House Prices in Porthmadog
House prices in Porthmadog have an overall average of £185,058 over the last year.
The majority of properties sold in Porthmadog during the last year were terraced properties, selling for an average price of £171,706. Flats sold for an average of £151,938, with semi-detached properties fetching £220,250.
Overall, the historical sold prices in Porthmadog over the last year were 7% down on the previous year and 8% down on the 2022 peak of £201,200.
Properties Sold
9, Heol Y Parc, Porthmadog LL49 9AR
| Today | See what it's worth now |
| 17 Apr 2025 | £140,000 |
| 15 Sep 2003 | £26,000 |
No other historical records.
9, The Oakeleys, Oakley Wharf, Porthmadog LL49 9AJ
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| 31 Mar 2025 | £162,500 |
| 13 Oct 2021 | £155,000 |
118, Pensyflog, Porthmadog LL49 9LD
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| 5 Mar 2025 | £169,000 |
| 10 Nov 2006 | £112,500 |
No other historical records.
10, East Avenue, Porthmadog LL49 9EN
| Today | See what it's worth now |
| 17 Feb 2025 | £140,000 |
| 8 Mar 2019 | £100,000 |
17 Y Cilgwyn, Bank Place, Porthmadog LL49 9AA
| Today | See what it's worth now |
| 7 Jan 2025 | £257,000 |
| 13 Jan 2021 | £240,000 |
Gwynfryn, Ffordd Glanrafon, Porthmadog LL49 9PP
| Today | See what it's worth now |
| 7 Jan 2025 | £470,000 |
| 10 Dec 2009 | £320,000 |
No other historical records.
Penrallt, Awel Y Grug, Porthmadog LL49 9GA
| Today | See what it's worth now |
| 18 Dec 2024 | £265,000 |
No other historical records.
Flat 4, 4 Old Bakery, Chandlers Place, Porthmadog LL49 9EB
| Today | See what it's worth now |
| 13 Dec 2024 | £150,000 |
| 4 Oct 2002 | £72,500 |
78, Glaslyn Bridge, A497 Y Cob Porthmadog, Porthmadog LL49 9AE
| Today | See what it's worth now |
| 6 Dec 2024 | £165,000 |
| 25 Feb 2022 | £150,000 |
59, Madog Street, Porthmadog LL49 9BU
| Today | See what it's worth now |
| 8 Nov 2024 | £215,000 |
| 24 Aug 2011 | £145,000 |
No other historical records.
1, T¿ Newydd, Smith Street, Porthmadog LL49 9NN
| Today | See what it's worth now |
| 1 Nov 2024 | £240,000 |
No other historical records.
Lloches, Borth Road, Porthmadog LL49 9UP
| Today | See what it's worth now |
| 31 Oct 2024 | £245,000 |
| 16 Nov 2007 | £112,000 |
No other historical records.
1, East Avenue, Porthmadog LL49 9EN
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| 22 Oct 2024 | £182,000 |
| 16 Jul 1999 | £56,000 |
5a, South Snowdon Wharf, Porthmadog LL49 9ND
| Today | See what it's worth now |
| 22 Oct 2024 | £90,000 |
| 15 May 1995 | £31,500 |
No other historical records.
72 Egryn, New Street, Porthmadog LL49 9EE
| Today | See what it's worth now |
| 22 Oct 2024 | £195,000 |
| 29 Mar 2016 | £124,950 |
No other historical records.
110, Pensyflog, Porthmadog LL49 9LD
| Today | See what it's worth now |
| 21 Oct 2024 | £170,000 |
| 20 Jan 2021 | £160,000 |
Customs House, Britannia Terrace, Porthmadog LL49 9NB
| Today | See what it's worth now |
| 16 Oct 2024 | £135,000 |
| 28 Jan 2019 | £250,000 |
No other historical records.
18b, South Snowdon Wharf, Porthmadog LL49 9ND
| Today | See what it's worth now |
| 16 Sep 2024 | £88,125 |
| 1 Apr 2011 | £114,197 |
No other historical records.
9, Osmond Lane, Porthmadog LL49 9AL
| Today | See what it's worth now |
| 4 Sep 2024 | £139,000 |
| 27 Oct 2023 | £70,000 |
1, Cambrian House, Cambrian Terrace, Porthmadog LL49 9EH
| Today | See what it's worth now |
| 3 Sep 2024 | £145,000 |
| 17 Aug 2021 | £144,000 |
No other historical records.
14, Garth Terrace, Garth Road, Porthmadog LL49 9BE
| Today | See what it's worth now |
| 30 Aug 2024 | £177,500 |
| 24 May 2016 | £105,000 |
No other historical records.
13, Lombard Street, Porthmadog LL49 9AP
| Today | See what it's worth now |
| 23 Aug 2024 | £140,000 |
| 19 May 1995 | £40,000 |
No other historical records.
5, The Oakeleys, Oakley Wharf, Porthmadog LL49 9AJ
| Today | See what it's worth now |
| 16 Aug 2024 | £186,000 |
| 3 Dec 2021 | £190,000 |
97, Pensyflog, Porthmadog LL49 9LB
| Today | See what it's worth now |
| 6 Aug 2024 | £207,000 |
| 29 Sep 2011 | £125,000 |
16, Dora Street, Porthmadog LL49 9AF
| Today | See what it's worth now |
| 31 Jul 2024 | £220,000 |
| 23 Jan 1997 | £25,000 |
No other historical records.
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Source Acknowledgement: © Crown copyright. England and Wales house price data is publicly available information produced by the HM Land Registry.This material was last updated on 16 July 2025. It covers the period from 1 January 1995 to 30 May 2025 and contains property transactions which have been registered during that period. Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
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