HM Land Registry records the plot of land for 12, Sunbower Avenue, Dunstable as measuring 191 m².

That makes it the 8th largest plot in the postcode, where all 36 other houses have recorded plot data.

12, Sunbower Avenue, Dunstable has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Oct 2015.

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 12, Sunbower Avenue, Dunstable completed on 25th February 2016 at £228,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 3 times.

Values of comparable properties have risen by 50.6% over the period since February 2016.

• Sold Feb 2016£228,000
• Sold Aug 2007£19,937
• Sold Feb 2003£53,816

Since 2018 324 properties similar to 12, Sunbower Avenue, Dunstable have sold within a radius of 880 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 12th December 2025, was 8, Barrie Avenue, Dunstable, LU6 1BP, a freehold house which sold for £300,000.

Read more about house prices in LU6.

• Sold Dec 2025£300,000 | 3 Bed House8, Barrie Avenue, Dunstable, LU6 1BP8, Barrie Avenue, Dunstable, LU6 1BP
• Sold Sep 2025£375,000 | 3 Bed House3, Englands Avenue, Dunstable, LU6 1UH3, Englands Avenue, Dunstable, LU6 1UH
• Sold Aug 2025£128,000 | 3 Bed House3, Ravenscourt, Dunstable, LU6 1BZ3, Ravenscourt, Dunstable, LU6 1BZ
• Sold Jul 2025£318,500 | 3 Bed House3, Sunbower Avenue, Dunstable, LU6 1UQ3, Sunbower Avenue, Dunstable, LU6 1UQ
• Sold May 2025£350,250 | 3 Bed House27, Palma Close, Dunstable, LU6 1BU27, Palma Close, Dunstable, LU6 1BU
• Sold May 2025£302,500 | 3 Bed House78, Salters Way, Dunstable, LU6 1UG78, Salters Way, Dunstable, LU6 1UG
• Sold Nov 2024£345,000 | 3 Bed House38, Cheyne Close, Dunstable, LU6 1BX38, Cheyne Close, Dunstable, LU6 1BX
• Sold Aug 2024£368,000 | 3 Bed House2, Ravenscourt, Dunstable, LU6 1BZ2, Ravenscourt, Dunstable, LU6 1BZ
• Sold Jun 2024£260,000 | 3 Bed House57, Salters Way, Dunstable, LU6 1UG57, Salters Way, Dunstable, LU6 1UG
• Sold Mar 2024£375,000 | 3 Bed House21, Suncote Close, Dunstable, LU6 1BS21, Suncote Close, Dunstable, LU6 1BS
• Sold Oct 2023£330,000 | 3 Bed House21, Palma Close, Dunstable, LU6 1BU21, Palma Close, Dunstable, LU6 1BU
• Sold Aug 2023£317,000 | 3 Bed House73, Suncote Avenue, Dunstable, LU6 1BN73, Suncote Avenue, Dunstable, LU6 1BN
• Sold Mar 2023£300,000 | 3 Bed House34, Cheyne Close, Dunstable, LU6 1BX34, Cheyne Close, Dunstable, LU6 1BX
• Sold Sep 2022£310,000 | 3 Bed House10, Sunbower Avenue, Dunstable, LU6 1UQ10, Sunbower Avenue, Dunstable, LU6 1UQ
• Sold Jun 2021£327,000 | 3 Bed House18, Sunbower Avenue, Dunstable, LU6 1UQ18, Sunbower Avenue, Dunstable, LU6 1UQ
• Sold Jun 2021£325,000 | 3 Bed House2, Englands Avenue, Dunstable, LU6 1UH2, Englands Avenue, Dunstable, LU6 1UH
• Sold Feb 2021£268,000 | 3 Bed House6, Palma Close, Dunstable, LU6 1BU6, Palma Close, Dunstable, LU6 1BU
• Sold Dec 2020£280,000 | 3 Bed House18, Palma Close, Dunstable, LU6 1BU18, Palma Close, Dunstable, LU6 1BU
• Sold Sep 2020£285,000 | 3 Bed House53, Sunbower Avenue, Dunstable, LU6 1UQ53, Sunbower Avenue, Dunstable, LU6 1UQ
• Sold Jul 2018£250,000 | 3 Bed House30, Englands Avenue, Dunstable, LU6 1UH30, Englands Avenue, Dunstable, LU6 1UH

Of the 36 addresses on Sunbower Avenue, Dunstable, LU6, 12, Sunbower Avenue, Dunstable comes out as the 10th largest and the 14th most expensive in our analysis of the public data.

It is also £56k less expensive than the average property across the LU6 district.

• Beecroft Academy

  1.1 km away
• Houghton Regis Primary School

  1.2 km away
• Lancot School

  1.5 km away

• All Saints Academy Dunstable

  800 m away
• Queensbury Academy

  2.3 km away
• Houstone School

  3.3 km away

• Leagrave

  |

  5.7 km away
• Harlington (Bedfordshire)

  |

  7.8 km away
• Luton

  |

  8.9 km away

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