Over the past 30 years, there have been 68 property sales recorded in the LL28 4LB postcode area. The highest sale price reached £395,000, while the most recent sale was for a semi-detached house sold in August 2025 for £165,000.

The estimated average property value in LL28 4LB currently stands at £264,700, 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 £2,840.

Property prices in LL28 4LB have risen by 1.2% over the past year , with a total increase of 29.1% over the past five years, and a long-term rise of 56.4% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 54% of transactions , followed by detached and terraced.

Housing in LL28 4LB is predominantly owner-occupied, with an estimated 88% of homes being lived in by the owners.

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Property Sales

133 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Semi-detached
🛏️ 5bed
📐 1281 sq ft
Today
£312,332
streetscan.co.uk estimate
29 Nov 2016
£210,000
15 Oct 2004
£165,000
More details

135 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Semi-detached
🛏️ 4bed
📐 1033 sq ft
Today
£260,883
streetscan.co.uk estimate
24 Mar 2023
£256,950
29 May 2015
£161,500
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137 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Terraced
🛏️ 4bed
📐 635 sq ft
Today
£219,591
streetscan.co.uk estimate
18 Jun 2001
£56,000
More details

139 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Semi-detached
🛏️ 5bed
📐 915 sq ft
Today
£252,577
streetscan.co.uk estimate
24 Jul 2015
£165,000
18 Sep 2008
£189,950
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140 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Semi-detached
🛏️ 5bed
📐 936 sq ft
Today
£201,338
streetscan.co.uk estimate
27 Nov 2019
£155,000
8 Apr 2013
£137,000
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141 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Semi-detached
🛏️ 4bed
📐 1012 sq ft
Today
£247,275
streetscan.co.uk estimate
5 Aug 2022
£251,500
8 Jun 2012
£164,500
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144 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Semi-detached
🛏️ 5bed
📐 969 sq ft
Today
£205,206
streetscan.co.uk estimate
22 Aug 2024
£205,000
13 Nov 2015
£159,000
More details

145 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Terraced
🛏️ 5bed
📐 980 sq ft
Today
£279,646
streetscan.co.uk estimate
2 Apr 2014
£182,500
More details

146 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Semi-detached
🛏️ 4bed
📐 926 sq ft
Today
£166,946
streetscan.co.uk estimate
7 Feb 2014
£100,000
23 Apr 1999
£53,500
More details

148 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Semi-detached
🛏️ 5bed
📐 872 sq ft
Today
£162,228
streetscan.co.uk estimate
13 Aug 2025
£165,000
8 Mar 2002
£72,000
View +1 more
More details

149 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Semi-detached
🛏️ 5bed
📐 1055 sq ft
Today
£258,472
streetscan.co.uk estimate
12 Oct 2021
£237,950
18 Apr 2006
£190,000
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More details

150 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

Today
£256,672
streetscan.co.uk estimate
4 Nov 2005
£162,000
23 Jul 2004
£134,950

151 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Semi-detached
🛏️ 5bed
📐 1345 sq ft
Today
£232,615
streetscan.co.uk estimate
17 Dec 2018
£173,000
More details

152A Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Detached
🛏️ 4bed
📐 818 sq ft
Today
£311,442
streetscan.co.uk estimate
22 Jan 2021
£268,000
2 Sep 1998
£68,000
More details

153 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Semi-detached
🛏️ 3bed
📐 605 sq ft
Today
£226,839
streetscan.co.uk estimate
6 Feb 2012
£132,000
More details

154 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Detached
🛏️ 6bed
📐 1335 sq ft
Today
£295,156
streetscan.co.uk estimate
11 Aug 2023
£300,000
More details

155 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Terraced
🛏️ 4bed
📐 990 sq ft
Today
£233,360
streetscan.co.uk estimate
6 Oct 2023
£235,000
22 Oct 2015
£165,000
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More details

156 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Detached
🛏️ 6bed
📐 1475 sq ft
Today
£391,785
streetscan.co.uk estimate
21 Aug 2024
£395,000
16 Sep 2022
£330,000
View +3 more
More details

157 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Terraced
🛏️ 4bed
📐 980 sq ft
Today
£213,029
streetscan.co.uk estimate
9 Aug 2017
£152,500
More details

161 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Detached
🛏️ 6bed
📐 969 sq ft
Today
£246,339
streetscan.co.uk estimate
25 May 2007
£166,500
30 Jul 2004
£135,000
View +1 more
More details

163 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Semi-detached
🛏️ 3bed
📐 915 sq ft
Today
£217,997
streetscan.co.uk estimate
4 Mar 2016
£140,000
16 Nov 2001
£70,750
More details

165 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

Today
£273,625
streetscan.co.uk estimate
27 Aug 1999
£66,000

167 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Semi-detached
🛏️ 4bed
📐 797 sq ft
Today
£220,435
streetscan.co.uk estimate
12 Feb 2021
£181,000
1 Mar 2002
£60,000
More details

169 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Detached
🛏️ 6bed
📐 1195 sq ft
Today
£326,280
streetscan.co.uk estimate
27 Aug 2019
£255,000
19 Nov 2009
£230,000
View +2 more
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171 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Detached
🛏️ 7bed
📐 1561 sq ft
Today
£338,356
streetscan.co.uk estimate
28 Feb 2023
£344,950
26 Sep 2002
£191,000
More details

173 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Semi-detached
🛏️ 5bed
📐 1227 sq ft
Today
£381,893
streetscan.co.uk estimate
8 Nov 2019
£294,000
17 Aug 2015
£215,000
View +2 more
More details

175 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Detached
🛏️ 5bed
📐 1055 sq ft
Today
£309,078
streetscan.co.uk estimate
2 Aug 2002
£110,000
18 Feb 2000
£63,500
More details

177 Penrhyn Avenue, Rhos On Sea, Colwyn Bay, Conwy, LL28 4LB

🏠 Detached
🛏️ 4bed
📐 829 sq ft
Today
£290,057
streetscan.co.uk estimate
13 May 2024
£285,000
13 Jul 2012
£200,000
More details

Area Insights

Data Sources

Properties at LL28 4LB appear sixty-eight times in the Land Registry records, with the latest transaction recorded on 13 Aug 2025. It also has twenty-six Energy Performance Certificates (EPC) entries, the earliest dating back to 23 Apr 2015. 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.