Our Data Sources
21, Berthes Road, Colwyn Bay has 21 entries in the Land Registry , most recently in June 2021 and a single entry in the EPC database dated June 2018.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 21, Berthes Road, Colwyn Bay would be worth £341,277, with a potential rental value of £1,266 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £302,274, with a rental value of £1,122 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Berthes Road, Colwyn Bay occupies a 548 m2 plot as recorded by HM Land Registry.
Of the 14 other houses in this postcode, 11 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
21, Berthes Road, Colwyn Bay has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 11 Jun 2018.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
21, Berthes Road, Colwyn Bay last changed hands on 18th June 2021, selling for £287,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 33.7% since June 2021.
- Sold Jun 2021£287,000
- Sold Jul 2004£220,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 67 sales of comparable properties within 750 metres of 21, Berthes Road, Colwyn Bay across the last 2 years.
Most recently, 30, Heenan Road, Colwyn Bay, LL29 9DR, a freehold house, sold at £325,000 on the 31st March 2025.
Read more about house prices in LL29.
- Sold Mar 2025£325,000 | 4 Bed House30, Heenan Road, Colwyn Bay, LL29 9DR30, Heenan Road, Colwyn Bay, LL29 9DR
- Sold Oct 2024£320,000 | 4 Bed House9, West Road, Colwyn Bay, LL29 9DU9, West Road, Colwyn Bay, LL29 9DU
- Sold Sep 2022£305,000 | 4 Bed House18, Heenan Road, Colwyn Bay, LL29 9DR18, Heenan Road, Colwyn Bay, LL29 9DR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, Berthes Road, Colwyn Bay as the 3rd largest and the most expensive of the 30 addresses on Berthes Road, Old Colwyn, Colwyn Bay, LL29.
Against the LL29 postcode district average, it is £120k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Colwyn Bay|1.7 km away
- Glan Conwy|6.8 km away
- Llandudno Junction|7.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












