Bryn Sisillt - LL54 6SP
Key Street Insights
Bryn Sisillt is a residential street with 5 addresses.
It ranks as the 100th largest and 7th most expensive of the 645 streets in the LL54 area. The most common property type is a period house built between 1800 and 1911.
The street contains a total of 5 properties: 5 houses.
- Ave. Sale Price
- £97,500
- 10 Year change
- up 43.5%
- Ave. Rental Price
- £550pcm
- 10 Year change
- up 58.7%
- Ave. £ per ft²
- £171/ft²
- Ave. Gross Yield
- 6.8%/year/yr
Key Street Insights
Bryn Sisillt is a residential street with 5 addresses.
It ranks as the 100th largest and 7th most expensive of the 645 streets in the LL54 area. The most common property type is a period house built between 1800 and 1911.
The street contains a total of 5 properties: 5 houses.
- Ave. Sale Price
- £97,500
- 10 Year change
- up 43.5%
- Ave. Rental Price
- £550pcm
- 10 Year change
- up 58.7%
- Ave. £ per ft²
- £171/ft²
- Ave. Gross Yield
- 6.8%/year/yr
Explore Propertieson Bryn Sisillt, Llanllyfni, Caernarfon, LL54
- 1 Bryn Sisillt
3 Bed Period House
- 2 Bryn Sisillt
Unknown
- 3 Bryn Sisillt
2 Bed Period House
- 4 Bryn Sisillt
Unknown
- 5 Bryn Sisillt
3 Bed Period House
Sales Market Trends
The last sale on Bryn Sisillt sold for £130,000 on 15th October 2025. Since then prices are down an average of 1.0%.
The current average value in the street is £97,500.
The Bryn Sisillt Sales Market has increased by 43.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.2% | £97,500 |
| June 2025 | 3.1% | £98,668 |
| June 2024 | -0.7% | £95,742 |
| June 2023 | 1.1% | £96,369 |
| June 2022 | 11.4% | £95,363 |
| June 2021 | 13.6% | £85,615 |
| June 2020 | 0.9% | £75,356 |
| June 2019 | 5.1% | £74,650 |
| June 2018 | 3.5% | £70,997 |
| June 2017 | 0.9% | £68,578 |
| June 2016 | 0.1% | £67,946 |
| June 2015 | 4.1% | £67,911 |
| June 2014 | 0.5% | £65,221 |
| June 2013 | 2% | £64,888 |
| June 2012 | -0.9% | £63,646 |
| June 2011 | -3.1% | £64,233 |
| June 2010 | 4.5% | £66,270 |
| June 2009 | -9.6% | £63,420 |
| June 2008 | -5% | £70,180 |
| June 2007 | 0% | £73,871 |
Rental Market Trends
The current average rental value in the street is £550.
The Bryn Sisillt Rental Market has increased by 58.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.5% | £550pcm |
| June 2025 | 3.7% | £526pcm |
| June 2024 | 7.9% | £507pcm |
| June 2023 | 7.6% | £470pcm |
| June 2022 | 9.7% | £437pcm |
| June 2021 | 5.3% | £398pcm |
| June 2020 | 4.1% | £378pcm |
| June 2019 | 1.2% | £363pcm |
| June 2018 | 1% | £359pcm |
| June 2017 | 2.6% | £356pcm |
| June 2016 | 1.3% | £346pcm |
| June 2015 | 1.3% | £342pcm |
| June 2014 | 2% | £337pcm |
| June 2013 | 0.3% | £331pcm |
| June 2012 | 0.4% | £330pcm |
| June 2011 | 1.7% | £329pcm |
| June 2010 | 2.7% | £323pcm |
| June 2009 | -6.7% | £315pcm |
| June 2008 | 3.3% | £337pcm |
| June 2007 | 0% | £326pcm |
Sales History
The last sale was on 15th October 2025 for £130,000 and since then the market in the area has decreased by 1.0%. The street has had a total of 5 sales since 1995.
Bryn Sisillt, Llanllyfni, Caernarfon, LL54 has seen 2 sales in the last three years and 1 sale in the last twelve months.
- Sold Oct 2025£130,000 | 3 Bed House1, Bryn Sisillt, Caernarfon, LL54 6SP1, Bryn Sisillt, Caernarfon, LL54 6SP
- Sold May 2024£98,500 | 3 Bed House5, Bryn Sisillt, Caernarfon, LL54 6SP5, Bryn Sisillt, Caernarfon, LL54 6SP
- Sold Jan 2020£64,000 | 3 Bed House1, Bryn Sisillt, Caernarfon, LL54 6SP1, Bryn Sisillt, Caernarfon, LL54 6SP
- Sold Oct 2014£53,000 | 2 Bed House3, Bryn Sisillt, Caernarfon, LL54 6SP3, Bryn Sisillt, Caernarfon, LL54 6SP
- Sold Dec 1996£30,000 | 2 Bed House2, Bryn Sisillt, Caernarfon, LL54 6SP2, Bryn Sisillt, Caernarfon, LL54 6SP
Top 3 Most Expensive Sales
- Sold Oct 2025£130,000 | 3 Bed House1, Bryn Sisillt, Caernarfon, LL54 6SP1, Bryn Sisillt, Caernarfon, LL54 6SP
- Sold May 2024£98,500 | 3 Bed House5, Bryn Sisillt, Caernarfon, LL54 6SP5, Bryn Sisillt, Caernarfon, LL54 6SP
- Sold Jan 2020£64,000 | 3 Bed House1, Bryn Sisillt, Caernarfon, LL54 6SP1, Bryn Sisillt, Caernarfon, LL54 6SP
Nearby Streets
Bryn Sisillt, Llanllyfni, Caernarfon, LL54 is the 100th largest and the 7th most expensive street in the LL54 area.
- Bryn Rhedyw, Llanllyfni, Caernarfon, LL5439 Addresses|189 m away
- Rhedyw Road, Llanllyfni, Caernarfon, LL54122 Addresses|252 m away
- Llanllyfni, Caernarfon, LL54126 Addresses|322 m away
- Ger Y Llan, Llanllyfni, Caernarfon, LL5412 Addresses|556 m away
- Maes Castell, Llanllyfni, Caernarfon, LL5438 Addresses|638 m away
- Penygroes, Caernarfon, LL5434 Addresses|1.2 km away
Property Types
- 3 period houses built between 1800 and 1911
- 2 other addresses of unknown type
- period house (3)
- Unknown (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 3 properties.
- The most common rating is E.
- A (0)
- E (2)
- B (0)
- F (0)
- C (0)
- G (0)
- D (1)
- No EPC (2)
Schools Nearby
Public Transport Nearby
The closest station to Bryn Sisillt, Llanllyfni, Caernarfon, LL54 - LL54 6SP is Criccieth station, which is 13.9 kilometres away.
- Criccieth|13.9 km away
- Penychain|15.7 km away
- Porthmadog|15.7 km away
