Over the past 31 years, there have been 54 property sales recorded in the LL55 2DX postcode area. The highest sale price reached £305,000, while the most recent sale was for a detached house sold in September 2025 for £295,000.

The estimated average property value in LL55 2DX currently stands at £271,135, which is approximately 20.6% 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 £3,120.

Property prices in LL55 2DX have risen by 0.2% over the past year , with a total increase of 30.5% over the past five years , and a long-term rise of 55.7% over the past decade .

The most common type of property sold in the area is detached, making up around 57% of transactions , followed by semi-detached and terraced.

Housing in LL55 2DX is predominantly owner-occupied, with an estimated 85% of homes being lived in by the owners.

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Property Sales

10 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

Today
£206,463
streetscan.co.uk estimate
3 Sep 2007
£155,000
19 Sep 1997
£37,500

11 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

Today
£233,694
streetscan.co.uk estimate
15 Jul 2002
£67,000
19 Dec 2000
£48,500

12 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Semi-detached
🛏️ 3bed
📐 635 sq ft
Today
£226,983
streetscan.co.uk estimate
28 Apr 2000
£53,000
More details

13 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

Today
£284,566
streetscan.co.uk estimate
29 Jun 2004
£145,000

15 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Detached
🛏️ 6bed
📐 1163 sq ft
Today
£288,207
streetscan.co.uk estimate
1 Aug 2018
£210,000
More details

16 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Detached
🛏️ 6bed
📐 1087 sq ft
Today
£273,052
streetscan.co.uk estimate
19 Nov 2021
£250,000
More details

17 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Terraced
🛏️ 6bed
📐 1258 sq ft
Today
£287,622
streetscan.co.uk estimate
19 Jun 2009
£185,000
22 May 2007
£183,000
More details

18 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Semi-detached
🛏️ 6bed
📐 915 sq ft
Today
£253,750
streetscan.co.uk estimate
25 May 2000
£59,000
More details

19 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Detached
🛏️ 8bed
📐 1335 sq ft
Today
£290,502
streetscan.co.uk estimate
16 Apr 2021
£247,000
6 Dec 1996
£60,000
More details

21 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Detached
🛏️ 6bed
📐 1130 sq ft
Today
£305,129
streetscan.co.uk estimate
10 Oct 2014
£205,157
10 Oct 2003
£128,500
More details

23 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Semi-detached
🛏️ 4bed
📐 517 sq ft
Today
£212,068
streetscan.co.uk estimate
20 Jan 2017
£145,000
26 Feb 2001
£55,000
More details

24 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Terraced
🛏️ 2bed
📐 560 sq ft
Today
£196,119
streetscan.co.uk estimate
6 Dec 1996
£37,000
10 Mar 1995
£36,000
More details

25 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Terraced
🛏️ 3bed
📐 560 sq ft
Today
£198,769
streetscan.co.uk estimate
6 Dec 1996
£37,500
More details

26 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Terraced
🛏️ 3bed
📐 527 sq ft
Today
£191,628
streetscan.co.uk estimate
23 Mar 2018
£130,000
23 Aug 1996
£36,500
More details

27 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

Today
£203,096
streetscan.co.uk estimate
31 Jul 2009
£135,000
31 Jul 2002
£67,500
1 Sep 2000
£49,000

30 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

Today
£316,393
streetscan.co.uk estimate
22 Oct 1999
£72,500
7 Nov 1997
£64,000

31 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

Today
£315,444
streetscan.co.uk estimate
12 Jul 2001
£87,500

33 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Detached
🛏️ 7bed
📐 1173 sq ft
Today
£307,919
streetscan.co.uk estimate
1 Aug 2003
£127,500
More details

34 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Detached
🛏️ 7bed
📐 1119 sq ft
Today
£310,529
streetscan.co.uk estimate
16 Mar 2020
£237,500
14 Nov 2003
£137,500
More details

5 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Semi-detached
🛏️ 2bed
📐 431 sq ft
Today
£140,357
streetscan.co.uk estimate
5 Sep 2008
£95,000
20 Aug 2003
£54,000
View +1 more
More details

51 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Detached
🛏️ 6bed
📐 2217 sq ft
Today
£298,109
streetscan.co.uk estimate
15 Dec 2023
£305,000
15 Feb 2017
£220,000
View +1 more
More details

52 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

Today
£290,649
streetscan.co.uk estimate
10 Nov 2006
£192,500
23 Sep 2003
£127,500

53 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Semi-detached
🛏️ 6bed
📐 1056 sq ft
Today
£297,500
streetscan.co.uk estimate
30 Nov 2009
£187,000
More details

54 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

Today
£302,774
streetscan.co.uk estimate
18 Jul 2003
£127,500

55 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

Today
£302,774
streetscan.co.uk estimate
24 Jul 2003
£127,500

56 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

Today
£406,428
streetscan.co.uk estimate
3 Mar 2003
£149,500

59 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Detached
🛏️ 6bed
📐 969 sq ft
Today
£296,191
streetscan.co.uk estimate
18 Sep 2025
£295,000
More details

60 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

Today
£278,015
streetscan.co.uk estimate
26 Aug 2016
£190,000
2 Dec 1996
£57,500

61 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Detached
🛏️ 5bed
📐 1076 sq ft
Today
£269,920
streetscan.co.uk estimate
19 Jan 2022
£255,000
More details

63 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

Today
£278,972
streetscan.co.uk estimate
31 Jul 1998
£60,000

65 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

Today
£283,009
streetscan.co.uk estimate
27 Feb 2007
£190,000

67 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Detached
🛏️ 6bed
📐 980 sq ft
Today
£293,113
streetscan.co.uk estimate
10 Feb 2015
£185,000
More details

69 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

Today
£314,635
streetscan.co.uk estimate
29 Mar 1996
£58,500

70 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Detached
🛏️ 6bed
📐 1088 sq ft
Today
£296,317
streetscan.co.uk estimate
12 Jul 2012
£190,000
27 Aug 2004
£173,000
More details

9 Glan Seiont, Caernarfon, Gwynedd, LL55 2DX

🏠 Semi-detached
🛏️ 4bed
📐 560 sq ft
Today
£182,144
streetscan.co.uk estimate
21 Dec 2017
£131,000
More details

Area Insights

Data Sources

Properties at LL55 2DX appear fifty-four times in the Land Registry records, with the latest transaction recorded on 18 Sep 2025. It also has twenty-one Energy Performance Certificates (EPC) entries, the earliest dating back to 6 Sep 2013. 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.