Over the past 30 years, there have been 36 property sales recorded in the AL5 1HN postcode area. The highest sale price reached £1,035,000, while the most recent sale was for a detached house sold in March 2025 for £1,035,000.

The estimated average property value in AL5 1HN currently stands at £660,797, which is approximately 29.2% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £6,974.

Property prices in AL5 1HN have risen by 4.3% over the past year , with a total increase of 18.8% over the past five years, and a long-term rise of 48% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 94% of transactions , followed by detached.

Housing in AL5 1HN is predominantly owner-occupied, with an estimated 94% of homes being lived in by the owners.

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Property Sales

1 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Detached
🛏️ 7bed
📐 1959 sq ft
Today
£1,028,894
streetscan.co.uk estimate
28 Mar 2025
£1,035,000
27 Aug 2010
£600,000
More details

11 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 3bed
📐 764 sq ft
Today
£534,925
streetscan.co.uk estimate
8 Jun 2020
£450,000
More details

12 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

Today
£555,955
streetscan.co.uk estimate
7 Jul 2000
£155,000

13 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 3bed
📐 638 sq ft
Today
£503,902
streetscan.co.uk estimate
25 Oct 2011
£280,000
20 Mar 1998
£105,000
More details

14 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 5bed
📐 936 sq ft
Today
£521,717
streetscan.co.uk estimate
22 Jun 2012
£300,000
More details

15 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 5bed
📐 1158 sq ft
Today
£694,642
streetscan.co.uk estimate
29 May 2009
£310,000
30 May 2002
£259,950
View +1 more
More details

16 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 6bed
📐 1550 sq ft
Today
£813,009
streetscan.co.uk estimate
3 Aug 2023
£765,000
14 Jun 2012
£300,000
View +2 more
More details

17 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 5bed
📐 1141 sq ft
Today
£702,964
streetscan.co.uk estimate
18 Dec 2019
£590,000
27 Jun 1997
£101,000
More details

18 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 5bed
📐 1259 sq ft
Today
£650,140
streetscan.co.uk estimate
29 Nov 2018
£540,000
12 Aug 2005
£237,000
More details

19 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

Today
£561,564
streetscan.co.uk estimate
13 Dec 1995
£81,000

2 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 3bed
📐 840 sq ft
Today
£595,573
streetscan.co.uk estimate
16 May 2001
£177,000
More details

20 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 3bed
📐 657 sq ft
Today
£519,682
streetscan.co.uk estimate
26 Apr 2024
£490,000
More details

21 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 4bed
📐 753 sq ft
Today
£611,854
streetscan.co.uk estimate
2 Sep 2015
£462,000
More details

22 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

Today
£658,284
streetscan.co.uk estimate
22 Mar 2007
£325,000

3 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 4bed
📐 1087 sq ft
Today
£752,517
streetscan.co.uk estimate
27 Apr 2001
£220,000
26 Jun 1997
£70,000
More details

4 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 3bed
📐 635 sq ft
Today
£588,879
streetscan.co.uk estimate
13 Nov 2020
£508,500
More details

5 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 4bed
📐 753 sq ft
Today
£588,269
streetscan.co.uk estimate
26 Mar 2018
£500,000
14 Jan 2003
£235,000
More details

6 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

Today
£513,034
streetscan.co.uk estimate
21 Dec 2012
£296,000
11 May 2007
£285,000

7 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 6bed
📐 1981 sq ft
Today
£821,705
streetscan.co.uk estimate
6 Aug 2020
£700,000
11 May 2010
£300,000
More details

8 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 5bed
📐 1033 sq ft
Today
£576,503
streetscan.co.uk estimate
29 Mar 2018
£490,000
31 Oct 2000
£184,950
More details

9 Hawthorn Close, Harpenden, St Albans, Hertfordshire, AL5 1HN

🏠 Semi-detached
🛏️ 6bed
📐 1119 sq ft
Today
£763,614
streetscan.co.uk estimate
26 Apr 2024
£720,000
25 Aug 2006
£250,000
More details

Area Insights

Data Sources

Properties at AL5 1HN appear thirty-six times in the Land Registry records, with the latest transaction recorded on 28 Mar 2025. It also has seventeen Energy Performance Certificates (EPC) entries, the earliest dating back to 4 Oct 2010. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.