Flat 3, 63-65, Castle Street, Luton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Aug 2019.

The property is not connected to mains gas and has fully double glazed windows. It is heated using room heaters (electric).

Land Registry records and our Estate Agent network show 19 sales of comparable properties within 320 metres of Flat 3, 63-65, Castle Street, Luton since 2009.

Most recently, Flat 7, 34, Ashton Road, Luton, LU1 3QE, a leasehold flat, sold at £115,000 on the 10th February 2026.

Read more about house prices in LU1.

• Sold Feb 2026£115,000 | 1 Bed FlatFlat 7, 34, Ashton Road, Luton, LU1 3QEFlat 7, 34, Ashton Road, Luton, LU1 3QE
• Sold Dec 2024£133,000 | 1 Bed FlatFlat 9, Elizabeth Court, Chapel Street, Luton, LU1 5SAFlat 9, Elizabeth Court, Chapel Street, Luton, LU1 5SA
• Sold Feb 2023£125,000 | 1 Bed FlatFlat 4, York House 17-19, Park Street West, Luton, LU1 3BEFlat 4, York House 17-19, Park Street West, Luton, LU1 3BE
• Sold Dec 2021£120,000 | 1 Bed FlatFlat 6, 34, Ashton Road, Luton, LU1 3QEFlat 6, 34, Ashton Road, Luton, LU1 3QE
• Sold Oct 2020£120,000 | 1 Bed Flat23, Tavistock Street, Luton, LU1 3UR23, Tavistock Street, Luton, LU1 3UR
• Sold Aug 2019£125,000 | 1 Bed FlatFlat 1, The Compasses 11, Farley Hill, Luton, LU1 5EEFlat 1, The Compasses 11, Farley Hill, Luton, LU1 5EE
• Sold Dec 2018£140,000 | 1 Bed FlatFlat 8, The Compasses 11, Farley Hill, Luton, LU1 5EEFlat 8, The Compasses 11, Farley Hill, Luton, LU1 5EE
• Sold Dec 2018£115,000 | 1 Bed FlatFlat 10, 34, Ashton Road, Luton, LU1 3QEFlat 10, 34, Ashton Road, Luton, LU1 3QE
• Sold May 2018£125,000 | 1 Bed FlatFlat 14, York House 17-19, Park Street West, Luton, LU1 3BEFlat 14, York House 17-19, Park Street West, Luton, LU1 3BE
• Sold Mar 2018£134,500 | 1 Bed FlatFlat 4, Elizabeth Court, Chapel Street, Luton, LU1 5SAFlat 4, Elizabeth Court, Chapel Street, Luton, LU1 5SA
• Sold Dec 2017£120,000 | 1 Bed FlatFlat 4, 43, Dumfries Street, Luton, LU1 5BPFlat 4, 43, Dumfries Street, Luton, LU1 5BP
• Sold Oct 2017£125,000 | 1 Bed FlatFlat 6, York House 17-19, Park Street West, Luton, LU1 3BEFlat 6, York House 17-19, Park Street West, Luton, LU1 3BE
• Sold Sep 2017£125,000 | 1 Bed FlatFlat 10, York House 17-19, Park Street West, Luton, LU1 3BEFlat 10, York House 17-19, Park Street West, Luton, LU1 3BE
• Sold Aug 2017£125,000 | 1 Bed FlatFlat 8, York House 17-19, Park Street West, Luton, LU1 3BEFlat 8, York House 17-19, Park Street West, Luton, LU1 3BE
• Sold Mar 2017£125,000 | 1 Bed FlatFlat 5, York House 17-19, Park Street West, Luton, LU1 3BEFlat 5, York House 17-19, Park Street West, Luton, LU1 3BE
• Sold Nov 2016£96,000 | 1 Bed FlatFlat 4, 34, Ashton Road, Luton, LU1 3QEFlat 4, 34, Ashton Road, Luton, LU1 3QE
• Sold Oct 2015£106,000 | 1 Bed FlatFlat 17, Elizabeth Court, Chapel Street, Luton, LU1 5SAFlat 17, Elizabeth Court, Chapel Street, Luton, LU1 5SA
• Sold May 2015£95,000 | 1 Bed FlatFlat 6, 43, Dumfries Street, Luton, LU1 5BPFlat 6, 43, Dumfries Street, Luton, LU1 5BP
• Sold Dec 2009£128,500 | 1 Bed FlatFlat 11, 34, Ashton Road, Luton, LU1 3QEFlat 11, 34, Ashton Road, Luton, LU1 3QE

Our analysis of the public data ranks Flat 3, 63-65, Castle Street, Luton as the 75th largest and the 64th most expensive of the 108 addresses on Castle Street, Luton, LU1.

Against the LU1 postcode district average, it is £134k less expensive than the typical property.

• Tennyson Road Primary School

  500 m away
• Hillborough Junior School

  700 m away
• Hillborough Infant and Nursery School

  700 m away

• Chiltern Academy

  1.0 km away
• The Stockwood Park Academy

  1.5 km away
• Denbigh High School

  1.9 km away

• Luton

  |

  800 m away
• Luton Airport Parkway

  |

  1.4 km away
• Leagrave

  |

  4.4 km away

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