255, Luton Road, Harpenden occupies a 345 m² plot as recorded by HM Land Registry.

Of the 23 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 23rd largest.

255, Luton Road, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Dec 2025.

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

Land Registry records and our Estate Agent network show 128 sales of comparable properties within 910 metres of 255, Luton Road, Harpenden since 2010.

Most recently, 3, Park Mount, Harpenden, AL5 3AS, a freehold house, sold at £717,230 on the 5th December 2025.

Read more about house prices in AL5.

• Sold Dec 2025£717,230 | 3 Bed House3, Park Mount, Harpenden, AL5 3AS3, Park Mount, Harpenden, AL5 3AS
• Sold Nov 2025£682,000 | 3 Bed House7, Park Hill, Harpenden, AL5 3AT7, Park Hill, Harpenden, AL5 3AT
• Sold Jul 2025£775,000 | 3 Bed House355, Luton Road, Harpenden, AL5 3LZ355, Luton Road, Harpenden, AL5 3LZ
• Sold Apr 2025£15,000 | 3 Bed House347, Luton Road, Harpenden, AL5 3LZ347, Luton Road, Harpenden, AL5 3LZ
• Sold Mar 2025£699,950 | 3 Bed House3, Park Hill, Harpenden, AL5 3AT3, Park Hill, Harpenden, AL5 3AT
• Sold Nov 2024£760,000 | 3 Bed House2, Park Hill, Harpenden, AL5 3AT2, Park Hill, Harpenden, AL5 3AT
• Sold May 2024£750,000 | 3 Bed House5, Park Hill, Harpenden, AL5 3AT5, Park Hill, Harpenden, AL5 3AT
• Sold Mar 2024£805,000 | 4 Bed House335, Luton Road, Harpenden, AL5 3LW335, Luton Road, Harpenden, AL5 3LW
• Sold Apr 2023£875,000 | 3 Bed House327, Luton Road, Harpenden, AL5 3LW327, Luton Road, Harpenden, AL5 3LW
• Sold Sep 2022£945,000 | 3 Bed House19, Harpenden Rise, Harpenden, AL5 3BG19, Harpenden Rise, Harpenden, AL5 3BG
• Sold May 2022£600,000 | 3 Bed House9, Harpenden Rise, Harpenden, AL5 3BG9, Harpenden Rise, Harpenden, AL5 3BG
• Sold Feb 2022£582,000 | 3 Bed House15, Harpenden Rise, Harpenden, AL5 3BG15, Harpenden Rise, Harpenden, AL5 3BG
• Sold Dec 2021£640,000 | 3 Bed House10, Park Hill, Harpenden, AL5 3AT10, Park Hill, Harpenden, AL5 3AT
• Sold Nov 2021£795,000 | 3 Bed House21, Ridge Avenue, Harpenden, AL5 3LT21, Ridge Avenue, Harpenden, AL5 3LT
• Sold Sep 2020£560,000 | 3 Bed House357, Luton Road, Harpenden, AL5 3LZ357, Luton Road, Harpenden, AL5 3LZ
• Sold May 2020£720,000 | 3 Bed House12, Ridge Avenue, Harpenden, AL5 3LU12, Ridge Avenue, Harpenden, AL5 3LU
• Sold Mar 2020£650,000 | 3 Bed House337, Luton Road, Harpenden, AL5 3LW337, Luton Road, Harpenden, AL5 3LW
• Sold Oct 2017£780,000 | 4 Bed House233, Luton Road, Harpenden, AL5 3DE233, Luton Road, Harpenden, AL5 3DE
• Sold Mar 2016£625,000 | 3 Bed House21, Ridgewood Gardens, Harpenden, AL5 3NN21, Ridgewood Gardens, Harpenden, AL5 3NN
• Sold Apr 2010£475,000 | 3 Bed House2, Ridgewood Gardens, Harpenden, AL5 3NN2, Ridgewood Gardens, Harpenden, AL5 3NN

Our analysis of the public data ranks 255, Luton Road, Harpenden as the 144th largest and the 122nd most expensive of the 236 addresses on Luton Road, Harpenden, AL5.

Against the AL5 postcode district average, it is £214k less expensive than the typical property.

• Wood End School

  700 m away
• Roundwood Primary School

  800 m away
• The Lea Primary School and Nursery

  1.2 km away

• Roundwood Park School

  800 m away
• St George's School

  1.3 km away
• Sir John Lawes School

  1.8 km away

• Harpenden

  |

  1.9 km away
• Luton Airport Parkway

  |

  5.4 km away
• Luton

  |

  6.8 km away

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