Flat 3, 3, Sun Street, Biggleswade has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 08 Jun 2026.

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

The most recent sale of Flat 3, 3, Sun Street, Biggleswade completed on 18th December 2001 at £41,000 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 this is the property's only sale.

Since 2010 31 properties similar to Flat 3, 3, Sun Street, Biggleswade have sold within a radius of 650 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 21st November 2025, was Flat 6, Churchill Court, Winston Crescent, Biggleswade, SG18 0EH, a leasehold flat which sold for £155,000.

Read more about house prices in SG18.

• Sold Nov 2025£155,000 | 2 Bed FlatFlat 6, Churchill Court, Winston Crescent, Biggleswade, SG18 0EHFlat 6, Churchill Court, Winston Crescent, Biggleswade, SG18 0EH
• Sold Feb 2025£150,000 | 1 Bed Flat43 North Gate Court, Shortmead Street, Biggleswade, SG18 0FE43 North Gate Court, Shortmead Street, Biggleswade, SG18 0FE
• Sold Nov 2023£85,000 | 1 Bed Flat31 North Gate Court, Shortmead Street, Biggleswade, SG18 0FE31 North Gate Court, Shortmead Street, Biggleswade, SG18 0FE
• Sold Apr 2023£150,000 | 1 Bed FlatFlat 21, Claremont Court, Rose Lane, Biggleswade, SG18 0JZFlat 21, Claremont Court, Rose Lane, Biggleswade, SG18 0JZ
• Sold Jan 2023£140,000 | 1 Bed Flat12 North Gate Court, Shortmead Street, Biggleswade, SG18 0FE12 North Gate Court, Shortmead Street, Biggleswade, SG18 0FE
• Sold May 2022£195,000 | 2 Bed Flat6, Victoria House 42-44, Shortmead Street, Biggleswade, SG18 0AP6, Victoria House 42-44, Shortmead Street, Biggleswade, SG18 0AP
• Sold May 2022£180,000 | 1 Bed Flat3, Victoria House 42-44, Shortmead Street, Biggleswade, SG18 0AP3, Victoria House 42-44, Shortmead Street, Biggleswade, SG18 0AP
• Sold May 2022£180,000 | 1 Bed Flat2, Victoria House 42-44, Shortmead Street, Biggleswade, SG18 0AP2, Victoria House 42-44, Shortmead Street, Biggleswade, SG18 0AP
• Sold May 2022£175,000 | 1 Bed Flat1, Victoria House 42-44, Shortmead Street, Biggleswade, SG18 0AP1, Victoria House 42-44, Shortmead Street, Biggleswade, SG18 0AP
• Sold Apr 2022£160,000 | 1 Bed Flat6, St. Johns Court, Biggleswade, SG18 0DW6, St. Johns Court, Biggleswade, SG18 0DW
• Sold Dec 2021£172,000 | 1 Bed Flat26 North Gate Court, Shortmead Street, Biggleswade, SG18 0FE26 North Gate Court, Shortmead Street, Biggleswade, SG18 0FE
• Sold Aug 2021£120,000 | 1 Bed Flat5A, High Street, Biggleswade, SG18 0JE5A, High Street, Biggleswade, SG18 0JE
• Sold Apr 2021£139,950 | 1 Bed Flat1, St. Johns Court, Biggleswade, SG18 0DW1, St. Johns Court, Biggleswade, SG18 0DW
• Sold Sep 2019£145,000 | 1 Bed Flat3, St. Johns Court, Biggleswade, SG18 0DW3, St. Johns Court, Biggleswade, SG18 0DW
• Sold Jul 2019£160,000 | 2 Bed Flat38 North Gate Court, Shortmead Street, Biggleswade, SG18 0FE38 North Gate Court, Shortmead Street, Biggleswade, SG18 0FE
• Sold Mar 2016£17,000 | 1 Bed Flat2 Acorn House, Sun Street, Biggleswade, SG18 0BN2 Acorn House, Sun Street, Biggleswade, SG18 0BN
• Sold Jul 2015£105,000 | 1 Bed Flat7 Acorn House, Sun Street, Biggleswade, SG18 0BN7 Acorn House, Sun Street, Biggleswade, SG18 0BN
• Sold Sep 2014£150,000 | 1 Bed Flat11 North Gate Court, Shortmead Street, Biggleswade, SG18 0FE11 North Gate Court, Shortmead Street, Biggleswade, SG18 0FE
• Sold Jul 2012£95,000 | 2 Bed Flat9 Acorn House, Sun Street, Biggleswade, SG18 0BN9 Acorn House, Sun Street, Biggleswade, SG18 0BN
• Sold Mar 2010£99,995 | 1 Bed Flat1 Acorn House, Sun Street, Biggleswade, SG18 0BN1 Acorn House, Sun Street, Biggleswade, SG18 0BN

Of the 98 addresses on Sun Street, Biggleswade, SG18, Flat 3, 3, Sun Street, Biggleswade comes out as the 96th largest and the 95th most expensive in our analysis of the public data.

It is also £231k less expensive than the average property across the SG18 district.

• St Andrew's CofE VC Primary School

  200 m away
• Lawnside Academy

  800 m away
• Biggleswade Academy

  1.6 km away

• Edward Peake CofE VC School

  1.3 km away
• Stratton School

  1.3 km away
• Sandy Secondary School

  5.4 km away

• Biggleswade

  |

  900 m away
• Sandy

  |

  3.8 km away
• Arlesey

  |

  7.3 km away

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