Over the past 23 years, there have been 21 property sales recorded in the AL5 2ED postcode area. The highest sale price reached £4,850,000, while the most recent sale was for a detached house sold in February 2026 for £3,200,000.

The estimated average property value in AL5 2ED currently stands at £3,793,212, which is approximately 306.8% 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 £6,432.

Property prices in AL5 2ED have risen by 3.6% over the past year , with a total increase of 20.5% over the past five years , and a long-term rise of 37.8% over the past decade .

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

Housing in AL5 2ED is predominantly owner-occupied, with an estimated 77% of homes being lived in by the owners.

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Property Sales

26 Park Avenue North, Harpenden, St Albans, Hertfordshire, AL5 2ED

🏠 Detached
🛏️ bed
📐 6458 sq ft
Today
£3,103,352
streetscan.co.uk estimate
4 Jun 2021
£2,750,000
23 Aug 2002
£920,000
More details

30 Park Avenue North, Harpenden, St Albans, Hertfordshire, AL5 2ED

🏠 Detached
🛏️ 10bed
📐 3305 sq ft
Today
£3,430,401
streetscan.co.uk estimate
4 Sep 2020
£3,050,000
9 Oct 2015
£2,505,000
More details

32 Park Avenue North, Harpenden, St Albans, Hertfordshire, AL5 2ED

🏠 Detached
🛏️ bed
📐 5307 sq ft
Today
£4,804,550
streetscan.co.uk estimate
3 Apr 2024
£4,600,000
28 Feb 2018
£3,700,000
View +1 more
More details

34 Park Avenue North, Harpenden, St Albans, Hertfordshire, AL5 2ED

🏠 Detached
🛏️ bed
📐 7761 sq ft
Today
£3,639,640
streetscan.co.uk estimate
13 Jun 2014
£2,400,000
21 Mar 2013
£2,175,000
More details

40 Park Avenue North, Harpenden, St Albans, Hertfordshire, AL5 2ED

🏠 Detached
🛏️ 9bed
📐 2174 sq ft
Today
£3,083,584
streetscan.co.uk estimate
30 Jan 2026
£3,050,000
More details

44 Park Avenue North, Harpenden, St Albans, Hertfordshire, AL5 2ED

🏠 Detached
🛏️ 10bed
📐 2314 sq ft
Today
£3,215,920
streetscan.co.uk estimate
13 Feb 2026
£3,200,000
More details

46 Park Avenue North, Harpenden, St Albans, Hertfordshire, AL5 2ED

Today
£5,401,070
streetscan.co.uk estimate
29 May 2008
£3,000,000
19 Dec 2005
£1,200,000
22 Jan 2004
£1,050,000

50 Park Avenue North, Harpenden, St Albans, Hertfordshire, AL5 2ED

🏠 Detached
🛏️ 10bed
📐 5748 sq ft
Today
£3,188,923
streetscan.co.uk estimate
23 Jan 2009
£1,525,000
More details

54 Park Avenue North, Harpenden, St Albans, Hertfordshire, AL5 2ED

🏠 Detached
🛏️ bed
📐 6264 sq ft
Today
£3,452,148
streetscan.co.uk estimate
23 Dec 2009
£1,750,000
More details

56 Park Avenue North, Harpenden, St Albans, Hertfordshire, AL5 2ED

🏠 Detached
🛏️ 9bed
📐 6060 sq ft
Today
£4,658,489
streetscan.co.uk estimate
15 Aug 2025
£4,700,000
5 Apr 2011
£600,000
More details

Ashwood House, 48 Park Avenue North, Harpenden, St Albans, Hertfordshire, AL5 2ED

Today
£4,873,544
streetscan.co.uk estimate
16 Jul 2012
£2,900,000

Mulberry House, 50 Park Avenue North, Harpenden, St Albans, Hertfordshire, AL5 2ED

Today
£4,898,500
streetscan.co.uk estimate
27 Jan 2023
£4,850,000
7 Jan 2014
£3,725,000

Area Insights

Data Sources

Properties at AL5 2ED appear twenty-one times in the Land Registry records, with the latest transaction recorded on 13 Feb 2026. It also has nine Energy Performance Certificates (EPC) entries, the earliest dating back to 7 Jul 2017. 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.