According to data from HM Land Registry, 6, Neptune Road, Biggleswade sits on a plot of 127 m².

We have plot size data on 7 out of 7 other houses in the postcode and 6, Neptune Road, Biggleswade sits on the 3rd largest plot.

According to HM Land Registry, 6, Neptune Road, Biggleswade was last sold on 15th June 2018 for £287,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since June 2018, the market for similar properties has risen by 10.4%.

• Sold Jun 2018£287,000
• Sold Aug 2012£185,000

According to the Land Registry and our network of Estate Agents, there have been 375 sales of properties similar to 6, Neptune Road, Biggleswade within a radius of 750 metres since 2019.

The most recent example is 17, Wensum Grove, Biggleswade, SG18 8NG, a freehold house which sold for £382,000 on the 26th March 2026.

Read more about house prices in SG18.

• Sold Mar 2026£382,000 | 3 Bed House17, Wensum Grove, Biggleswade, SG18 8NG17, Wensum Grove, Biggleswade, SG18 8NG
• Sold Feb 2026£395,000 | 3 Bed House10, Mersey Road, Biggleswade, SG18 8NQ10, Mersey Road, Biggleswade, SG18 8NQ
• Sold Dec 2025£378,000 | 3 Bed House62, Jupiter Way, Biggleswade, SG18 8EW62, Jupiter Way, Biggleswade, SG18 8EW
• Sold Dec 2025£355,000 | 3 Bed House10, Saturn Way, Biggleswade, SG18 8FF10, Saturn Way, Biggleswade, SG18 8FF
• Sold Sep 2025£415,000 | 3 Bed House21, Hawking Drive, Biggleswade, SG18 8GQ21, Hawking Drive, Biggleswade, SG18 8GQ
• Sold Aug 2025£363,000 | 3 Bed House22, Anderson Road, Biggleswade, SG18 8FX22, Anderson Road, Biggleswade, SG18 8FX
• Sold Jun 2025£383,000 | 3 Bed House22, Planets Way, Biggleswade, SG18 8FB22, Planets Way, Biggleswade, SG18 8FB
• Sold Mar 2025£388,000 | 3 Bed House9, Wensum Grove, Biggleswade, SG18 8NG9, Wensum Grove, Biggleswade, SG18 8NG
• Sold Mar 2025£375,000 | 3 Bed House25, Anderson Road, Biggleswade, SG18 8FX25, Anderson Road, Biggleswade, SG18 8FX
• Sold Feb 2025£350,000 | 3 Bed House42, Mercury Lane, Biggleswade, SG18 8FL42, Mercury Lane, Biggleswade, SG18 8FL
• Sold Jan 2025£350,000 | 3 Bed House11, Saturn Way, Biggleswade, SG18 8FF11, Saturn Way, Biggleswade, SG18 8FF
• Sold Dec 2024£380,000 | 3 Bed House15, Wensum Grove, Biggleswade, SG18 8NG15, Wensum Grove, Biggleswade, SG18 8NG
• Sold Oct 2024£390,000 | 3 Bed House5, Wensum Grove, Biggleswade, SG18 8NG5, Wensum Grove, Biggleswade, SG18 8NG
• Sold Aug 2024£388,000 | 3 Bed House12, Mersey Road, Biggleswade, SG18 8NQ12, Mersey Road, Biggleswade, SG18 8NQ
• Sold Jul 2024£372,500 | 3 Bed House23, Kennett Drive, Biggleswade, SG18 8NR23, Kennett Drive, Biggleswade, SG18 8NR
• Sold Apr 2024£412,500 | 3 Bed House3, Bohr Croft, Biggleswade, SG18 8HL3, Bohr Croft, Biggleswade, SG18 8HL
• Sold Feb 2023£349,500 | 3 Bed House15, Saturn Way, Biggleswade, SG18 8FF15, Saturn Way, Biggleswade, SG18 8FF
• Sold Sep 2022£365,000 | 3 Bed House7, Venus Avenue, Biggleswade, SG18 8FJ7, Venus Avenue, Biggleswade, SG18 8FJ
• Sold Jul 2022£375,000 | 3 Bed House25, Apollo Gardens, Biggleswade, SG18 8FE25, Apollo Gardens, Biggleswade, SG18 8FE
• Sold Jun 2019£292,000 | 3 Bed House14, Apollo Gardens, Biggleswade, SG18 8FE14, Apollo Gardens, Biggleswade, SG18 8FE

Our network of Estate Agents reports 1 let of a property similar to 6, Neptune Road, Biggleswade within a radius of 750 metres 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.

Neptune Road, Biggleswade, SG18 has a total of 7 addresses. According to our analysis of all the public data, 6, Neptune Road, Biggleswade is the largest and the most expensive property on the street.

When compared to the postcode district it is £32k more 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.