Over the past 30 years, there have been 54 property sales recorded in the LL31 9RD postcode area. The highest sale price reached £487,500, while the most recent sale was for a semi-detached house sold in August 2025 for £198,500.

The estimated average property value in LL31 9RD currently stands at £276,341, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £3,123.

Property prices in LL31 9RD have risen by 1.2% over the past year , with a total increase of 28.4% over the past five years, and a long-term rise of 55.1% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 89% of transactions , followed by detached.

Housing in LL31 9RD is predominantly owner-occupied, with an estimated 85% of homes being lived in by the owners.

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Property Sales

1 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 3bed
📐 743 sq ft
Today
£237,369
streetscan.co.uk estimate
4 Nov 2013
£146,000
28 Jun 2002
£78,000
More details

11 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 3bed
📐 614 sq ft
Today
£204,853
streetscan.co.uk estimate
3 Dec 1999
£49,000
More details

13 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

Today
£241,139
streetscan.co.uk estimate
1 Jun 2001
£64,950
17 Aug 1998
£53,500
18 Dec 1995
£42,000

15 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

Today
£250,571
streetscan.co.uk estimate
15 Feb 2007
£172,000
10 Mar 2005
£145,000
27 Oct 2003
£119,000
14 Jan 2003
£80,000
1 Sep 1999
£48,000

16 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 4bed
📐 807 sq ft
Today
£243,505
streetscan.co.uk estimate
22 Jul 2016
£162,500
More details

17 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

Today
£241,434
streetscan.co.uk estimate
24 Jun 1997
£49,500

18 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 4bed
📐 840 sq ft
Today
£239,692
streetscan.co.uk estimate
23 Oct 2018
£172,000
25 Jul 2012
£135,000
More details

19 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

Today
£217,408
streetscan.co.uk estimate
19 May 2006
£137,000

2 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 4bed
📐 721 sq ft
Today
£228,645
streetscan.co.uk estimate
2 Oct 2009
£145,000
23 Aug 2001
£63,500
View +2 more
More details

21 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 3bed
📐 638 sq ft
Today
£226,208
streetscan.co.uk estimate
1 Sep 2011
£143,000
4 Jun 1999
£45,950
More details

22 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 4bed
📐 721 sq ft
Today
£195,166
streetscan.co.uk estimate
22 Aug 2025
£198,500
4 Sep 2006
£175,000
View +1 more
More details

23 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 4bed
📐 1087 sq ft
Today
£258,903
streetscan.co.uk estimate
14 Feb 1997
£51,000
More details

24 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

Today
£194,463
streetscan.co.uk estimate
17 Apr 2002
£60,000
20 Apr 2000
£50,000

25 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

Today
£224,202
streetscan.co.uk estimate
28 Mar 2002
£68,500

26 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 4bed
📐 721 sq ft
Today
£223,581
streetscan.co.uk estimate
13 Mar 2020
£171,000
More details

27 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 3bed
📐 667 sq ft
Today
£255,331
streetscan.co.uk estimate
2 Jul 2004
£145,500
More details

29 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 4bed
📐 743 sq ft
Today
£228,747
streetscan.co.uk estimate
1 May 2024
£223,000
2 May 2014
£132,000
More details

3 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 4bed
📐 883 sq ft
Today
£255,632
streetscan.co.uk estimate
25 Aug 2022
£260,000
More details

30 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 5bed
📐 893 sq ft
Today
£238,800
streetscan.co.uk estimate
6 Jan 2023
£240,000
More details

31 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

Today
£250,314
streetscan.co.uk estimate
30 Sep 2008
£160,000
7 Dec 2007
£140,000

32 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 5bed
📐 840 sq ft
Today
£258,621
streetscan.co.uk estimate
29 Sep 2000
£65,500
More details

33 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Detached
🛏️ 6bed
📐 1442 sq ft
Today
£342,687
streetscan.co.uk estimate
11 Jun 2021
£310,000
10 Apr 2012
£310,000
View +1 more
More details

35 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Detached
🛏️ 7bed
📐 3003 sq ft
Today
£648,970
streetscan.co.uk estimate
22 Jun 2010
£420,000
More details

4 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 6bed
📐 1270 sq ft
Today
£299,328
streetscan.co.uk estimate
11 Dec 2020
£253,000
23 Feb 2018
£230,000
View +1 more
More details

42 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 4bed
📐 751 sq ft
Today
£201,808
streetscan.co.uk estimate
25 Mar 2012
£115,000
More details

5 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Semi-detached
🛏️ 4bed
📐 721 sq ft
Today
£222,824
streetscan.co.uk estimate
12 Mar 2018
£159,000
11 Dec 2017
£155,000
More details

50 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Detached
🛏️ 7bed
📐 2228 sq ft
Today
£574,743
streetscan.co.uk estimate
7 Apr 2021
£487,500
19 Nov 2010
£345,000
More details

52 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

🏠 Detached
🛏️ 6bed
📐 2713 sq ft
Today
£544,899
streetscan.co.uk estimate
17 Feb 2010
£346,500
More details

6 Tan Y Berllan, Deganwy, Conwy, LL31 9RD

Today
£280,817
streetscan.co.uk estimate
15 Oct 2004
£165,950
20 Aug 1999
£54,000
18 Aug 1995
£50,000

Area Insights

Data Sources

Properties at LL31 9RD appear fifty-four times in the Land Registry records, with the latest transaction recorded on 22 Aug 2025. It also has twenty-one Energy Performance Certificates (EPC) entries, the earliest dating back to 12 Oct 2022. 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.