Over the past 30 years, there have been 23 property sales recorded in the AL5 3NH postcode area. The highest sale price reached £575,000, while the most recent sale was for a terraced house sold in June 2025 for £450,000.

The estimated average property value in AL5 3NH currently stands at £629,495, which is approximately 32.5% 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 3NH have risen by 5.3% over the past year , with a total increase of 19% over the past five years , and a long-term rise of 39.8% over the past decade .

The most common type of property sold in the area is terraced, making up around 96% of transactions , followed by semi-detached.

Housing in AL5 3NH is predominantly owner-occupied, with an estimated 88% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

1 Farm Close, Harpenden, St Albans, Hertfordshire, AL5 3NH

🏠 Terraced
🛏️ 4bed
📐 990 sq ft
Today
£614,776
streetscan.co.uk estimate
21 Jun 2024
£575,000
11 Jun 2002
£225,000
More details

12 Farm Close, Harpenden, St Albans, Hertfordshire, AL5 3NH

Today
£777,367
streetscan.co.uk estimate
16 Oct 2006
£375,000
23 Apr 2002
£249,950
5 Feb 1998
£129,950

14 Farm Close, Harpenden, St Albans, Hertfordshire, AL5 3NH

Today
£699,556
streetscan.co.uk estimate
27 Aug 2013
£420,000
25 Apr 2000
£182,500
1 Oct 1997
£115,000

18 Farm Close, Harpenden, St Albans, Hertfordshire, AL5 3NH

🏠 Terraced
🛏️ 5bed
📐 1367 sq ft
Today
£670,323
streetscan.co.uk estimate
13 Dec 2013
£405,000
2 Aug 2000
£188,500
View +1 more
More details

2 Farm Close, Harpenden, St Albans, Hertfordshire, AL5 3NH

🏠 Terraced
🛏️ 5bed
📐 1098 sq ft
Today
£465,502
streetscan.co.uk estimate
27 Jun 2025
£450,000
More details

20 Farm Close, Harpenden, St Albans, Hertfordshire, AL5 3NH

Today
£642,083
streetscan.co.uk estimate
11 Apr 2000
£164,950

3 Farm Close, Harpenden, St Albans, Hertfordshire, AL5 3NH

🏠 Terraced
🛏️ 5bed
📐 1141 sq ft
Today
£595,567
streetscan.co.uk estimate
19 Sep 1995
£85,000
More details

4 Farm Close, Harpenden, St Albans, Hertfordshire, AL5 3NH

🏠 Terraced
🛏️ 4bed
📐 1000 sq ft
Today
£617,304
streetscan.co.uk estimate
14 Apr 2014
£390,000
More details

5 Farm Close, Harpenden, St Albans, Hertfordshire, AL5 3NH

🏠 Terraced
🛏️ 4bed
📐 1023 sq ft
Today
£669,352
streetscan.co.uk estimate
10 Feb 2010
£342,000
More details

6 Farm Close, Harpenden, St Albans, Hertfordshire, AL5 3NH

🏠 Terraced
🛏️ 4bed
📐 990 sq ft
Today
£621,346
streetscan.co.uk estimate
22 Sep 2015
£470,000
9 Sep 2002
£220,000
More details

7 Farm Close, Harpenden, St Albans, Hertfordshire, AL5 3NH

🏠 Terraced
🛏️ 4bed
📐 980 sq ft
Today
£585,072
streetscan.co.uk estimate
4 Feb 2005
£249,950
More details

8 Farm Close, Harpenden, St Albans, Hertfordshire, AL5 3NH

🏠 Terraced
🛏️ 5bed
📐 1119 sq ft
Today
£606,960
streetscan.co.uk estimate
1 Sep 2023
£570,000
2 Sep 2020
£540,000
View +1 more
More details

9 Farm Close, Harpenden, St Albans, Hertfordshire, AL5 3NH

Today
£568,497
streetscan.co.uk estimate
22 Dec 1995
£82,000

Area Insights

Data Sources

Properties at AL5 3NH appear twenty-three times in the Land Registry records, with the latest transaction recorded on 27 Jun 2025. It also has nine Energy Performance Certificates (EPC) entries, the earliest dating back to 4 Aug 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.