Explore 2,522 property sales in Porthmadog from 2021-2026. Average price £153,308.
The property market in Porthmadog, Gwynedd has seen 2,522 property sales over the past 8 years, with an average sale price of £153,308. The median price stands at £128,750, indicating that higher-value properties are pushing up the average.
Terraced properties are the most commonly sold in Porthmadog, making up 44% of all sales with an average price of £113,108. Detached properties follow at 27% of sales.
Looking at recent trends, property prices in Porthmadog have fallen by 16.1% in 2025.
£153,308
£128,750
£7,205,750
2,522
| Year | Avg Price | Sales | Change |
|---|---|---|---|
| 2025 | £247,581 | 37 | -16.1% |
| 2024 | £295,245 | 78 | +7.4% |
| 2023 | £274,812 | 84 | -8.6% |
| 2022 | £300,609 | 93 | +41% |
| 2021 |
| £213,255 |
| 119 |
| +1.7% |
| 2020 | £209,651 | 88 | +8.3% |
| 2019 | £193,503 | 108 | +15.5% |
| 2018 | £167,471 | 90 | -17.3% |
| 2017 | £202,590 | 113 | +19.8% |
| 2016 | £169,117 | 99 |
Terraced
1,098 sales (44%)
£113,108
Detached
692 sales (27%)
£201,294
Semi-Detached
370 sales (15%)
£142,068
Flat/Maisonette
268 sales (11%)
£121,198
Other
94 sales (4%)
£405,415
13, Y FFRIDD, MORFA BYCHAN, PORTHMADOG, GWYNEDD, LL49 9YR
Detached • 2025-12-04
£270,000
4, Y FFRIDD, MORFA BYCHAN, PORTHMADOG, GWYNEDD, LL49 9YR
Detached • 2025-12-03
£249,000
85, CEFN Y GADER, MORFA BYCHAN, PORTHMADOG, GWYNEDD, LL49 9YS
Detached • 2025-12-01
£263,000
PENRHYD FECHAN, MORFA BYCHAN, PORTHMADOG, GWYNEDD, LL49 9UY
Detached • 2025-10-07
£550,000
9, GLYN TERRACE, BORTH Y GEST, PORTHMADOG, GWYNEDD, LL49 9UD
Terraced • 2025-10-03
£192,500
FFYNNON BEUNO, PENMORFA, PORTHMADOG, GWYNEDD, LL49 9SG
Detached • 2025-08-29
£383,000
PENRHOS, BORTH Y GEST, PORTHMADOG, GWYNEDD, LL49 9TP
Detached • 2025-08-18
£250,000
13, MERSEY STREET, BORTH-Y-GEST, PORTHMADOG, GWYNEDD, LL49 9UB
Terraced • 2025-08-04
£280,000
FOUR OAKS, MORFA BYCHAN, PORTHMADOG, GWYNEDD, LL49 9YB
Detached • 2025-08-01
£275,000
19, DORA STREET, PORTHMADOG, GWYNEDD, LL49 9AF
Terraced • 2025-07-30
£54,000
Showing 10 of 20 recent sales
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