5, Gibbs Close, Harpenden occupies a 171 m² plot as recorded by HM Land Registry.

Of the 13 other houses in this postcode, 9 have recorded plot sizes, and this one ranks as the 5th largest.

5, Gibbs Close, Harpenden has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 14 May 2019.

The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

5, Gibbs Close, Harpenden last changed hands on 18th February 2021, selling for £950,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has dropped by 3.7% since February 2021.

• Sold Feb 2021£950,000

Land Registry records and our Estate Agent network show 106 sales of comparable properties within 630 metres of 5, Gibbs Close, Harpenden since 2017.

Most recently, 2, Gibbs Close, Harpenden, AL5 1FA, a freehold house, sold at £1,325,000 on the 12th February 2026.

Read more about house prices in AL5.

• Sold Feb 2026£1,325,000 | 4 Bed House2, Gibbs Close, Harpenden, AL5 1FA2, Gibbs Close, Harpenden, AL5 1FA
• Sold Oct 2025£1,350,000 | 4 Bed House1, Devonshire Road, Harpenden, AL5 4TJ1, Devonshire Road, Harpenden, AL5 4TJ
• Sold May 2025£1,270,000 | 4 Bed House8, Meadow Walk, Harpenden, AL5 5TG8, Meadow Walk, Harpenden, AL5 5TG
• Sold Oct 2024£1,295,000 | 4 Bed House12, Gibbs Close, Harpenden, AL5 1FA12, Gibbs Close, Harpenden, AL5 1FA
• Sold Jun 2024£970,000 | 4 Bed House20, Meadow Walk, Harpenden, AL5 5TG20, Meadow Walk, Harpenden, AL5 5TG
• Sold Jun 2024£1,272,500 | 4 Bed House17, Overstone Road, Harpenden, AL5 5PN17, Overstone Road, Harpenden, AL5 5PN
• Sold Nov 2023£1,215,000 | 4 Bed House17, Cowper Road, Harpenden, AL5 5NF17, Cowper Road, Harpenden, AL5 5NF
• Sold Jun 2023£940,000 | 4 Bed House43, Cowper Road, Harpenden, AL5 5NJ43, Cowper Road, Harpenden, AL5 5NJ
• Sold Nov 2022£1,175,000 | 4 Bed House22, Sir Josephs Walk, Harpenden, AL5 2DT22, Sir Josephs Walk, Harpenden, AL5 2DT
• Sold Jun 2022£1,160,000 | 4 Bed House99, Overstone Road, Harpenden, AL5 5PL99, Overstone Road, Harpenden, AL5 5PL
• Sold Jun 2021£915,000 | 4 Bed House6, Gibbs Close, Harpenden, AL5 1FA6, Gibbs Close, Harpenden, AL5 1FA
• Sold Feb 2021£1,100,000 | 5 Bed House9, Gibbs Close, Harpenden, AL5 1FA9, Gibbs Close, Harpenden, AL5 1FA
• Sold Dec 2020£955,000 | 4 Bed House22A, Spenser Road, Harpenden, AL5 5NN22A, Spenser Road, Harpenden, AL5 5NN
• Sold Nov 2020£995,000 | 4 Bed House22, Spenser Road, Harpenden, AL5 5NN22, Spenser Road, Harpenden, AL5 5NN
• Sold May 2020£1,060,000 | 4 Bed House11, Gibbs Close, Harpenden, AL5 1FA11, Gibbs Close, Harpenden, AL5 1FA
• Sold Feb 2020£1,050,000 | 4 Bed House30, Southdown Road, Harpenden, AL5 1PF30, Southdown Road, Harpenden, AL5 1PF
• Sold Sep 2019£1,300,000 | 4 Bed House14, Gibbs Close, Harpenden, AL5 1FA14, Gibbs Close, Harpenden, AL5 1FA
• Sold Jul 2019£1,224,000 | 4 Bed House10, Gibbs Close, Harpenden, AL5 1FA10, Gibbs Close, Harpenden, AL5 1FA
• Sold Sep 2018£925,000 | 4 Bed House34, Southdown Road, Harpenden, AL5 1PF34, Southdown Road, Harpenden, AL5 1PF
• Sold Nov 2017£965,000 | 4 Bed House31, Southdown Road, Harpenden, AL5 1PF31, Southdown Road, Harpenden, AL5 1PF

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

Against the AL5 postcode district average, it is £234k more expensive than the typical property.

• St Dominic Catholic Primary School

  100 m away
• Harpenden Academy

  300 m away
• St Nicholas CofE VA Primary School

  600 m away

• St George's School

  1.0 km away
• Sir John Lawes School

  1.1 km away
• Roundwood Park School

  1.6 km away

• Harpenden

  |

  200 m away
• St Albans City

  |

  7.2 km away
• Luton Airport Parkway

  |

  7.3 km away

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