Our Data Sources
21, Yr Helyg, Colwyn Bay has a single entry in the Land Registry from March 2023 and a single entry in the EPC database dated April 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 21, Yr Helyg, Colwyn Bay would be worth £268,407, with a potential rental value of £987 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £237,732, with a rental value of £874 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
21, Yr Helyg, Colwyn Bay has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 22 Apr 2025.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
21, Yr Helyg, Colwyn Bay last changed hands on 10th March 2023, selling for £239,995. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 2.2% since March 2023.
- Sold Mar 2023£239,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 27 sales of comparable properties within 990 metres of 21, Yr Helyg, Colwyn Bay across the last 2 years.
Most recently, 22, Yr Helyg, Colwyn Bay, LL29 8RZ, a freehold house, sold at £249,500 on the 19th March 2025.
Read more about house prices in LL29.
- Sold Mar 2025£249,500 | 3 Bed House22, Yr Helyg, Colwyn Bay, LL29 8RZ22, Yr Helyg, Colwyn Bay, LL29 8RZ
- Sold Feb 2023£229,995 | 3 Bed House23, Yr Helyg, Colwyn Bay, LL29 8RZ23, Yr Helyg, Colwyn Bay, LL29 8RZ
- Sold Feb 2023£229,995 | 3 Bed House24, Yr Helyg, Colwyn Bay, LL29 8RZ24, Yr Helyg, Colwyn Bay, LL29 8RZ
•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, Yr Helyg, Colwyn Bay as the 36th largest and the 37th most expensive of the 39 addresses on Yr Helyg, Colwyn Bay, LL29.
Against the LL29 postcode district average, it is £51k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Colwyn Bay|1.4 km away
- Glan Conwy|5.3 km away
- Llandudno Junction|5.8 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












