensive of the 79 addresses on Planets Way, Biggleswade, SG18.

Against the SG18 postcode district average, it is £60k more expensive than the typical property.

• Lawnside Academy

  1.1 km away
• Biggleswade Academy

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

  1.7 km away

• Stratton School

  700 m away
• Edward Peake CofE VC School

  1.0 km away
• Sandy Secondary School

  6.4 km away

• Biggleswade

  |

  1.5 km away
• Sandy

  |

  4.8 km away
• Arlesey

  |

  7.2 km away

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