HM Land Registry records the plot of land for 14, Roundwood Lane, Harpenden as measuring 1,362 m².

That makes it the 2nd largest plot in the postcode, where 20 of the 21 other houses have recorded plot data.

14, Roundwood Lane, Harpenden has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 17 Jul 2010.

The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

Since 2007 28 properties similar to 14, Roundwood Lane, Harpenden have sold within a radius of 860 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 12th May 2025, was 32, Roundwood Park, Harpenden, AL5 3AF, a freehold house which sold for £1,760,000.

Read more about house prices in AL5.

• Sold May 2025£1,760,000 | 4 Bed House32, Roundwood Park, Harpenden, AL5 3AF32, Roundwood Park, Harpenden, AL5 3AF
• Sold Feb 2025£1,605,000 | 4 Bed House9, Pondwick Road, Harpenden, AL5 2HG9, Pondwick Road, Harpenden, AL5 2HG
• Sold Aug 2024£1,685,000 | 5 Bed House24C, Douglas Road, Harpenden, AL5 2EW24C, Douglas Road, Harpenden, AL5 2EW
• Sold Jun 2023£1,600,000 | 5 Bed House5, Douglas Road, Harpenden, AL5 2EN5, Douglas Road, Harpenden, AL5 2EN
• Sold Mar 2023£1,510,000 | 5 Bed House18, Roundwood Park, Harpenden, AL5 3AB18, Roundwood Park, Harpenden, AL5 3AB
• Sold Dec 2022£1,717,500 | 5 Bed House22A, Douglas Road, Harpenden, AL5 2EW22A, Douglas Road, Harpenden, AL5 2EW
• Sold Aug 2022£1,825,000 | 5 Bed House24, Roundwood Park, Harpenden, AL5 3AF24, Roundwood Park, Harpenden, AL5 3AF
• Sold Feb 2022£1,500,000 | 5 Bed House62, Luton Road, Harpenden, AL5 2UR62, Luton Road, Harpenden, AL5 2UR
• Sold Sep 2021£1,325,000 | 5 Bed House2 Cooters Hill Barns, Cooters End Lane, Harpenden, AL5 3NR2 Cooters Hill Barns, Cooters End Lane, Harpenden, AL5 3NR
• Sold Nov 2020£1,504,000 | 5 Bed House5, Clarence Road, Harpenden, AL5 4AJ5, Clarence Road, Harpenden, AL5 4AJ
• Sold Nov 2019£1,235,000 | 5 Bed House31, Roundwood Park, Harpenden, AL5 3AG31, Roundwood Park, Harpenden, AL5 3AG
• Sold Oct 2019£1,195,000 | 4 Bed House8, Pondwick Road, Harpenden, AL5 2HG8, Pondwick Road, Harpenden, AL5 2HG
• Sold Nov 2018£1,250,000 | 5 Bed House7, Medlows, Harpenden, AL5 3AY7, Medlows, Harpenden, AL5 3AY
• Sold Aug 2018£1,405,000 | 5 Bed House23, Moreton Avenue, Harpenden, AL5 2EU23, Moreton Avenue, Harpenden, AL5 2EU
• Sold Jul 2017£1,560,000 | 5 Bed House7, Douglas Road, Harpenden, AL5 2EN7, Douglas Road, Harpenden, AL5 2EN
• Sold Sep 2016£1,110,000 | 5 Bed House27, Moreton End Lane, Harpenden, AL5 2EY27, Moreton End Lane, Harpenden, AL5 2EY
• Sold Aug 2016£1,372,000 | 5 Bed House10, Wood End Hill, Harpenden, AL5 3EZ10, Wood End Hill, Harpenden, AL5 3EZ
• Sold Jun 2013£1,330,000 | 5 Bed House6, Roundwood Park, Harpenden, AL5 3AB6, Roundwood Park, Harpenden, AL5 3AB
• Sold Mar 2012£1,100,000 | 4 Bed House36, Roundwood Park, Harpenden, AL5 3AF36, Roundwood Park, Harpenden, AL5 3AF
• Sold Jul 2007£940,000 | 4 Bed House25, Roundwood Park, Harpenden, AL5 3AQ25, Roundwood Park, Harpenden, AL5 3AQ

Of the 155 addresses on Roundwood Lane, Harpenden, AL5, 14, Roundwood Lane, Harpenden comes out as the 17th largest and the 6th most expensive in our analysis of the public data.

It is also £899k more expensive than the average property across the AL5 district.

• Roundwood Primary School

  600 m away
• Wood End School

  700 m away
• The Lea Primary School and Nursery

  1.3 km away

• Roundwood Park School

  600 m away
• St George's School

  1.3 km away
• Sir John Lawes School

  1.8 km away

• Harpenden

  |

  1.8 km away
• Luton Airport Parkway

  |

  5.5 km away
• Luton

  |

  6.9 km away

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