Helidon, Criccieth
Helidon, Criccieth
Description & Estimates







The public record describes Helidon, Criccieth as a mid-century house with 1,948 ft2 of internal area, sitting on a 2,136 m2 plot.
In this area, houses of this size normally have 4 bedrooms with a garden.
Helidon, Criccieth has an estimated sale value of £667,817 and an estimated rental value of £445 per month, assuming reasonable condition and based on the information available.
Lon Merllyn, Criccieth, LL52 lies within the LL52 postal district.
Our Data Sources
Helidon, Criccieth has no recent1 records in the the Land Registry and a single entry in the EPC database dated July 2014.
We combine this information with public data 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 Helidon, Criccieth would be worth £701,208, with a potential rental value of £467 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £621,070, with a rental value of £413 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of Helidon, Criccieth has declined by £18,146 (2.7%) over the last year. During the same period, its estimated monthly rental value has climbed by £6 (1.4%). The property's estimated gross yield is currently 0.8%.
Plot Size
Helidon, Criccieth occupies a 2,136 m2 plot as recorded by HM Land Registry.
Of the 14 other houses in this postcode, 5 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
Helidon, Criccieth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 31 Jul 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
Helidon, Criccieth last changed hands on 17th July 1998, selling for £100,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Jul 1998£100,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 4.7 kilometres of Helidon, Criccieth across the last 2 years.
Most recently, Gwynt Y Mor, Portmadoc Road, Criccieth, LL52 0PR, a freehold house, sold at £650,000 on the 7th May 2025.
Read more about house prices in LL52.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Helidon, Criccieth as the 4th largest and the 4th most expensive of the 14 addresses on Lon Merllyn, Criccieth, LL52.
Against the LL52 postcode district average, it is £390k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Criccieth station is the nearest stop to Helidon, Criccieth at 1.1 kilometres away.
- 1.1kmCriccieth
- 6.0kmPorthmadog
- 8.1kmPenychain
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.

