HM Land Registry records the plot of land for 12, Castle Close, Dunstable as measuring 691 m².

That makes it the 4th largest plot in the postcode, where all 21 other houses have recorded plot data.

12, Castle Close, Dunstable has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 08 Apr 2013.

The property is not connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 12, Castle Close, Dunstable completed on 6th September 2013 at £297,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 59.0% over the period since September 2013.

• Sold Sep 2013£297,000

Since 2009 53 properties similar to 12, Castle Close, Dunstable have sold within a radius of 1.9 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 19th December 2025, was 7, Castle Close, Dunstable, LU6 1QJ, a freehold house which sold for £465,000.

Read more about house prices in LU6.

• Sold Dec 2025£465,000 | 3 Bed House7, Castle Close, Dunstable, LU6 1QJ7, Castle Close, Dunstable, LU6 1QJ
• Sold Oct 2025£615,000 | 3 Bed House4, The Nurseries, Dunstable, LU6 2AX4, The Nurseries, Dunstable, LU6 2AX
• Sold Jul 2025£700,000 | 3 Bed House30, Church Lane, Dunstable, LU6 2DJ30, Church Lane, Dunstable, LU6 2DJ
• Sold Jan 2025£478,500 | 3 Bed House5, Park Lane, Dunstable, LU6 2BB5, Park Lane, Dunstable, LU6 2BB
• Sold Dec 2024£470,000 | 3 Bed House2, Dunstable Road, Dunstable, LU6 1QP2, Dunstable Road, Dunstable, LU6 1QP
• Sold Oct 2024£465,000 | 3 Bed House5, Brownlow Rise, Dunstable, LU6 1QL5, Brownlow Rise, Dunstable, LU6 1QL
• Sold Oct 2024£572,500 | 3 Bed House3, The Nurseries, Dunstable, LU6 2AX3, The Nurseries, Dunstable, LU6 2AX
• Sold Jun 2024£460,000 | 3 Bed House40, Wallace Drive, Dunstable, LU6 2DF40, Wallace Drive, Dunstable, LU6 2DF
• Sold Nov 2023£475,000 | 3 Bed House230, Castle Hill Road, Dunstable, LU6 2BW230, Castle Hill Road, Dunstable, LU6 2BW
• Sold Apr 2023£385,000 | 3 Bed House7, Furlong Lane, Dunstable, LU6 1QR7, Furlong Lane, Dunstable, LU6 1QR
• Sold Mar 2023£521,000 | 3 Bed House10, Church Lane, Dunstable, LU6 2DJ10, Church Lane, Dunstable, LU6 2DJ
• Sold Feb 2022£500,000 | 3 Bed HouseThree Corners House, Moor End, Dunstable, LU6 2HNThree Corners House, Moor End, Dunstable, LU6 2HN
• Sold Mar 2021£495,000 | 3 Bed House40, Wellhead Road, Dunstable, LU6 1QS40, Wellhead Road, Dunstable, LU6 1QS
• Sold Jan 2020£500,000 | 3 Bed House8, Church Lane, Dunstable, LU6 2DJ8, Church Lane, Dunstable, LU6 2DJ
• Sold Nov 2019£480,000 | 3 Bed House16, Church Lane, Dunstable, LU6 2DJ16, Church Lane, Dunstable, LU6 2DJ
• Sold Nov 2018£465,000 | 3 Bed House9, Brownlow Rise, Dunstable, LU6 1QL9, Brownlow Rise, Dunstable, LU6 1QL
• Sold Jun 2018£425,000 | 3 Bed House8, Brownlow Rise, Dunstable, LU6 1QL8, Brownlow Rise, Dunstable, LU6 1QL
• Sold Dec 2011£380,000 | 3 Bed House9, Castle Close, Dunstable, LU6 1QJ9, Castle Close, Dunstable, LU6 1QJ
• Sold Aug 2010£315,000 | 3 Bed House16, Castle Close, Dunstable, LU6 1QJ16, Castle Close, Dunstable, LU6 1QJ
• Sold Jul 2009£265,000 | 3 Bed House7, The Nurseries, Dunstable, LU6 2AX7, The Nurseries, Dunstable, LU6 2AX

Of the 21 addresses on Castle Close, Totternhoe, Dunstable, LU6, 12, Castle Close, Dunstable comes out as the 8th largest and the 4th most expensive in our analysis of the public data.

It is also £169k more expensive than the average property across the LU6 district.

• Totternhoe Church of England Academy

  900 m away
• Eaton Bray Academy

  1.2 km away
• Lancot School

  2.1 km away

• All Saints Academy Dunstable

  3.1 km away
• Queensbury Academy

  3.2 km away
• Manshead Church of England Academy

  5.4 km away

• Cheddington

  |

  6.9 km away
• Leighton Buzzard

  |

  7.9 km away
• Leagrave

  |

  8.1 km away

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