House prices in Porthmadog
Median value — June 2026
£231,232
Modelled from 1,593 properties Stede tracks in Porthmadog
Market snapshot
£231,232
Median value
£268,254
Average value
45
Sales in the last 12 months
+6%
Change over the past year
Value over time
- Modelled value
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 | £57,133 |
| 2001 | £59,417 |
| 2002 | £77,316 |
| 2003 | £100,935 |
| 2004 | £138,660 |
| 2005 | £146,598 |
| 2006 | £156,558 |
| 2007 | £163,534 |
| 2008 | £150,762 |
| 2009 | £148,791 |
| 2010 | £147,470 |
| 2011 | £150,416 |
| 2012 | £145,976 |
| 2013 | £141,340 |
| 2014 | £149,959 |
| 2015 | £149,760 |
| 2016 | £159,295 |
| 2017 | £164,185 |
| 2018 | £167,038 |
| 2019 | £177,451 |
| 2020 | £189,446 |
| 2021 | £203,885 |
| 2022 | £226,697 |
| 2023 | £227,541 |
| 2024 | £218,260 |
| 2025 | £221,590 |
| 2026 | £231,232 |
Property types
- Mid-terrace house41%£188,446
- Detached house29%£314,777
- Semi-detached house14%£243,003
- Flat / Maisonette10%£173,168
- Property5%£212,922
Areas and streets in Porthmadog
- StreetAmanda Terrace4 properties£461,390
- StreetAwel Y Grug18 properties£222,753
- StreetBack Snowdon Street1 properties£183,884
- StreetBakers Lane1 properties£208,105
- StreetBank Place16 properties£189,350
- StreetBeach Road18 properties£358,688
- StreetBorth Road11 properties£329,171
- StreetBritannia Place4 properties£181,169
- StreetBritannia Terrace7 properties£150,977
- StreetBron Alltwen2 properties£177,004
- StreetBryn Eglwys3 properties£186,512
- StreetBryncir Terrace9 properties£113,626
- StreetCae Eithin8 properties£350,213
- StreetCambrian Terrace6 properties£142,800
- StreetCefn Y Gader79 properties£267,410
- StreetChalet Park9 properties£143,705
- StreetChandlers Place7 properties£111,101
- StreetChapel Street52 properties£170,194
- StreetChurch Street20 properties£190,966
- StreetCorn Hill24 properties£192,019
- StreetCraig Madog25 properties£234,972
- StreetDora Street14 properties£180,300
- StreetDublin Street24 properties£188,660
- StreetEast Avenue34 properties£190,550
- StreetEpworth Villas1 properties£204,313
- StreetEryri Terrace4 properties£131,082
- StreetFactory Place5 properties£176,057
- StreetFfordd Morfa Bychan1 properties£224,182
- StreetGarden Place4 properties£117,090
- StreetGarreggoch Cottages2 properties£259,446
- StreetGarth Road6 properties£455,184
- StreetGarth Terrace20 properties£231,142
- StreetGlanmorfa Terrace16 properties£169,972
- StreetGlaslyn Bridge1 properties£151,635
- StreetGlaslyn Cottages1 properties£279,362
- StreetGlaslyn Street11 properties£159,559
- StreetGlyn Terrace6 properties£211,355
- StreetHeol Y Parc8 properties£172,681
- StreetHigh Street75 properties£205,031
- StreetHill Street2 properties£249,480
- StreetHughendon Cottages3 properties£90,859
- StreetIsgraig14 properties£129,724
- StreetIvy Terrace6 properties£427,117
- StreetLimekiln Cottages1 properties£323,351
- StreetLombard Street18 properties£275,663
- StreetLondon Terrace6 properties£131,372
- StreetMadoc Street48 properties£183,754
- StreetMadoc Street West7 properties£151,839
- StreetMaes Gerddi52 properties£265,734
- StreetMain Drive3 properties£160,759
About this area
Porthmadog, in Gwynedd, is a town. Stede can model 1,593 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of June 2026, Porthmadog has a median estimated value of £231,232 and an average of £268,254.
Modelled values in Porthmadog are +6% over the past year and +16% over five years.
The market here is mostly mid-terrace houses, which make up 41% of the properties Stede tracks in Porthmadog.
45 sales were recorded in Porthmadog over the past 12 months.
Common questions
What is the average house price in Porthmadog?
As of June 2026, the average estimated value is £268,254 and the median is £231,232 across 1,593 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 +6% over the past year and +16% over five years, based on the UK House Price Index.
What types of property are in Porthmadog?
41% of the properties Stede tracks in Porthmadog are mid-terrace houses. detached houses are next most common, at 29%.
How many properties are in Porthmadog?
Stede can model 1,593 properties in Porthmadog, with 45 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 →