Over the past 29 years, there have been 26 property sales recorded in the AL5 3NX postcode area. The highest sale price reached £1,400,000, while the most recent sale was for a detached house sold in May 2025 for £1,400,000.

The estimated average property value in AL5 3NX currently stands at £1,110,609, which is approximately 19.1% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £7,053.

Property prices in AL5 3NX have risen by 3.6% over the past year , with a total increase of 18.5% over the past five years , and a long-term rise of 36.2% over the past decade .

100% of recorded transactions in the area were for detached properties.

Housing in AL5 3NX is predominantly owner-occupied, with an estimated 61% of homes being lived in by the owners.

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Property Sales

42 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

Today
£1,217,179
streetscan.co.uk estimate
29 Aug 1997
£235,000

44 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

🏠 Detached
🛏️ 7bed
📐 1601 sq ft
Today
£911,902
streetscan.co.uk estimate
23 Jan 2015
£660,000
28 Feb 1997
£165,000
More details

46 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

Today
£987,354
streetscan.co.uk estimate
15 Jan 1999
£218,000

48 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

🏠 Detached
🛏️ 8bed
📐 1841 sq ft
Today
£928,292
streetscan.co.uk estimate
9 Dec 2020
£818,000
31 Jul 2014
£757,000
View +1 more
More details

50 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

Today
£1,095,755
streetscan.co.uk estimate
20 Apr 1998
£230,000

58 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

🏠 Detached
🛏️ 6bed
📐 1305 sq ft
Today
£1,029,347
streetscan.co.uk estimate
25 Apr 2012
£591,110
More details

64 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

🏠 Detached
🛏️ 7bed
📐 1281 sq ft
Today
£938,240
streetscan.co.uk estimate
5 Oct 2021
£876,000
More details

64A Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

🏠 Detached
🛏️ 8bed
📐 1636 sq ft
Today
£1,309,073
streetscan.co.uk estimate
18 Aug 2022
£1,300,000
18 Aug 2022
£1,300,000
More details

66 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

🏠 Detached
🛏️ 7bed
📐 2271 sq ft
Today
£1,425,403
streetscan.co.uk estimate
20 May 2025
£1,400,000
22 Feb 2023
£1,350,000
View +1 more
More details

70 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

Today
£1,173,985
streetscan.co.uk estimate
20 Aug 2008
£630,000

72 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

Today
£1,139,955
streetscan.co.uk estimate
10 Sep 2004
£500,000

74 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

🏠 Detached
🛏️ 6bed
📐 1442 sq ft
Today
£961,624
streetscan.co.uk estimate
4 Oct 2019
£815,000
28 Aug 2014
£650,000
More details

76 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

🏠 Detached
🛏️ 8bed
📐 1739 sq ft
Today
£1,017,138
streetscan.co.uk estimate
14 Nov 2019
£855,000
25 May 2011
£650,000
More details

78 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

🏠 Detached
🛏️ bed
📐 1615 sq ft
Today
£1,119,518
streetscan.co.uk estimate
20 Dec 2018
£920,000
More details

80 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

🏠 Detached
🛏️ bed
📐 1539 sq ft
Today
£1,113,434
streetscan.co.uk estimate
17 Dec 2018
£915,000
More details

82 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

🏠 Detached
🛏️ bed
📐 1539 sq ft
Today
£1,046,071
streetscan.co.uk estimate
15 Mar 2019
£870,000
More details

84 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

🏠 Detached
🛏️ bed
📐 2702 sq ft
Today
£1,382,738
streetscan.co.uk estimate
29 Mar 2019
£1,150,000
More details

86 Derwent Road, Harpenden, St Albans, Hertfordshire, AL5 3NX

🏠 Detached
🛏️ bed
📐 1884 sq ft
Today
£1,220,417
streetscan.co.uk estimate
12 Mar 2019
£1,015,000
More details

Area Insights

Data Sources

Properties at AL5 3NX appear twenty-six times in the Land Registry records, with the latest transaction recorded on 20 May 2025. It also has thirteen Energy Performance Certificates (EPC) entries, the earliest dating back to 31 Oct 2011. 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.