Over the past 31 years, there have been 82 property sales recorded in the AL5 4XS postcode area. The highest sale price reached £335,000, while the most recent sale was for a semi-detached maisonette sold in December 2025 for £331,500.

The estimated average property value in AL5 4XS currently stands at £301,703, which is approximately 67.6% 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 £6,188.

Property prices in AL5 4XS have risen by 2.2% over the past year , with a total increase of 8.8% over the past five years , and a long-term rise of 19.8% over the past decade .

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

Housing in AL5 4XS is mixed, with 47% of homes being , indicating a diverse residential makeup.

Click on the map to change the analyzed area

Property Sales

Flat 1, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£347,173
streetscan.co.uk estimate
28 Jul 1995
£64,000
More details

Flat 10, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 3bed
📐 549 sq ft
Today
£389,744
streetscan.co.uk estimate
19 Nov 1999
£116,000
9 Jan 1998
£86,000
More details

Flat 11, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£338,116
streetscan.co.uk estimate
10 Dec 2025
£331,500
15 Sep 2006
£215,000
View +1 more
More details

Flat 12, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£311,833
streetscan.co.uk estimate
11 Nov 2022
£325,000
28 Sep 2020
£305,000
View +4 more
More details

Flat 13, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£279,530
streetscan.co.uk estimate
15 Mar 2013
£190,000
9 Oct 1997
£81,250
More details

Flat 15, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£291,491
streetscan.co.uk estimate
28 Oct 2022
£305,000
8 Dec 2006
£195,000
View +2 more
More details

Flat 16, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£331,023
streetscan.co.uk estimate
29 Mar 2016
£307,500
12 Feb 2009
£180,000
View +3 more
More details

Flat 17, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 2bed
📐 409 sq ft
Today
£233,976
streetscan.co.uk estimate
14 Jul 2022
£240,000
6 Jan 2005
£139,000
View +3 more
More details

Flat 18, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 2bed
📐 395 sq ft
Today
£239,819
streetscan.co.uk estimate
24 Jul 2020
£225,000
5 Nov 1999
£89,500
View +2 more
More details

Flat 19, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 2bed
📐 396 sq ft
Today
£280,046
streetscan.co.uk estimate
24 Sep 2001
£107,000
22 Sep 2000
£93,000
View +1 more
More details

Flat 2, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£304,012
streetscan.co.uk estimate
16 Mar 2007
£198,500
More details

Flat 20, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 2bed
📐 409 sq ft
Today
£245,729
streetscan.co.uk estimate
30 Jul 2024
£247,500
9 Oct 2019
£230,000
View +3 more
More details

Flat 21, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 3bed
📐 549 sq ft
Today
£312,910
streetscan.co.uk estimate
28 Mar 2025
£320,000
15 May 1998
£87,950
View +1 more
More details

Flat 22, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 3bed
📐 542 sq ft
Today
£290,997
streetscan.co.uk estimate
29 Jun 2021
£288,000
18 Apr 2019
£260,000
View +5 more
More details

Flat 23, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 2bed
📐 581 sq ft
Today
£230,914
streetscan.co.uk estimate
17 Feb 2025
£239,000
17 Nov 2010
£184,000
View +2 more
More details

Flat 24, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 1bed
📐 291 sq ft
Today
£199,636
streetscan.co.uk estimate
25 Jun 1999
£53,250
More details

Flat 25, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

Today
£282,696
streetscan.co.uk estimate
1 Sep 2004
£161,000
24 Sep 1999
£89,950
18 Oct 1996
£52,250

Flat 26, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

Today
£294,805
streetscan.co.uk estimate
28 Nov 2002
£143,000

Flat 27, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

Today
£266,242
streetscan.co.uk estimate
31 Jul 2003
£136,000
9 Sep 1998
£75,050

Flat 3, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 3bed
📐 592 sq ft
Today
£309,303
streetscan.co.uk estimate
2 Sep 2022
£323,000
23 Jul 2015
£287,500
View +4 more
More details

Flat 4, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£339,192
streetscan.co.uk estimate
23 Aug 2023
£335,000
22 Aug 2022
£335,000
View +4 more
More details

Flat 5, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 3bed
📐 603 sq ft
Today
£342,340
streetscan.co.uk estimate
8 May 1998
£82,500
More details

Flat 6, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 2bed
📐 490 sq ft
Today
£291,300
streetscan.co.uk estimate
11 May 2000
£97,500
9 Oct 1997
£65,550
More details

Flat 7, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

🏠 Flat
🛏️ 2bed
📐 398 sq ft
Today
£252,405
streetscan.co.uk estimate
14 Mar 2001
£91,500
More details

Flat 8, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

Today
£294,464
streetscan.co.uk estimate
21 Feb 2002
£121,000
9 Dec 1996
£51,250

Flat 9, Balfour Court Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

Today
£335,285
streetscan.co.uk estimate
2 Jun 2006
£202,000

Balfour Ct, 18A Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS

Today
£318,095
streetscan.co.uk estimate
28 Feb 1995
£59,950

Area Insights

Data Sources

Properties at AL5 4XS appear eighty-two times in the Land Registry records, with the latest transaction recorded on 10 Dec 2025. It also has twenty-one Energy Performance Certificates (EPC) entries, the earliest dating back to 22 Jul 2021. 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.