40, Mercury Lane, Biggleswade has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Jul 2022.

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

According to HM Land Registry, 40, Mercury Lane, Biggleswade was last sold on 24th May 2024 for £235,000 and was recorded as a leasehold flat.

The property has had 3 sales since 1995.

Since May 2024, the market for similar properties has dropped by 13.4%.

According to the Land Registry and our network of Estate Agents, there have been 134 sales of properties similar to 40, Mercury Lane, Biggleswade within a radius of 720 metres since 2021.

The most recent example is 52, Venus Avenue, Biggleswade, SG18 8FJ, a leasehold flat which sold for £227,000 on the 4th February 2026.

Read more about house prices in SG18.

• Sold Feb 2026£227,000 | 2 Bed Flat52, Venus Avenue, Biggleswade, SG18 8FJ52, Venus Avenue, Biggleswade, SG18 8FJ
• Sold Jan 2026£230,000 | 2 Bed Flat47, Planets Way, Biggleswade, SG18 8FD47, Planets Way, Biggleswade, SG18 8FD
• Sold Dec 2025£227,500 | 2 Bed Flat68, Planets Way, Biggleswade, SG18 8FB68, Planets Way, Biggleswade, SG18 8FB
• Sold Nov 2025£275,000 | 2 Bed Flat58, Planets Way, Biggleswade, SG18 8FB58, Planets Way, Biggleswade, SG18 8FB
• Sold Nov 2025£242,500 | 2 Bed Flat54, Venus Avenue, Biggleswade, SG18 8FJ54, Venus Avenue, Biggleswade, SG18 8FJ
• Sold Jun 2025£200,000 | 2 Bed Flat61, Planets Way, Biggleswade, SG18 8FD61, Planets Way, Biggleswade, SG18 8FD
• Sold Mar 2025£202,000 | 2 Bed Flat12, Kennett Drive, Biggleswade, SG18 8NR12, Kennett Drive, Biggleswade, SG18 8NR
• Sold Mar 2025£193,000 | 2 Bed Flat42, Sanger Avenue, Biggleswade, SG18 8FY42, Sanger Avenue, Biggleswade, SG18 8FY
• Sold Jan 2025£227,000 | 2 Bed Flat76, Planets Way, Biggleswade, SG18 8FB76, Planets Way, Biggleswade, SG18 8FB
• Sold Jul 2024£227,000 | 2 Bed Flat71, Planets Way, Biggleswade, SG18 8FD71, Planets Way, Biggleswade, SG18 8FD
• Sold Oct 2023£215,000 | 2 Bed Flat6, Rutherford Way, Biggleswade, SG18 8GA6, Rutherford Way, Biggleswade, SG18 8GA
• Sold Feb 2023£211,500 | 2 Bed Flat100, Rutherford Way, Biggleswade, SG18 8GA100, Rutherford Way, Biggleswade, SG18 8GA
• Sold Jan 2023£224,000 | 2 Bed Flat65, Planets Way, Biggleswade, SG18 8FD65, Planets Way, Biggleswade, SG18 8FD
• Sold Dec 2022£195,000 | 2 Bed Flat8, Kennett Drive, Biggleswade, SG18 8NR8, Kennett Drive, Biggleswade, SG18 8NR
• Sold Dec 2022£210,000 | 2 Bed Flat94, Rutherford Way, Biggleswade, SG18 8GA94, Rutherford Way, Biggleswade, SG18 8GA
• Sold Sep 2022£227,500 | 2 Bed Flat12, Rutherford Way, Biggleswade, SG18 8GA12, Rutherford Way, Biggleswade, SG18 8GA
• Sold Jan 2022£200,000 | 2 Bed Flat2, Rutherford Way, Biggleswade, SG18 8GA2, Rutherford Way, Biggleswade, SG18 8GA
• Sold Nov 2021£200,000 | 2 Bed Flat69, Planets Way, Biggleswade, SG18 8FD69, Planets Way, Biggleswade, SG18 8FD
• Sold Mar 2021£225,000 | 2 Bed Flat10, Kennett Drive, Biggleswade, SG18 8NR10, Kennett Drive, Biggleswade, SG18 8NR
• Sold Feb 2021£192,500 | 2 Bed Flat56, Venus Avenue, Biggleswade, SG18 8FJ56, Venus Avenue, Biggleswade, SG18 8FJ

Our network of Estate Agents reports 1 let within 720 metres of 40, Mercury Lane, Biggleswade over the last 2 years.

Most recently, 33, Walker Mead, Biggleswade, SG18 8GW, a freehold house, was 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.

Mercury Lane, Biggleswade, SG18 has a total of 21 addresses. According to our analysis of all the public data, 40, Mercury Lane, Biggleswade is the 21st largest and the 21st most expensive property on the street.

When compared to the postcode district it is £150k less expensive than the average property in SG18.

• Lawnside Academy

  1.1 km away
• Biggleswade Academy

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

  1.8 km away

• Stratton School

  700 m away
• Edward Peake CofE VC School

  1.2 km away
• Sandy Secondary School

  6.5 km away

• Biggleswade

  |

  1.5 km away
• Sandy

  |

  4.9 km away
• Arlesey

  |

  7.1 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.