151, Union Street, Dunstable occupies a 184 m² plot as recorded by HM Land Registry.

Of the 41 other houses in this postcode, 39 have recorded plot sizes, and this one ranks as the 18th largest.

151, Union Street, Dunstable has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 May 2023.

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

151, Union Street, Dunstable last changed hands on 27th October 2023, selling for £325,000. 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 18.0% since October 2023.

• Sold Oct 2023£325,000
• Sold Nov 2012£142,000

Land Registry records and our Estate Agent network show 256 sales of comparable properties within 440 metres of 151, Union Street, Dunstable since 2018.

Most recently, 64, Victoria Street, Dunstable, LU6 3BA, a freehold house, sold at £301,000 on the 24th November 2025.

Read more about house prices in LU6.

• Sold Nov 2025£301,000 | 3 Bed House64, Victoria Street, Dunstable, LU6 3BA64, Victoria Street, Dunstable, LU6 3BA
• Sold Mar 2025£320,000 | 3 Bed House65, Victoria Street, Dunstable, LU6 3AZ65, Victoria Street, Dunstable, LU6 3AZ
• Sold Oct 2024£270,000 | 3 Bed House135, Union Street, Dunstable, LU6 1HA135, Union Street, Dunstable, LU6 1HA
• Sold Sep 2024£320,000 | 4 Bed House119, Union Street, Dunstable, LU6 1HA119, Union Street, Dunstable, LU6 1HA
• Sold Aug 2024£400,000 | 3 Bed House130, Union Street, Dunstable, LU6 1HB130, Union Street, Dunstable, LU6 1HB
• Sold Aug 2024£310,000 | 3 Bed House142, Union Street, Dunstable, LU6 1HB142, Union Street, Dunstable, LU6 1HB
• Sold May 2024£330,000 | 4 Bed House8, West Parade, Dunstable, LU6 1EN8, West Parade, Dunstable, LU6 1EN
• Sold May 2024£300,000 | 3 Bed House69, West Parade, Dunstable, LU6 1EN69, West Parade, Dunstable, LU6 1EN
• Sold Feb 2024£287,500 | 3 Bed House130, Victoria Street, Dunstable, LU6 3BB130, Victoria Street, Dunstable, LU6 3BB
• Sold Nov 2023£305,000 | 3 Bed House167, Union Street, Dunstable, LU6 1HA167, Union Street, Dunstable, LU6 1HA
• Sold Apr 2023£360,000 | 3 Bed House37, West Parade, Dunstable, LU6 1EN37, West Parade, Dunstable, LU6 1EN
• Sold May 2022£285,000 | 3 Bed House154, Union Street, Dunstable, LU6 1HB154, Union Street, Dunstable, LU6 1HB
• Sold Mar 2022£340,000 | 4 Bed House33, West Parade, Dunstable, LU6 1EN33, West Parade, Dunstable, LU6 1EN
• Sold Dec 2021£345,000 | 3 Bed House103, Princes Street, Dunstable, LU6 3AS103, Princes Street, Dunstable, LU6 3AS
• Sold Nov 2021£310,000 | 3 Bed House114, Victoria Street, Dunstable, LU6 3BB114, Victoria Street, Dunstable, LU6 3BB
• Sold Oct 2021£280,000 | 3 Bed House163, Union Street, Dunstable, LU6 1HA163, Union Street, Dunstable, LU6 1HA
• Sold Aug 2021£282,000 | 3 Bed House92, Princes Street, Dunstable, LU6 3AX92, Princes Street, Dunstable, LU6 3AX
• Sold Mar 2021£252,000 | 3 Bed House164, Union Street, Dunstable, LU6 1HB164, Union Street, Dunstable, LU6 1HB
• Sold Oct 2020£260,000 | 3 Bed House165, Union Street, Dunstable, LU6 1HA165, Union Street, Dunstable, LU6 1HA
• Sold Jan 2018£300,000 | 3 Bed House147, Union Street, Dunstable, LU6 1HA147, Union Street, Dunstable, LU6 1HA

Our analysis of the public data ranks 151, Union Street, Dunstable as the 14th largest and the 16th most expensive of the 187 addresses on Union Street, Dunstable, LU6.

Against the LU6 postcode district average, it is £60k less expensive than the typical property.

• Ashton St Peter's VA C of E School

  200 m away
• Dunstable Icknield Lower School

  400 m away
• Beecroft Academy

  600 m away

• Queensbury Academy

  1.0 km away
• All Saints Academy Dunstable

  1.0 km away
• Manshead Church of England Academy

  2.7 km away

• Leagrave

  |

  5.3 km away
• Luton

  |

  8.0 km away
• Harlington (Bedfordshire)

  |

  8.7 km away

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