Deiniolen, Caernarfon - LL55 3LU
Key Postcode Insights
LL55 3LU is a residential postcode situated on Deiniolen, Caernarfon, LL55 with 19 addresses.
It ranks as the 1095th largest and 1236th most expensive of the 1,388 postcodes in the LL55 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 19 properties: 19 houses.
- Ave. Sale Price
- £382,599
- 10 Year change
- up 39.5%
- Ave. Rental Price
- £1,004pcm
- 10 Year change
- up 56.7%
- Ave. £ per ft²
- £315/ft²
- Ave. Gross Yield
- 3.1%/year/yr
Key Postcode Insights
LL55 3LU is a residential postcode situated on Deiniolen, Caernarfon, LL55 with 19 addresses.
It ranks as the 1095th largest and 1236th most expensive of the 1,388 postcodes in the LL55 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 19 properties: 19 houses.
- Ave. Sale Price
- £382,599
- 10 Year change
- up 39.5%
- Ave. Rental Price
- £1,004pcm
- 10 Year change
- up 56.7%
- Ave. £ per ft²
- £315/ft²
- Ave. Gross Yield
- 3.1%/year/yr
Explore Propertiesin LL55 3LU
- Berthen Gron
4 Bed Period House
- Bwlch Bach
3 Bed Period House
- Bwlch Cae Mawr
4 Bed Period House
- Caer Ty
3 Bed Period House
- Ceris
5 Bed Mid-century House
Sales Market Trends
The last sale in LL55 3LU sold for £295,000 on 14th May 2025. Since then prices are down an average of 1.8%.
The current average value in the postcode is £382,599.
The LL55 3LU Sales Market has increased by 39.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.5% | £382,599 |
| June 2025 | 2.2% | £392,579 |
| June 2024 | -0.7% | £384,114 |
| June 2023 | 3% | £386,921 |
| June 2022 | 11.5% | £375,620 |
| June 2021 | 9.3% | £336,736 |
| June 2020 | 2.4% | £308,074 |
| June 2019 | 4.3% | £300,752 |
| June 2018 | 4.4% | £288,481 |
| June 2017 | 0.8% | £276,393 |
| June 2016 | 1.4% | £274,285 |
| June 2015 | 1.7% | £270,528 |
| June 2014 | 0.2% | £266,038 |
| June 2013 | 2.4% | £265,382 |
| June 2012 | -4% | £259,083 |
| June 2011 | 0.5% | £269,796 |
| June 2010 | 6% | £268,406 |
| June 2009 | -9.8% | £253,193 |
| June 2008 | -4.6% | £280,725 |
| June 2007 | 0% | £294,236 |
Rental Market Trends
The current average rental value in the postcode is £1,004.
The LL55 3LU Rental Market has increased by 56.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.7% | £1,004pcm |
| June 2025 | 2.7% | £978pcm |
| June 2024 | 8.3% | £953pcm |
| June 2023 | 8.2% | £880pcm |
| June 2022 | 9.4% | £813pcm |
| June 2021 | 5.6% | £743pcm |
| June 2020 | 4.1% | £704pcm |
| June 2019 | 0.7% | £676pcm |
| June 2018 | 1.8% | £671pcm |
| June 2017 | 2.8% | £659pcm |
| June 2016 | 1.9% | £641pcm |
| June 2015 | 1% | £629pcm |
| June 2014 | 2.4% | £622pcm |
| June 2013 | 0.7% | £608pcm |
| June 2012 | -0.2% | £604pcm |
| June 2011 | 2.2% | £605pcm |
| June 2010 | 3.5% | £592pcm |
| June 2009 | -4.9% | £572pcm |
| June 2008 | 4.1% | £601pcm |
| June 2007 | 0% | £578pcm |
Sales History
The last sale was on 14th May 2025 for £295,000 and since then the market in the area has decreased by 1.8%. The postcode has had a total of 11 sales since 1995.
LL55 3LU has seen 3 sales in the last three years and no sales in the last twelve months.
- Sold May 2025£295,000 | 3 Bed HouseFfridd Uchaf, Caernarfon, LL55 3LUFfridd Uchaf, Caernarfon, LL55 3LU
- Sold Aug 2024£397,500 | 4 Bed HouseBerthen Gron, Caernarfon, LL55 3LUBerthen Gron, Caernarfon, LL55 3LU
- Sold Apr 2024£477,525 | 4 Bed HouseTrosgol, Caernarfon, LL55 3LUTrosgol, Caernarfon, LL55 3LU
- Sold Mar 2022£310,000 | 3 Bed HouseFfridd Uchaf, Caernarfon, LL55 3LUFfridd Uchaf, Caernarfon, LL55 3LU
- Sold Feb 2008£362,500 | 5 Bed HouseClytiau Teg, Caernarfon, LL55 3LUClytiau Teg, Caernarfon, LL55 3LU
Nearby Postcodes
LL55 3LU is the 1095th largest and the 1236th most expensive postcode out of the 1,388 postcodes in the LL55 area.
- LL55 3NE, Deiniolen, Caernarfon, LL55LL55 3NE4 Addresses|523 m away
- LL55 3LY, Deiniolen, Caernarfon, LL55LL55 3LY3 Addresses|528 m away
- LL55 3HY, North Road, Deiniolen, Caernarfon, LL55LL55 3HY13 Addresses|613 m away
- LL55 3HW, Rhes Faenol, Deiniolen, Caernarfon, LL55LL55 3HW13 Addresses|613 m away
- LL55 3ND, Deiniolen, Caernarfon, LL55LL55 3ND4 Addresses|621 m away
Property Types
- 14 period houses built between 1800 and 1911
- 3 modern houses built after 1980
- 1 mid-century house built between 1936 and 1979
- 1 other address of unknown type
- period house (14)
- modern house (3)
- mid-century house (1)
- Unknown (1)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 18 properties.
- The most common rating is F.
- A (0)
- E (5)
- B (0)
- F (8)
- C (0)
- G (3)
- D (2)
- No EPC (1)
Top 3 Most Expensive Sales
Schools Nearby
Public Transport Nearby
The closest station to LL55 3LU is Bangor (Gwynedd) station, which is 7.9 kilometres away.
- Bangor (Gwynedd)|7.9 km away
- Llanfairpwll|9.7 km away
- Llanfairfechan|14.9 km away
- Roman Bridge|17.9 km away
