Sold House Prices in Porthmadog
Every Land Registry property sale recorded in Porthmadog. Updated monthly, England and Wales coverage.
Average sold price ↑ 333% since 1995We compare the average price in Porthmadog's earliest year that had at least 10 recorded sales with its most recent such year. Years with very few sales are skipped so the trend is not thrown by one-off sales.
↑ 3% over the last 2 years
Total salesA straight count of the standard sales recorded in Porthmadog, with the dates of the first and most recent.
2,402
25 Jan 1995 – 5 May 2026
Average priceThe arithmetic mean of every recorded sale in Porthmadog, all property types and all years since 1995 combined. Spanning decades, it typically sits below current values - see the year-by-year trend for the recent level.
£143,354
mean, all property types, all years
Lowest saleThe single lowest individual sale price recorded in Porthmadog in any year - one transaction, not a typical figure.
£2,000
Highest saleThe single highest individual sale price recorded in Porthmadog in any year - one transaction, not a typical figure.
£1,450,000
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| Year | Average price | Sales |
|---|---|---|
| 1995 | £54,328 | 67 |
| 1996 | £58,432 | 73 |
| 1997 | £50,901 | 84 |
| 1998 | £54,682 | 95 |
| 1999 | £59,080 | 74 |
| 2000 | £63,454 | 104 |
| 2001 | £67,892 | 98 |
| 2002 | £74,718 | 108 |
| 2003 | £94,144 | 87 |
| 2004 | £150,747 | 91 |
| 2005 | £143,053 | 69 |
| 2006 | £156,801 | 88 |
| 2007 | £177,315 | 94 |
| 2008 | £160,723 | 56 |
| 2009 | £161,844 | 64 |
| 2010 | £153,596 | 63 |
| 2011 | £171,558 | 66 |
| 2012 | £156,793 | 47 |
| 2013 | £158,680 | 61 |
| 2014 | £153,619 | 45 |
| 2015 | £175,877 | 69 |
| 2016 | £171,222 | 89 |
| 2017 | £201,739 | 98 |
| 2018 | £167,929 | 79 |
| 2019 | £186,541 | 86 |
| 2020 | £206,755 | 75 |
| 2021 | £213,195 | 99 |
| 2022 | £228,401 | 72 |
| 2023 | £228,179 | 67 |
| 2024 | £217,486 | 64 |
| 2025 | £235,415 | 53 |
| 2026 | £179,556 | 9 |
Property types in PorthmadogEach percentage is that property type's share of all standard sales in Porthmadog; the average beside it is the mean sale price for that type. The freehold/leasehold split and any new-build figure are worked out the same way - the new-build figure compares average new-build and existing-home prices, weighted by number of sales.
Terraced
46%
avg £112,258
Detached
29%
avg £201,052
Semi-detached
15%
avg £140,918
Flat / Apartment
11%
avg £122,078
87% freehold, 13% leasehold. New-build homes here sold for around 32% less than existing homes.
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Recent Sales in Porthmadog
Showing 1–50 of 2,402 sales, newest first.
