Over the past 31 years, there have been 36 property sales recorded in the LL30 2SJ postcode area. The highest sale price reached £350,000, while the most recent sale was for a terraced house sold in December 2025 for £215,000.

The estimated average property value in LL30 2SJ currently stands at £259,106, which is approximately 10.7% 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 £1,742.

Property prices in LL30 2SJ have risen by 1% over the past year , with a total increase of 29.6% over the past five years , and a long-term rise of 56.2% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 36% of transactions , followed by terraced and flat.

Housing in LL30 2SJ is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

14 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

🏠 Detached
🛏️ 9bed
📐 2207 sq ft
Today
£418,831
streetscan.co.uk estimate
2 Sep 2016
£265,000
More details

15 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

Today
£83,058
streetscan.co.uk estimate
20 Mar 2012
£55,000
9 Jul 2002
£33,500

Flat 1, 15 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

Today
£142,553
streetscan.co.uk estimate
1 Apr 2005
£105,000
27 Aug 2003
£71,000
3 Apr 1995
£29,000

Flat 3, 15 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£113,507
streetscan.co.uk estimate
26 Jun 2020
£89,000
31 Jul 1997
£26,000
More details

17 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

Today
£281,025
streetscan.co.uk estimate
11 Sep 1998
£58,750

18 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

🏠 Terraced
🛏️ 8bed
📐 1905 sq ft
Today
£233,622
streetscan.co.uk estimate
30 Oct 2020
£183,000
14 Nov 2002
£119,950
More details

19 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

🏠 Semi-detached
🛏️ 9bed
📐 2530 sq ft
Today
£271,724
streetscan.co.uk estimate
25 May 2001
£67,800
12 Aug 1999
£80,000
More details

20 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

Today
£318,378
streetscan.co.uk estimate
15 Dec 1999
£73,000

21 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

Today
£228,562
streetscan.co.uk estimate
19 Mar 2021
£181,000
11 Feb 2003
£130,000

22 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

🏠 Terraced
🛏️ 8bed
📐 2174 sq ft
Today
£216,662
streetscan.co.uk estimate
4 Dec 2025
£215,000
12 Sep 2016
£222,000
View +1 more
More details

23 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

🏠 Semi-detached
🛏️ 9bed
📐 2562 sq ft
Today
£323,856
streetscan.co.uk estimate
5 May 2015
£195,000
12 Apr 2001
£51,000
View +1 more
More details

28 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

Today
£351,952
streetscan.co.uk estimate
20 Jun 2003
£149,950
9 Jun 1997
£90,000

29 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

Today
£230,849
streetscan.co.uk estimate
25 Apr 2006
£141,000

31 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

🏠 Semi-detached
🛏️ 4bed
📐 1270 sq ft
Today
£279,827
streetscan.co.uk estimate
12 Jul 2023
£265,000
1 Jul 2016
£130,000
More details

33 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

🏠 Terraced
🛏️ 5bed
📐 1453 sq ft
Today
£323,076
streetscan.co.uk estimate
24 Jul 2003
£127,000
12 Aug 1997
£39,750
More details

35 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

🏠 Terraced
🛏️ 5bed
📐 1231 sq ft
Today
£224,569
streetscan.co.uk estimate
16 Aug 2013
£135,000
13 Dec 2006
£207,500
View +1 more
More details

37 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

Today
£225,875
streetscan.co.uk estimate
12 Jan 2007
£154,500

Ashlawn House, 16 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

Today
£548,925
streetscan.co.uk estimate
15 Apr 2008
£350,000
17 Jun 2003
£160,000

Flat 3, Birklands, 26 Trinity Avenue, Llandudno, Conwy, LL30 2SJ

Today
£319,939
streetscan.co.uk estimate
9 May 2014
£200,000

Area Insights

Data Sources

Properties at LL30 2SJ appear thirty-six times in the Land Registry records, with the latest transaction recorded on 4 Dec 2025. It also has nine Energy Performance Certificates (EPC) entries, the earliest dating back to 26 Jan 2010. 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.