House prices in Trefor
Median value — July 2026
£154,759
Modelled from 169 properties Stede tracks in Trefor
Market snapshot
£154,759
Median value
£171,070
Average value
10
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 | £38,553 |
| 2001 | £40,095 |
| 2002 | £52,173 |
| 2003 | £68,111 |
| 2004 | £93,568 |
| 2005 | £98,924 |
| 2006 | £105,645 |
| 2007 | £110,353 |
| 2008 | £101,734 |
| 2009 | £100,404 |
| 2010 | £99,513 |
| 2011 | £101,501 |
| 2012 | £98,504 |
| 2013 | £95,376 |
| 2014 | £101,192 |
| 2015 | £101,058 |
| 2016 | £107,492 |
| 2017 | £110,792 |
| 2018 | £112,718 |
| 2019 | £119,744 |
| 2020 | £127,838 |
| 2021 | £137,582 |
| 2022 | £152,975 |
| 2023 | £153,545 |
| 2024 | £147,282 |
| 2025 | £149,279 |
| 2026 | £154,759 |
Property types
- Mid-terrace house62%£134,793
- Detached house20%£238,538
- Semi-detached house13%£175,089
- Property5%£89,507
Recent sales
- 10 New Street, Trefor, Caernarfon, Gwynedd, LL54 5HE£121,000 · 2026£121,000
- 2 River Terrace, Trefor, Caernarfon, Gwynedd, LL54 5LS£127,000 · 2026£127,000
- 20 Stad Llwynaethnen, Trefor, Caernarfon, Gwynedd, LL54 5LE£185,000 · 2026£184,000
- Gwyndre, Trefor, Caernarfon, Gwynedd, LL54 5LU£355,000 · 2026£358,000
- 8 Lime Street, Trefor, Caernarfon, Gwynedd, LL54 5LR£170,000 · 2026£172,000
- 20 Lime Street, Trefor, Caernarfon, Gwynedd, LL54 5LR£210,000 · 2026£215,000
- Llwyn Y Brig Uchaf, Trefor, Caernarfon, Gwynedd£410,000 · 2026£426,000
- 16 Bron Hendre, Trefor, Caernarfon, Gwynedd, LL54 5HL£70,000 · 2025£72,000
Addresses in Trefor
- 9 River Terrace, Trefor, Caernarfon, Gwynedd, LL54 5LS£125,250 · 2023£134,000
- 9 Sea View Terrace, Trefor, Caernarfon, Gwynedd, LL54 5LN£56,000 · 2004£100,000
- Afallon, Eifl Road, Trefor, Caernarfon, Gwynedd, LL54 5LW£15,000 · 2000£68,000
- Allt Y Mor, 1, Trefor, Caernarfon, Gwynedd, LL54 5LB£35,000 · 1997£185,000
- Allt Y Mor, 6, Trefor, Caernarfon, Gwynedd, LL54 5LB£140,000 · 2009£214,000
- Arfryn, Trefor, Caernarfon, Gwynedd, LL54 5HN£56,000 · 2001£229,000
- Awelfryn, Trefor, Caernarfon, Gwynedd, LL54 5HN£17,500 · 1997£86,000
- Awelmon, Trefor, Caernarfon, Gwynedd, LL54 5LB£227,500 · 2006£362,000
- Awelon, Trefor, Caernarfon, Gwynedd, LL54 5HN£72,500 · 2003£192,000
- Bethania Chapel, Trefor, Caernarfon, Gwynedd£82,500 · 2007£124,000
- Bod Athan, Trefor, Caernarfon, Gwynedd, LL54 5LT£120,000 · 2014£193,000
- Bryn Aethnen, Trefor, Caernarfon, Gwynedd, LL54 5LB£261,000 · 2015£400,000
- Bryn Awen, Eifl Road, Trefor, Caernarfon, Gwynedd, LL54 5LW£112,000 · 2018£157,000
- Bryn Coch, 1, Trefor, Caernarfon, Gwynedd, LL54 5HH£130,000 · 2024£137,000
- Bryn Coch, 2, Trefor, Caernarfon, Gwynedd, LL54 5HH£205,000 · 2025£214,000
- Bryn Daron, Trefor, Caernarfon, Gwynedd, LL54 5HN£50,000 · 1998£234,000
- Bryn Ffynnon, Trefor, Caernarfon, Gwynedd, LL54 5HN£120,000 · 2020£153,000
- Bwlcyn, Eifl Road, Trefor, Caernarfon, Gwynedd, LL54 5HG£161,000 · 2021£193,000
- Cae Croppa, Trefor, Caernarfon, Gwynedd, LL54 5LU£350,000 · 2024£367,000
- Clwyd, Trefor, Caernarfon, Gwynedd, LL54 5LB£380,000 · 2017£528,000
- Dolwen, Trefor, Caernarfon, Gwynedd, LL54 5HN£142,500 · 2021£163,000
- Eifl Road Garage, Eifl Road, Trefor, Caernarfon, Gwynedd, LL54 5LW£48,500 · 2018£70,000
- Fern Villa, Trefor, Caernarfon, Dwyfor, Gwynedd, LL54 5HN£97,000 · 2003£227,000