| Address | Postcode | Type | Tenure | Price | Date |
|---|---|---|---|---|---|
|
33 Tan Y Foel
Borth Y Gest ⚑ |
LL49 9UE | Terraced | Freehold | £200,000 -7% since 2023 | 5 May 2026 |
| 55 Chapel Street ⚑ | LL49 9DN | Terraced | Freehold | £155,000 +121% since 2010 | 1 May 2026 |
|
27 Ralph Street
Borth Y Gest ⚑ |
LL49 9UA | Terraced | Freehold | £329,950 +27% since 2018 | 28 Apr 2026 |
|
Achipur
Borth Y Gest ⚑ |
LL49 9UF | Semi-detached | Freehold | £520,000 +32% since 2019 | 28 Apr 2026 |
|
26 Church Street
Tremadog ⚑ |
LL49 9RA | Terraced | Freehold | £165,000 +385% since 1996 | 28 Apr 2026 |
| 24 New Street ⚑ | LL49 9ED | Terraced | Freehold | £70,000 -13% since 2003 | 15 Apr 2026 |
|
Wylan
Morfa Bychan ⚑ |
LL49 9YD | Detached | Freehold | £290,000 +73% since 2007 | 7 Apr 2026 |
|
61 Cefn Y Gader
Morfa Bychan ⚑ |
LL49 9YS | Detached | Freehold | £230,000 +283% since 1997 | 24 Mar 2026 |
|
77 Cefn Y Gader
Morfa Bychan ⚑ |
LL49 9YS | Detached | Freehold | £270,000 First recorded sale | 2 Mar 2026 |
| 32 East Avenue ⚑ | LL49 9EN | Terraced | Freehold | £160,000 +19% since 2016 | 27 Feb 2026 |
| 7 Madoc Street ⚑ | LL49 9BU | Terraced | Freehold | £190,000 +52% since 2014 | 27 Feb 2026 |
| 4 Glaslyn Street ⚑ | LL49 9EG | Terraced | Freehold | £145,000 +16% since 2014 | 16 Feb 2026 |
|
1 Penrhiw Terrace
Prenteg ⚑ |
LL49 9TA | Terraced | Freehold | £129,000 +3% since 2022 | 5 Feb 2026 |
|
19 Isgraig
Tremadog ⚑ |
LL49 9PT | Terraced | Freehold | £130,000 First recorded sale | 14 Jan 2026 |
|
1 Factory Place
Tremadog ⚑ |
LL49 9RE | Terraced | Freehold | £132,000 +10% since 2010 | 9 Jan 2026 |
| Oakley Wharf 10 ⚑ | LL49 9AS | Flat / Apartment | Leasehold | £150,000 First recorded sale | 19 Dec 2025 |
|
13 Y Ffridd
Morfa Bychan ⚑ |
LL49 9YR | Detached | Freehold | £270,000 +47% since 2017 | 4 Dec 2025 |
|
4 Y Ffridd
Morfa Bychan ⚑ |
LL49 9YR | Detached | Freehold | £249,000 First recorded sale | 3 Dec 2025 |
|
85 Cefn Y Gader
Morfa Bychan ⚑ |
LL49 9YS | Detached | Freehold | £263,000 +213% since 2002 | 1 Dec 2025 |
| 5 Mount Pleasant ⚑ | LL49 9AG | Terraced | Freehold | £102,000 First recorded sale | 28 Nov 2025 |
|
4 Beach Road
Morfa Bychan ⚑ |
LL49 9YA | Detached | Freehold | £325,000 +150% since 2000 | 28 Nov 2025 |
| 35 Madoc Street ⚑ | LL49 9BU | Terraced | Freehold | £220,000 +24% since 2020 | 21 Nov 2025 |
| 139 High Street ⚑ | LL49 9HD | Terraced | Freehold | £220,000 +45% since 2018 | 7 Nov 2025 |
| 35 East Avenue ⚑ | LL49 9EL | Terraced | Freehold | £110,000 First recorded sale | 31 Oct 2025 |
|
5 Ivy Terrace
Borth Y Gest ⚑ |
LL49 9TS | Detached | Freehold | £450,000 +105% since 2011 | 27 Oct 2025 |
| 25 Smith Street ⚑ | LL49 9NN | Terraced | Freehold | £80,000 First recorded sale | 24 Oct 2025 |
|
74 Cefn Y Gader
Morfa Bychan ⚑ |
LL49 9YS | Detached | Freehold | £250,000 +114% since 2003 | 10 Oct 2025 |
|
Penrhyd Fechan
Morfa Bychan ⚑ |
LL49 9UY | Detached | Freehold | £550,000 +38% since 2004 | 7 Oct 2025 |
|
9 Glyn Terrace
Borth Y Gest ⚑ |
LL49 9UD | Terraced | Freehold | £192,500 First recorded sale | 3 Oct 2025 |
| 4 Mount Pleasant ⚑ | LL49 9AG | Terraced | Freehold | £145,000 First recorded sale | 19 Sep 2025 |
|
Ffynnon Beuno
Penmorfa ⚑ |
LL49 9SG | Detached | Freehold | £383,000 +99% since 2009 | 29 Aug 2025 |
|
Crogardd
Borth Y Gest ⚑ |
LL49 9TP | Detached | Freehold | £250,000 +558% since 2009 | 18 Aug 2025 |
| 6 Dora Street ⚑ | LL49 9AF | Terraced | Freehold | £110,000 First recorded sale | 5 Aug 2025 |
|
13 Mersey Street
Borth-y-gest ⚑ |
LL49 9UB | Terraced | Freehold | £280,000 +22% since 2019 | 4 Aug 2025 |
|
Four Oaks
Morfa Bychan ⚑ |
