5, Roundfield Avenue, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Jan 2021.

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 30 sales of comparable properties within 770 metres of 5, Roundfield Avenue, Harpenden since 2009.

Most recently, 25, Marquis Lane, Harpenden, AL5 5AA, a freehold house, sold at £625,000 on the 22nd May 2026.

Read more about house prices in AL5.

• Sold May 2026£625,000 | 3 Bed House25, Marquis Lane, Harpenden, AL5 5AA25, Marquis Lane, Harpenden, AL5 5AA
• Sold Jun 2025£525,000 | 3 Bed House42, Wroxham Way, Harpenden, AL5 4PR42, Wroxham Way, Harpenden, AL5 4PR
• Sold Mar 2025£660,000 | 3 Bed House12, Wroxham Way, Harpenden, AL5 4PP12, Wroxham Way, Harpenden, AL5 4PP
• Sold Mar 2025£570,000 | 3 Bed House40, Wroxham Way, Harpenden, AL5 4PR40, Wroxham Way, Harpenden, AL5 4PR
• Sold Mar 2025£575,000 | 3 Bed House156, Station Road, Harpenden, AL5 4RH156, Station Road, Harpenden, AL5 4RH
• Sold Nov 2023£515,000 | 3 Bed House37, Wroxham Way, Harpenden, AL5 4PR37, Wroxham Way, Harpenden, AL5 4PR
• Sold Mar 2023£550,000 | 3 Bed House3, Marquis Lane, Harpenden, AL5 5AA3, Marquis Lane, Harpenden, AL5 5AA
• Sold Dec 2022£555,000 | 3 Bed House7, Finley Road, Harpenden, AL5 5BW7, Finley Road, Harpenden, AL5 5BW
• Sold Sep 2022£675,000 | 3 Bed House23, Roundfield Avenue, Harpenden, AL5 5BD23, Roundfield Avenue, Harpenden, AL5 5BD
• Sold May 2022£562,500 | 3 Bed House6, Wroxham Way, Harpenden, AL5 4PP6, Wroxham Way, Harpenden, AL5 4PP
• Sold Sep 2021£487,500 | 2 Bed House10, Wroxham Way, Harpenden, AL5 4PP10, Wroxham Way, Harpenden, AL5 4PP
• Sold Sep 2020£420,000 | 3 Bed House21, Salisbury Road, Harpenden, AL5 5AR21, Salisbury Road, Harpenden, AL5 5AR
• Sold Oct 2019£571,000 | 3 Bed House17, Wroxham Way, Harpenden, AL5 4PP17, Wroxham Way, Harpenden, AL5 4PP
• Sold Jul 2018£425,000 | 3 Bed House162, Lower Luton Road, Harpenden, AL5 5HA162, Lower Luton Road, Harpenden, AL5 5HA
• Sold Nov 2013£335,000 | 3 Bed House20, Wroxham Way, Harpenden, AL5 4PP20, Wroxham Way, Harpenden, AL5 4PP
• Sold Aug 2012£270,000 | 3 Bed House18, Wroxham Way, Harpenden, AL5 4PP18, Wroxham Way, Harpenden, AL5 4PP
• Sold Mar 2012£248,500 | 3 Bed House47, Wroxham Way, Harpenden, AL5 4PR47, Wroxham Way, Harpenden, AL5 4PR
• Sold Feb 2012£260,000 | 3 Bed House35, Wroxham Way, Harpenden, AL5 4PP35, Wroxham Way, Harpenden, AL5 4PP
• Sold Nov 2010£250,000 | 3 Bed House16, Wroxham Way, Harpenden, AL5 4PP16, Wroxham Way, Harpenden, AL5 4PP
• Sold Sep 2009£240,000 | 3 Bed House14, Wroxham Way, Harpenden, AL5 4PP14, Wroxham Way, Harpenden, AL5 4PP

Our analysis of the public data ranks 5, Roundfield Avenue, Harpenden as the 37th largest and the 11th most expensive of the 41 addresses on Roundfield Avenue, Harpenden, AL5.

Against the AL5 postcode district average, it is £336k less expensive than the typical property.

• Sauncey Wood Primary School

  200 m away
• Manland Primary School

  700 m away
• The Lea Primary School and Nursery

  1.1 km away

• Katherine Warington School

  600 m away
• Sir John Lawes School

  700 m away
• St George's School

  1.1 km away

• Harpenden

  |

  1.6 km away
• Luton Airport Parkway

  |

  6.5 km away
• Luton

  |

  8.1 km away

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