House prices in Porthmadog
Median value — November 2026
£220,000
Modelled from 1,483 properties Stede tracks in Porthmadog
Market snapshot
£220,000
Median value
£248,330
Average value
54
Sales in the last 12 months
+2%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £55,188 |
| 2001 | £57,395 |
| 2002 | £74,685 |
| 2003 | £97,500 |
| 2004 | £133,941 |
| 2005 | £141,608 |
| 2006 | £151,229 |
| 2007 | £157,968 |
| 2008 | £145,631 |
| 2009 | £143,727 |
| 2010 | £142,451 |
| 2011 | £145,297 |
| 2012 | £141,007 |
| 2013 | £136,530 |
| 2014 | £144,855 |
| 2015 | £144,663 |
| 2016 | £153,873 |
| 2017 | £158,597 |
| 2018 | £161,353 |
| 2019 | £171,411 |
| 2020 | £182,998 |
| 2021 | £196,946 |
| 2022 | £218,981 |
| 2023 | £219,797 |
| 2024 | £210,832 |
| 2025 | £213,881 |
| 2026 | £220,000 |
Property types
- Mid-terrace house43%£181,000
- Detached house31%£305,000
- Semi-detached house15%£232,000
- Flat / Maisonette10%£161,000
- Property1%£306,000
Areas in Porthmadog
- VillageBorth Y Gest185 properties£302,000
- VillageCrystal Fountain Village1 properties£111,000
- VillageMorfa Bychan264 properties£283,000
- VillagePenmorfa44 properties£262,500
- VillagePixton Way1 properties£137,000
- VillagePrenteg33 properties£187,000
- VillageTreflys2 properties£230,000
- VillageTremadog136 properties£194,000
Streets in Porthmadog
- StreetAmanda Terrace4 properties£455,500
- StreetAwel Y Grug18 properties£214,000
- StreetBack Snowdon Street1 properties£169,000
- StreetBakers Lane1 properties—
- StreetBank Place16 properties£210,000
- StreetBeach Road18 properties£327,000
- StreetBorth Road11 properties£295,000
- StreetBritannia Place4 properties£170,000
- StreetBritannia Terrace8 properties£154,000
- StreetBron Alltwen2 properties£207,500
About this area
Porthmadog, in Gwynedd, is a town. Stede can model 1,483 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Porthmadog has a median estimated value of £220,000 and an average of £248,330.
Modelled values in Porthmadog are +2% over the past year and +12% over five years.
The market here is mostly mid-terrace houses, which make up 43% of the properties Stede tracks in Porthmadog.
54 sales were recorded in Porthmadog over the past 12 months.
Common questions
What is the average house price in Porthmadog?
As of November 2026, the average estimated value is £248,330 and the median is £220,000 across 1,483 properties Stede tracks in Porthmadog. This is not a formal market valuation.
Are house prices in Porthmadog going up or down?
Modelled values in Porthmadog are +2% over the past year and +12% over five years, based on the UK House Price Index.
What types of property are in Porthmadog?
43% of the properties Stede tracks in Porthmadog are mid-terrace houses. detached houses are next most common, at 31%.
How many properties are in Porthmadog?
Stede can model 1,483 properties in Porthmadog, with 54 recorded sales in the past 12 months.
How does Stede calculate house prices for Porthmadog?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →