Our Data Sources
3, Glaslyn Street, Porthmadog has no records in either the Land Registry or EPC database.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Plot Size
According to data from HM Land Registry, 3, Glaslyn Street, Porthmadog sits on a plot of 121 m2.
We have plot size data on 15 out of 20 other houses in the postcode and 3, Glaslyn Street, Porthmadog sits on the 2nd largest plot.
Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 705 property sales within 1.6 kilometres of 3, Glaslyn Street, Porthmadog over the last 2 years.
The most recent example is 4, Glaslyn Street, Porthmadog, LL49 9EG, a freehold house which sold for £145,000 on the 16th February 2026.
Read more about house prices in LL49.
- Sold Feb 2026£145,000 | 3 Bed House4, Glaslyn Street, Porthmadog, LL49 9EG4, Glaslyn Street, Porthmadog, LL49 9EG
- Sold Nov 2021£125,000 | 3 Bed House31, East Avenue, Porthmadog, LL49 9EN31, East Avenue, Porthmadog, LL49 9EN
- Sold Dec 2010£140,000 | 3 Bed House1, Glaslyn Street, Porthmadog, LL49 9EG1, Glaslyn Street, Porthmadog, LL49 9EG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Schools Nearby
Public Transport Nearby
- Porthmadog|200 m away
- Minffordd|3.2 km away
- Penrhyndeudraeth|4.5 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.







