Over the past 31 years, there have been 24 property sales recorded in the AL1 3AG postcode area. The highest sale price reached £1,500,000, while the most recent sale was for a detached house sold in February 2026 for £765,000.

The estimated average property value in AL1 3AG currently stands at £906,982, which is approximately 35.1% 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 £6,504.

Property prices in AL1 3AG have risen by 3.6% over the past year , with a total increase of 17% over the past five years , and a long-term rise of 36.5% over the past decade .

The most common type of property sold in the area is flat, making up around 50% of transactions , followed by detached and semi-detached.

Housing in AL1 3AG is predominantly owner-occupied, with an estimated 75% of homes being lived in by the owners.

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Property Sales

11 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

Today
£1,281,211
streetscan.co.uk estimate
26 Oct 1995
£184,802

15 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

Today
£1,798,293
streetscan.co.uk estimate
15 Jan 2004
£730,000

17 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

🏠 Detached
🛏️ 10bed
📐 2400 sq ft
Today
£1,468,498
streetscan.co.uk estimate
9 Aug 2013
£900,000
More details

19 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

🏠 Detached
🛏️ 6bed
📐 1636 sq ft
Today
£1,262,500
streetscan.co.uk estimate
2 May 2013
£755,000
More details

25 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

🏠 Semi-detached
🛏️ 8bed
📐 1561 sq ft
Today
£1,299,916
streetscan.co.uk estimate
9 Oct 2012
£750,000
More details

27 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

🏠 Detached
🛏️ 8bed
📐 2217 sq ft
Today
£1,262,500
streetscan.co.uk estimate
14 Aug 2015
£940,000
More details

29A Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

🏠 Detached
🛏️ 6bed
📐 1163 sq ft
Today
£768,806
streetscan.co.uk estimate
12 Feb 2026
£765,000
3 Jan 2003
£335,000
More details

31 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

Today
£1,328,947
streetscan.co.uk estimate
19 Dec 2008
£650,000
20 Nov 2006
£516,551

Flat 1, 33 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

🏠 Flat
🛏️ 2bed
📐 493 sq ft
Today
£220,682
streetscan.co.uk estimate
1 Mar 2013
£150,000
More details

Flat 2, 33 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

🏠 Flat
🛏️ 2bed
📐 441 sq ft
Today
£229,628
streetscan.co.uk estimate
21 Nov 1997
£52,500
More details

Flat 3, 33 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

🏠 Flat
🛏️ 2bed
📐 463 sq ft
Today
£226,143
streetscan.co.uk estimate
14 Oct 2013
£160,000
25 May 2005
£142,000
View +1 more
More details

Flat 4, 33 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

🏠 Flat
🛏️ 2bed
📐 420 sq ft
Today
£244,496
streetscan.co.uk estimate
19 Jan 2005
£140,000
2 Jun 1998
£59,500
More details

5 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

Today
£2,031,180
streetscan.co.uk estimate
16 Jun 1997
£350,000

7 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

🏠 Detached
🛏️ 10bed
📐 2045 sq ft
Today
£1,486,752
streetscan.co.uk estimate
29 Aug 2025
£1,500,000
More details

Flat 2, Ridgemont House, 29 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

Today
£289,691
streetscan.co.uk estimate
10 Mar 1995
£54,000

Flat 3, Ridgemont House, 29 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

🏠 Flat
🛏️ 3bed
📐 700 sq ft
Today
£392,890
streetscan.co.uk estimate
20 Dec 2013
£280,000
25 Sep 1998
£95,000
More details

Flat 5, Ridgemont House, 29 Ridgmont Road, St Albans, Hertfordshire, AL1 3AG

🏠 Flat
🛏️ 2bed
📐 689 sq ft
Today
£336,374
streetscan.co.uk estimate
4 Dec 2015
£300,000
2 Dec 2003
£152,500
More details

Area Insights

Data Sources

Properties at AL1 3AG appear twenty-four times in the Land Registry records, with the latest transaction recorded on 12 Feb 2026. It also has twelve Energy Performance Certificates (EPC) entries, the earliest dating back to 4 Jun 2020. 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.