HM Land Registry records the plot of land for 5, Viking Close, Harpenden as measuring 493 m².

That makes it the largest plot in the postcode, where 1 of the 10 other houses have recorded plot data.

5, Viking Close, Harpenden has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 07 Feb 2023.

The property is not connected to mains gas and has high performance glazing. It is heated using air source heat pump (underfloor heating and radiators, pipes in screed above insulation, electric).

Since 2015 116 properties similar to 5, Viking Close, Harpenden have sold within a radius of 820 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 8th May 2026, was 58, Lower Luton Road, Harpenden, AL5 5AH, a freehold house which sold for £620,000.

Read more about house prices in AL5.

• Sold May 2026£620,000 | 4 Bed House58, Lower Luton Road, Harpenden, AL5 5AH58, Lower Luton Road, Harpenden, AL5 5AH
• Sold Jul 2025£705,000 | 4 Bed House7, Baulk Close, Harpenden, AL5 4FJ7, Baulk Close, Harpenden, AL5 4FJ
• Sold Jan 2025£795,000 | 4 Bed House80, Lower Luton Road, Harpenden, AL5 5AH80, Lower Luton Road, Harpenden, AL5 5AH
• Sold Oct 2024£700,000 | 4 Bed House5, Baulk Close, Harpenden, AL5 4FJ5, Baulk Close, Harpenden, AL5 4FJ
• Sold Aug 2024£775,000 | 4 Bed House82, Lower Luton Road, Harpenden, AL5 5AH82, Lower Luton Road, Harpenden, AL5 5AH
• Sold Apr 2024£880,000 | 4 Bed House29, Salisbury Road, Harpenden, AL5 5AR29, Salisbury Road, Harpenden, AL5 5AR
• Sold Mar 2024£685,000 | 4 Bed House3, Baulk Close, Harpenden, AL5 4FJ3, Baulk Close, Harpenden, AL5 4FJ
• Sold Feb 2024£543,000 | 4 Bed House36, Porters Hill, Harpenden, AL5 5HR36, Porters Hill, Harpenden, AL5 5HR
• Sold Jan 2024£651,000 | 4 Bed House22, Roundfield Avenue, Harpenden, AL5 5BE22, Roundfield Avenue, Harpenden, AL5 5BE
• Sold Oct 2023£725,000 | 4 Bed House8, Baulk Close, Harpenden, AL5 4FJ8, Baulk Close, Harpenden, AL5 4FJ
• Sold Apr 2023£810,000 | 4 Bed House4, Southview Road, Harpenden, AL5 5AP4, Southview Road, Harpenden, AL5 5AP
• Sold Apr 2023£798,000 | 3 Bed House3, Willoughby Road, Harpenden, AL5 4PF3, Willoughby Road, Harpenden, AL5 4PF
• Sold Mar 2023£642,500 | 4 Bed House7, Salisbury Road, Harpenden, AL5 5AR7, Salisbury Road, Harpenden, AL5 5AR
• Sold Feb 2023£725,000 | 4 Bed House1, Baulk Close, Harpenden, AL5 4FJ1, Baulk Close, Harpenden, AL5 4FJ
• Sold Jun 2021£620,000 | 4 Bed House4, Baulk Close, Harpenden, AL5 4FJ4, Baulk Close, Harpenden, AL5 4FJ
• Sold Mar 2021£595,000 | 3 Bed House5, Willoughby Road, Harpenden, AL5 4PF5, Willoughby Road, Harpenden, AL5 4PF
• Sold Nov 2018£450,000 | 4 Bed House55, Noke Shot, Harpenden, AL5 5HS55, Noke Shot, Harpenden, AL5 5HS
• Sold Jul 2016£465,000 | 4 Bed House4, Saxon Close, Harpenden, AL5 5HT4, Saxon Close, Harpenden, AL5 5HT
• Sold Mar 2015£472,000 | 4 Bed House16, Porters Hill, Harpenden, AL5 5JD16, Porters Hill, Harpenden, AL5 5JD
• Sold Feb 2015£401,000 | 4 Bed House69, Noke Shot, Harpenden, AL5 5HS69, Noke Shot, Harpenden, AL5 5HS

Of the 10 addresses on Viking Close, Harpenden, AL5, 5, Viking Close, Harpenden comes out as the 3rd largest and the 3rd most expensive in our analysis of the public data.

It is also £238k less expensive than the average property across the AL5 district.

• Sauncey Wood Primary School

  200 m away
• Manland Primary School

  800 m away
• The Lea Primary School and Nursery

  1.0 km away

• Sir John Lawes School

  800 m away
• Katherine Warington School

  800 m away
• St George's School

  1.2 km away

• Harpenden

  |

  1.8 km away
• Luton Airport Parkway

  |

  6.2 km away
• Luton

  |

  7.8 km away

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