Over the past 31 years, there have been 70 property sales recorded in the AL3 4AF postcode area. The highest sale price reached £483,000, while the most recent sale was for a terraced flat sold in August 2025 for £429,000.

The estimated average property value in AL3 4AF currently stands at £424,285, which is approximately 36.8% 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 £5,989.

Property prices in AL3 4AF have risen by 2.2% over the past year , with a total increase of 8.5% over the past five years , and a long-term rise of 22.8% over the past decade .

The most common type of property sold in the area is flat, making up around 99% of transactions , followed by terraced.

Housing in AL3 4AF is predominantly owner-occupied, with an estimated 70% of homes being lived in by the owners.

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Property Sales

1, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£380,211
streetscan.co.uk estimate
16 Aug 2012
£260,000
2 May 2002
£177,500
More details

10, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

Today
£477,276
streetscan.co.uk estimate
27 Apr 1995
£89,950

11, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£422,474
streetscan.co.uk estimate
22 Aug 2025
£429,000
15 Jun 2021
£329,000
View +2 more
More details

12, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 4bed
📐 678 sq ft
Today
£414,266
streetscan.co.uk estimate
1 Jun 2021
£410,000
18 Sep 2014
£330,000
View +3 more
More details

13, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 3bed
📐 646 sq ft
Today
£405,860
streetscan.co.uk estimate
10 Feb 2012
£265,000
31 May 2006
£247,500
View +3 more
More details

15, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£389,006
streetscan.co.uk estimate
3 Jun 2021
£385,000
30 Nov 2009
£280,000
View +3 more
More details

17, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 4bed
📐 721 sq ft
Today
£369,004
streetscan.co.uk estimate
25 Mar 2015
£312,000
More details

18, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

Today
£440,563
streetscan.co.uk estimate
18 Jul 2005
£250,000

19, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 4bed
📐 714 sq ft
Today
£410,282
streetscan.co.uk estimate
22 Mar 2012
£270,000
16 May 2008
£255,000
View +1 more
More details

2, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 4bed
📐 1133 sq ft
Today
£445,680
streetscan.co.uk estimate
28 May 2021
£436,500
6 Jul 2012
£285,000
More details

20, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 4bed
📐 936 sq ft
Today
£428,710
streetscan.co.uk estimate
30 Oct 2015
£385,000
More details

21, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 4bed
📐 696 sq ft
Today
£417,879
streetscan.co.uk estimate
7 Nov 2011
£275,000
13 Dec 2002
£226,000
View +2 more
More details

22, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

Today
£539,949
streetscan.co.uk estimate
5 Sep 1997
£119,000
31 May 1996
£75,000

23, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 4bed
📐 710 sq ft
Today
£400,938
streetscan.co.uk estimate
31 May 2013
£275,000
More details

24, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

Today
£375,774
streetscan.co.uk estimate
22 Aug 2008
£250,000

25, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 4bed
📐 797 sq ft
Today
£414,643
streetscan.co.uk estimate
11 Dec 2020
£395,000
More details

26, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 4bed
📐 731 sq ft
Today
£419,175
streetscan.co.uk estimate
26 Apr 2019
£395,000
30 Sep 2008
£250,000
View +1 more
More details

27, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 3bed
📐 797 sq ft
Today
£412,414
streetscan.co.uk estimate
21 Oct 2020
£395,000
30 Oct 2009
£200,000
View +2 more
More details

3, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 3bed
📐 721 sq ft
Today
£378,115
streetscan.co.uk estimate
20 Jan 2012
£250,000
13 Apr 2006
£229,000
View +4 more
More details

4, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£428,676
streetscan.co.uk estimate
30 Apr 2024
£430,000
30 Jun 2021
£412,500
View +3 more
More details

5, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

Today
£425,933
streetscan.co.uk estimate
28 Jul 2008
£289,950

6, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£394,757
streetscan.co.uk estimate
4 Feb 2021
£385,000
16 Aug 2018
£380,000
View +4 more
More details

7, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£394,834
streetscan.co.uk estimate
31 Aug 2012
£270,000
6 Nov 1998
£120,000
More details

8, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 3bed
📐 1012 sq ft
Today
£462,518
streetscan.co.uk estimate
16 Sep 2022
£483,000
27 Jul 2007
£315,000
View +1 more
More details

9, Cathedral Court King Harry Lane, St Albans, Hertfordshire, AL3 4AF

🏠 Flat
🛏️ 3bed
📐 725 sq ft
Today
£402,785
streetscan.co.uk estimate
28 Jun 2013
£280,000
More details

Area Insights

Data Sources

Properties at AL3 4AF appear seventy times in the Land Registry records, with the latest transaction recorded on 22 Aug 2025. It also has twenty Energy Performance Certificates (EPC) entries, the earliest dating back to 13 Feb 2019. 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.