- Fron Coch, Trefor, Caernarfon, Gwynedd, LL54 5HH£193,000 · 2025£202,000
- Gerllan, Trefor, Caernarfon, Gwynedd, LL54 5HN£67,500 · 2002£239,000
- Glanrafon House, Trefor, Caernarfon, Gwynedd, LL54 5HP£120,000 · 2009£190,000
- Glasfryn, Sychnant Terrace, Trefor, Caernarfon, Gwynedd, LL54 5LY£185,000 · 2005£295,000
- Gorffwysfa, Trefor, Caernarfon, Gwynedd, LL54 5HH£180,000 · 2018£245,000
- Gors Felin, 10, Eifl Road, Trefor, Caernarfon, Gwynedd, LL54 5LW£105,000 · 2017£157,000
- Gorwel, Trefor, Caernarfon, Gwynedd, LL54 5LB£325,000 · 2007£448,000
- Gwydir Mawr, Trefor, Caernarfon, Gwynedd, LL54 5LB£59,500 · 2002£168,000
- Gwyndre, Trefor, Caernarfon, Gwynedd, LL54 5LU£355,000 · 2026£358,000
- Gwynfa, Trefor, Caernarfon, Gwynedd, LL54 5HY£88,000 · 2009£139,000
- Gwynfor, Trefor, Caernarfon, Gwynedd, LL54 5LB£40,000 · 1998£184,000
- Gwynfryn, Trefor, Caernarfon, Gwynedd, LL54 5HN£189,950 · 2016£286,000
- Gwynlys, Trefor, Caernarfon, Gwynedd, LL54 5LB£109,600 · 2018£152,000
- Hafan, Trefor, Caernarfon, Gwynedd, LL54 5HH£90,000 · 2004£177,000
- Hafod, Trefor, Caernarfon, Gwynedd, LL54 5HN£130,000 · 2018£189,000
- Hen Beudy, Trefor, Caernarfon, Gwynedd, LL54 5LD£225,000 · 2018£319,000
- Hendy, Eifl Road, Trefor, Caernarfon, Gwynedd, LL54 5LW£32,000 · 2000£139,000
- Henfro, Eifl Road, Trefor, Caernarfon, Gwynedd, LL54 5LW£18,300 · 2002£69,000
- Llwyn Y Brig Uchaf, Trefor, Caernarfon, Gwynedd£410,000 · 2026£426,000
- Llwyn Yr Aethnen, Trefor, Caernarfon, Gwynedd, LL54 5LB£345,000 · 2024£362,000
- Maen Ceiri, Eifl Road, Trefor, Caernarfon, Gwynedd, LL54 5HG£18,000 · 2019£25,000
- Maes Y Neuadd Farm, Trefor, Caernarfon, Gwynedd, LL54 5HN£600,000 · 2022£614,000
- Maesteg, Trefor, Caernarfon, Gwynedd, LL54 5HN£127,500 · 2015£196,000
- Meirionfa, Trefor, Caernarfon, Gwynedd, LL54 5HN£55,000 · 2003£151,000
- Minafon, Trefor, Caernarfon, Gwynedd, LL54 5LB£112,000 · 2009£176,000
- Mor Awel, Trefor, Caernarfon, Gwynedd, LL54 5LB£110,000 · 2004£194,000
- Mor Wylfa, Trefor, Caernarfon, Gwynedd, LL54 5LB£40,000 · 1999£192,000
About this area
Trefor, in Caernarfon, is a village. Stede can model 169 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of July 2026, Trefor has a median estimated value of £154,759 and an average of £171,070.
Modelled values in Trefor are +6% over the past year and +15% over five years.
The market here is mostly mid-terrace houses, which make up 62% of the properties Stede tracks in Trefor.
10 sales were recorded in Trefor over the past 12 months.
Common questions
What is the average house price in Trefor?
As of July 2026, the average estimated value is £171,070 and the median is £154,759 across 169 properties Stede tracks in Trefor. This is not a formal market valuation.
Are house prices in Trefor going up or down?
Modelled values in Trefor are +6% over the past year and +15% over five years, based on the UK House Price Index.
What types of property are in Trefor?
62% of the properties Stede tracks in Trefor are mid-terrace houses. detached houses are next most common, at 20%.
How many properties are in Trefor?
Stede can model 169 properties in Trefor, with 10 recorded sales in the past 12 months.
How does Stede calculate house prices for Trefor?
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 →