LL49 9YB | Detached | Freehold | £275,000 +112% since 1998 | 1 Aug 2025 |
| 19 Dora Street ⚑ | LL49 9AF | Terraced | Freehold | £54,000 -46% since 2015 | 30 Jul 2025 |
|
Dolrhedyn
Borth Y Gest ⚑ |
LL49 9TW | Detached | Freehold | £554,000 +32% since 2017 | 18 Jun 2025 |
| 21 Lombard Street ⚑ | LL49 9AP | Terraced | Freehold | £385,000 First recorded sale | 18 Jun 2025 |
|
15 Glanmorfa Terrace
Tremadog ⚑ |
LL49 9RW | Semi-detached | Freehold | £190,000 +175% since 2003 | 17 Jun 2025 |
| 40 New Street ⚑ | LL49 9EE | Terraced | Freehold | £170,000 First recorded sale | 3 Jun 2025 |
|
9 Tyddyn Adi
Morfa Bychan ⚑ |
LL49 9YU | Terraced | Leasehold | £223,000 +27% since 2018 | 30 May 2025 |
| 14 Bank Place ⚑ | LL49 9AA | Terraced | Freehold | £179,000 First recorded sale | 23 May 2025 |
|
26 Ralph Street
Borth Y Gest ⚑ |
LL49 9UA | Terraced | Freehold | £305,000 +30% since 2019 | 23 May 2025 |
|
Ael Y Bryn
Prenteg ⚑ |
LL49 9SS | Detached | Freehold | £282,500 +95% since 2019 | 23 May 2025 |
|
Drws Y Coed
Tremadog ⚑ |
LL49 9RF | Detached | Freehold | £280,000 First recorded sale | 23 May 2025 |
| 16 Heol Y Parc ⚑ | LL49 9AR | Semi-detached | Freehold | £195,000 First recorded sale | 8 May 2025 |
|
3 Church Street
Tremadog ⚑ |
LL49 9RA | Terraced | Freehold | £71,000 First recorded sale | 7 May 2025 |
| 3 Osmond Terrace ⚑ | LL49 9AN | Terraced | Freehold | £182,000 First recorded sale | 7 May 2025 |
|
8 Ralph Street
Borth Y Gest ⚑ |
LL49 9UA | Terraced | Freehold | £280,000 First recorded sale | 25 Apr 2025 |
|
Trem Y Gest Glyn Terrace
Penmorfa ⚑ |
LL49 9SA | Terraced | Freehold | £165,000 First recorded sale | 25 Apr 2025 |
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Latest sale recorded May 2026. Data refreshed 27 Jul 2026 from HM Land Registry (published with a 1-2 month lag).
How we calculate these figures
Figures use HM Land Registry Price Paid Data, standard sales only (their 'category A' - excludes repossessions, transfers not for value and buy-to-let portfolio deals), and ignore entries under £1,000. England and Wales only; Land Registry publishes with a 1-2 month lag.
- Average price
- The arithmetic mean of every recorded sale in Porthmadog, all property types and all years since 1995 combined. Spanning decades, it typically sits below current values - see the year-by-year trend for the recent level.
- Total sales
- A straight count of the standard sales recorded in Porthmadog, with the dates of the first and most recent.
- Lowest / highest sale
- The single lowest and highest individual sale prices recorded in Porthmadog in any year - two transactions, not a typical range.
- Trend (% change & chart)
- We compare the average price in Porthmadog's earliest year that had at least 10 recorded sales with its most recent such year. Years with very few sales are skipped so the trend is not thrown by one-off sales.
- Property-type mix
- Share of standard sales by property type across Porthmadog. Any new-build figure compares the average new-build price with the average existing-home price, weighted by number of sales.
- Instant estimate
- An automated estimate from nearby Land Registry sold prices adjusted for market trends - not a formal valuation. A local agent's valuation will be more accurate.
- Change since previous sale
- Where a sale row shows "up/down X% since {year}", that compares the sale price with the most recent earlier recorded sale of the same property - not an area trend.
Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. England and Wales only. Sale prices are as recorded by Land Registry and may exclude some private/below-threshold transactions.