Our Data Sources
4 Ty Rhosyn, Porthmadog has a single entry in the Land Registry from December 2019 and a single entry in the EPC database dated November 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 4 Ty Rhosyn, Porthmadog would be worth £341,727, with a potential rental value of £1,149 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £302,673, with a rental value of £1,017 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4 Ty Rhosyn, Porthmadog occupies a 150 m2 plot as recorded by HM Land Registry.
Of the 47 other houses in this postcode, 25 have recorded plot sizes, and this one ranks as the 24th largest.
Energy Efficiency
4 Ty Rhosyn, Porthmadog has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 22 Nov 2017.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Sold Prices
4 Ty Rhosyn, Porthmadog last changed hands on 20th December 2019, selling for £180,000. 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 25.4% since December 2019.
- Sold Dec 2019£180,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 2.8 kilometres of 4 Ty Rhosyn, Porthmadog across the last 2 years.
Most recently, Maes A Mor, Porthmadog, LL49 9YD, a freehold house, sold at £290,000 on the 28th February 2025.
Read more about house prices in LL49.
- Sold Feb 2025£290,000 | 3 Bed HouseMaes A Mor, Porthmadog, LL49 9YDMaes A Mor, Porthmadog, LL49 9YD
- Sold Jun 2020£275,000 | 3 Bed House27, Y Ffridd, Porthmadog, LL49 9YR27, Y Ffridd, Porthmadog, LL49 9YR
- Sold Dec 2018£217,000 | 3 Bed House16, Y Ffridd, Porthmadog, LL49 9YR16, Y Ffridd, Porthmadog, LL49 9YR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 4 Ty Rhosyn, Porthmadog as the 81st largest and the 91st most expensive of the 277 addresses on Morfa Bychan, Porthmadog, LL49.
Against the LL49 postcode district average, it is £48k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 2.6kmPorthmadog
- 5.1kmCriccieth
- 5.4kmMinffordd
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.












