House prices in Llanllyfni
Median value — November 2026
£146,500
Modelled from 142 properties Stede tracks in Llanllyfni
Market snapshot
£146,500
Median value
£174,789
Average value
3
Sales in the last 12 months
+2%
Change over the past year
Value over time
- Modelled value
- Projected
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 | £36,750 |
| 2001 | £38,220 |
| 2002 | £49,733 |
| 2003 | £64,926 |
| 2004 | £89,193 |
| 2005 | £94,298 |
| 2006 | £100,705 |
| 2007 | £105,192 |
| 2008 | £96,977 |
| 2009 | £95,709 |
| 2010 | £94,860 |
| 2011 | £96,755 |
| 2012 | £93,898 |
| 2013 | £90,916 |
| 2014 | £96,460 |
| 2015 | £96,332 |
| 2016 | £102,465 |
| 2017 | £105,611 |
| 2018 | £107,447 |
| 2019 | £114,144 |
| 2020 | £121,860 |
| 2021 | £131,148 |
| 2022 | £145,821 |
| 2023 | £146,365 |
| 2024 | £140,395 |
| 2025 | £142,425 |
| 2026 | £146,500 |
Property types
- Mid-terrace house65%£135,000
- Detached house23%£269,500
- Semi-detached house11%£133,000
- Property1%£170,000
Recent sales
- 84 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SW£113,000 · 2026£116,000
- Glan Aber, 1, Llanllyfni, Caernarfon, Gwynedd, LL54 6DF£170,000 · 2026£180,000
- 12 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SG£20,000 · 2026—
- Pant Y Celyn, 5, Llanllyfni, Caernarfon, Gwynedd, LL54 6SB£20,000 · 2025£163,000
- 28 Bryn Rhedyw, Llanllyfni, Caernarfon, Gwynedd, LL54 6SS£135,000 · 2025£181,000
- 1 Bryn Sisillt, Llanllyfni, Caernarfon, Gwynedd, LL54 6SP£130,000 · 2025£140,000
- Pont Y Crychddwr, 2, Llanllyfni, Caernarfon, Gwynedd, LL54 6DH£133,000 · 2025£133,000
- Bryn Alun, Llanllyfni, Caernarfon, Gwynedd, LL54 6SY£380,000 · 2025£403,000
Addresses in Llanllyfni
- 3 Felin Gerrig, Llanllyfni, Caernarfon, Gwynedd, LL54 6DD£98,000 · 2007£129,000
- 3 Gwynfaes, Llanllyfni, Caernarfon, Gwynedd, LL54 6RR£105,555 · 2007£187,000
- 3 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£128,000 · 2019£177,000
- 3 Tanrallt Terrace, Llanllyfni, Caernarfon, Gwynedd, LL54 6RR£127,000 · 2024£142,000
- 30 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SG£95,000 · 2016£139,000
- 31 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£62,500 · 2016£122,000
- 33 Rhedyw Road, Llanllyfni, Caernarfon, Arfon, Gwynedd, LL54 6SN£127,000 · 2007£157,000
- 37 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£77,500 · 2018£117,000
- 39 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£92,000 · 2025£113,000
- 4 Felin Gerrig, Llanllyfni, Caernarfon, Gwynedd, LL54 6DD£120,000 · 2021£126,000
- 4 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SG£65,000 · 2015£117,000
- 4 Tanrallt Terrace, Llanllyfni, Caernarfon, Gwynedd, LL54 6RR£60,000 · 2002£175,000
- 41 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£155,000 · 2023£172,000
- 45 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£69,000 · 2017£107,000
- 48 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SG£75,500 · 2008£111,000
- 49 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£37,000 · 2002£129,000
- 5 Bryn Sisillt, Llanllyfni, Caernarfon, Gwynedd, LL54 6SP£98,500 · 2024£122,000
- 5 Felin Gerrig, Llanllyfni, Caernarfon, Gwynedd, LL54 6DD£22,500 · 2001£100,000
- 5 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£157,000 · 2024£184,000
- 5 Tanrallt Terrace, Llanllyfni, Caernarfon, Gwynedd, LL54 6RR£45,000 · 1999£164,000
- 50 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SG£105,000 · 2016£180,000
- 51 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£77,500 · 2013£132,000
- 52 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SG£110,000 · 2023£130,000
- 53 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£73,000 · 2004£133,000
- 58 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SG£55,500 · 2011£107,000
- 6 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SG£56,000 · 2016£103,000
- 60 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SG£45,500 · 2019£76,000
- 61 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£38,500 · 2003£122,000
- 62 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SG£66,000 · 2013£112,000
- 64 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SG£25,000 · 1998£201,000
- 65 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£53,000 · 2003£118,000
- 68 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SG£115,000 · 2024£116,000
- 69 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£106,000 · 2014£199,000
- 7 Bryn Rhedyw, Llanllyfni, Caernarfon, Gwynedd, LL54 6SS£125,000 · 2019£172,000
- 70 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SG£130,000 · 2020£170,000
- 76 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SW£82,500 · 2021£94,000
- 78 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SW£73,000 · 2014£128,000
- 79 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£82,500 · 2003£185,000
- 8 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SG£96,500 · 2023£95,000
- 80 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SW£60,000 · 2016£108,000
- 82 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SW£70,000 · 2007£104,000
- 84 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SW£113,000 · 2026£116,000
- 88 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SW£72,000 · 2019£117,000
- 9 Bryn Rhedyw, Llanllyfni, Caernarfon, Gwynedd, LL54 6SS£90,000 · 2016£147,000
- 9 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£107,500 · 2007£148,000
- 9 Tanrallt Terrace, Llanllyfni, Caernarfon, Gwynedd, LL54 6RR£202,500 · 2022£197,000
- 91 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£45,000 · 2004£143,000
- 95 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£110,000 · 2011£155,000
- 97 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£100,000 · 2011£145,000
- 99 Rhedyw Road, Llanllyfni, Caernarfon, Gwynedd, LL54 6SN£125,000 · 2022£136,000
About this area
Llanllyfni, in Caernarfon, is a village. Stede can model 142 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Llanllyfni has a median estimated value of £146,500 and an average of £174,789.
Modelled values in Llanllyfni are +2% over the past year and +12% over five years.
The market here is mostly mid-terrace houses, which make up 65% of the properties Stede tracks in Llanllyfni.
3 sales were recorded in Llanllyfni over the past 12 months.
Common questions
What is the average house price in Llanllyfni?
As of November 2026, the average estimated value is £174,789 and the median is £146,500 across 142 properties Stede tracks in Llanllyfni. This is not a formal market valuation.
Are house prices in Llanllyfni going up or down?
Modelled values in Llanllyfni are +2% over the past year and +12% over five years, based on the UK House Price Index.
What types of property are in Llanllyfni?
65% of the properties Stede tracks in Llanllyfni are mid-terrace houses. detached houses are next most common, at 23%.
How many properties are in Llanllyfni?
Stede can model 142 properties in Llanllyfni, with 3 recorded sales in the past 12 months.
How does Stede calculate house prices for Llanllyfni?
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 →