Key Street Insights
Llanllyfni is a residential street with 126 addresses.
It ranks as the 358th largest of the 371 streets in the LL54 area.
The street contains a total of 126 properties: 58 houses, 5 flats and 63 other properties.
- Ave. Sale Price
- £247,029
- 10 Year change
- up 39.4%
- Ave. Rental Price
- £793pcm
- 10 Year change
- up 52.6%
- Ave. £ per ft²
- £198/ft²
- Ave. Gross Yield
- 3.9%/year/yr
Key Street Insights
Llanllyfni is a residential street with 126 addresses.
It ranks as the 358th largest of the 371 streets in the LL54 area.
The street contains a total of 126 properties: 58 houses, 5 flats and 63 other properties.
- Ave. Sale Price
- £247,029
- 10 Year change
- up 39.4%
- Ave. Rental Price
- £793pcm
- 10 Year change
- up 52.6%
- Ave. £ per ft²
- £198/ft²
- Ave. Gross Yield
- 3.9%/year/yr
Explore Properties on Llanllyfni, Caernarfon, LL54
- 1 Felin Cerrig Caernarfon
3 Bed House
- 1 Glan Aber Caernarfon
3 Bed Period House
- 1 Pont Y Crychddwr Caernarfon
2 Bed Period House
- 2 Felin Cerrig Caernarfon
2 Bed Period House
Sales Market Trends
The last sale on Llanllyfni sold for £170,000 on 9th June 2026. Since then prices are up an average of 0.4%.
The current average value in the street is £247,029.
The Llanllyfni Sales Market has increased by 39.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| July 2026 | -1.5% | £247,029 |
| July 2025 | 0.8% | £250,887 |
| July 2024 | -0.9% | £248,947 |
| July 2023 | 1.1% | £251,213 |
| July 2022 | 11.5% | £248,527 |
| July 2021 | 9.9% | £222,870 |
| July 2020 | 3.4% | £202,813 |
| July 2019 | 3% | £196,053 |
| July 2018 | 6.6% | £190,307 |
| July 2017 | 0.8% | £178,548 |
| July 2016 | 0.7% | £177,212 |
| July 2015 | 4.2% | £175,988 |
| July 2014 | -0.1% | £168,954 |
| July 2013 | 2.3% | £169,160 |
| July 2012 | 0.4% | £165,351 |
| July 2011 | -6.9% | £164,773 |
| July 2010 | 2.3% | £176,981 |
| July 2009 | -3.9% | £172,932 |
| July 2008 | -6.7% | £179,983 |
| July 2007 | 0% | £193,007 |
Rental Market Trends
The current average rental value in the street is £793.
The Llanllyfni Rental Market has increased by 52.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| July 2026 | 3.1% | £793pcm |
| July 2025 | 6.6% | £770pcm |
| July 2024 | 7.3% | £722pcm |
| July 2023 | 3.4% | £673pcm |
| July 2022 | 12% | £651pcm |
| July 2021 | 4.4% | £582pcm |
| July 2020 | -1.1% | £557pcm |
| July 2019 | 4.2% | £563pcm |
| July 2018 | 0.1% | £541pcm |
| July 2017 | 3.9% | £540pcm |
| July 2016 | 0.8% | £520pcm |
| July 2015 | 1.7% | £515pcm |
| July 2014 | 1.6% | £507pcm |
| July 2013 | -1.5% | £499pcm |
| July 2012 | 0.4% | £506pcm |
| July 2011 | 0.9% | £504pcm |
| July 2010 | 3.3% | £500pcm |
| July 2009 | -1.4% | £484pcm |
| July 2008 | -0.1% | £491pcm |
| July 2007 | 0% | £491pcm |
Sales History
The last recorded sale was on 9th June 2026 for £170,000 and since then the market in the area has increased by 0.4%.
Llanllyfni, Caernarfon, LL54 has had 3 sales since 1995, 3 of them in the last twelve months.
- Sold Jun 2026£170,000 | 3 Bed House1 Glan Aber, Caernarfon, LL54 6DF1 Glan Aber, Caernarfon, LL54 6DF
- Sold Sep 2025£133,000 | 2 Bed House2 Pont Y Crychddwr, Caernarfon, LL54 6DH2 Pont Y Crychddwr, Caernarfon, LL54 6DH
- Sold Sep 2025£380,000 | 4 Bed HouseBryn Alun, Caernarfon, LL54 6SYBryn Alun, Caernarfon, LL54 6SY
Top 3 Most Expensive Sales
- Sold Jun 2023£577,500 | 4 Bed HouseBwthyn Graianog, Caernarfon, LL54 6SYBwthyn Graianog, Caernarfon, LL54 6SY
- Sold May 2025£500,000 | 5 Bed HouseCae Mawr, Caernarfon, LL54 6RTCae Mawr, Caernarfon, LL54 6RT
- Sold Nov 2021£420,000 | 5 Bed HouseCae Mawr, Caernarfon, LL54 6RTCae Mawr, Caernarfon, LL54 6RT
Nearby Streets
Llanllyfni, Caernarfon, LL54 is the 358th largest and the 208th most expensive street in the LL54 area.
- Rhedyw Road, Llanllyfni, Caernarfon, LL54122 Addresses|112 m away
- Bryn Rhedyw, Llanllyfni, Caernarfon, LL5439 Addresses|244 m away
- Ger Y Llan, Llanllyfni, Caernarfon, LL5412 Addresses|262 m away
- Bryn Sisillt, Llanllyfni, Caernarfon, LL545 Addresses|322 m away
- Maes Castell, Llanllyfni, Caernarfon, LL5438 Addresses|329 m away
- Penygroes, Caernarfon, LL5434 Addresses|934 m away
Sections of this street
There are 19 postcodes on Llanllyfni, Caernarfon, LL54.
- House prices in LL54 6ST5 Addresses
- House prices in LL54 6DG4 Addresses
- House prices in LL54 6RP13 Addresses
- House prices in LL54 6SR1 Address
- House prices in LL54 6SY11 Addresses
- House prices in LL54 6AZ1 Address
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 58 properties.
- The most common rating is E.
- A (2)
- E (17)
- B (2)
- F (13)
- C (6)
- G (6)
- D (12)
- No EPC (68)
Schools Nearby
Public Transport Nearby
The closest station to Llanllyfni, Caernarfon, LL54 is Criccieth station, which is 14.2 kilometres away.
- Criccieth|14.2 km away
- Porthmadog|15.6 km away
- Penychain|16.4 km away
