Over the past 31 years, there have been 55 property sales recorded in the LL65 3LS postcode area. The highest sale price reached £192,000, while the most recent sale was for a semi-detached house sold in October 2025 for £192,000.

The estimated average property value in LL65 3LS currently stands at £155,164, which is approximately 26.2% 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 £1,763.

Property prices in LL65 3LS have fallen by 1.8% over the past year , with a total increase of 32.1% over the past five years , and a long-term rise of 68.2% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 98% of transactions , followed by terraced.

Housing in LL65 3LS is predominantly owner-occupied, with an estimated 88% of homes being lived in by the owners.

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Property Sales

12 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 4bed
📐 840 sq ft
Today
£96,477
streetscan.co.uk estimate
23 Oct 2020
£76,500
16 Feb 1998
£23,000
More details

14 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 4bed
📐 764 sq ft
Today
£138,323
streetscan.co.uk estimate
10 Sep 2010
£85,000
27 Jul 2001
£24,000
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16 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 4bed
📐 936 sq ft
Today
£124,408
streetscan.co.uk estimate
5 Dec 2018
£92,000
More details

18 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

Today
£170,772
streetscan.co.uk estimate
3 Feb 2012
£95,000
24 Jun 1997
£21,500

20 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 4bed
📐 861 sq ft
Today
£164,070
streetscan.co.uk estimate
20 Dec 2022
£160,000
23 Oct 2015
£92,000
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More details

22 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 5bed
📐 1119 sq ft
Today
£188,404
streetscan.co.uk estimate
27 Oct 2025
£192,000
3 Jul 2019
£127,000
View +2 more
More details

26 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 4bed
📐 883 sq ft
Today
£112,132
streetscan.co.uk estimate
12 Jan 2018
£78,000
29 Mar 2004
£78,000
View +1 more
More details

28 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 5bed
📐 840 sq ft
Today
£170,936
streetscan.co.uk estimate
25 Aug 2023
£168,000
2 Sep 2022
£82,000
View +2 more
More details

29 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 5bed
📐 861 sq ft
Today
£170,544
streetscan.co.uk estimate
19 Mar 2021
£139,950
26 Mar 2008
£105,400
View +3 more
More details

30 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 4bed
📐 850 sq ft
Today
£108,950
streetscan.co.uk estimate
19 Jan 1998
£21,000
More details

31 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 6bed
📐 1066 sq ft
Today
£169,423
streetscan.co.uk estimate
1 Apr 2021
£140,000
More details

33 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 3bed
📐 797 sq ft
Today
£157,809
streetscan.co.uk estimate
26 Mar 2021
£129,500
12 Jan 2006
£85,000
View +1 more
More details

34 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 6bed
📐 1345 sq ft
Today
£186,036
streetscan.co.uk estimate
18 Dec 2020
£150,000
15 Oct 1998
£37,000
More details

35 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

Today
£114,959
streetscan.co.uk estimate
23 Dec 1997
£21,500

36 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 4bed
📐 797 sq ft
Today
£202,202
streetscan.co.uk estimate
21 Nov 2003
£82,000
More details

37 - 39 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

Today
£187,701
streetscan.co.uk estimate
19 Sep 1997
£36,000

41 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 4bed
📐 850 sq ft
Today
£173,223
streetscan.co.uk estimate
26 May 2022
£160,000
18 Oct 2019
£128,000
View +3 more
More details

42 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

Today
£285,849
streetscan.co.uk estimate
26 Apr 2002
£64,000

43 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

Today
£158,346
streetscan.co.uk estimate
7 May 2004
£76,000
31 Jan 1997
£21,500

44 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 4bed
📐 926 sq ft
Today
£142,477
streetscan.co.uk estimate
3 Nov 2014
£90,000
16 Jul 1996
£22,500
More details

46 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 5bed
📐 926 sq ft
Today
£155,200
streetscan.co.uk estimate
16 Jul 2015
£97,000
9 Oct 1995
£32,500
More details

6 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

Today
£182,517
streetscan.co.uk estimate
26 Sep 1996
£31,000

8 Bryn Trewan, Caergeiliog, Holyhead, Isle Of Anglesey, LL65 3LS

🏠 Semi-detached
🛏️ 5bed
📐 850 sq ft
Today
£147,123
streetscan.co.uk estimate
17 Nov 2022
£146,000
1 Feb 2007
£107,000
View +1 more
More details

Area Insights

Data Sources

Properties at LL65 3LS appear fifty-five times in the Land Registry records, with the latest transaction recorded on 27 Oct 2025. It also has seventeen Energy Performance Certificates (EPC) entries, the earliest dating back to 22 Jul 2014. 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.