Cwm-Y-Glo, Caernarfon - LL55 4DH
Key Postcode Insights
LL55 4DH is a residential postcode situated on Cwm-Y-Glo, Caernarfon, LL55 with 22 addresses.
It ranks as the 1163rd largest and 654th 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 22 properties: 22 houses.
- Ave. Sale Price
- £221,070
- 10 Year change
- up 43.5%
- Ave. Rental Price
- £966pcm
- 10 Year change
- up 56.7%
- Ave. £ per ft²
- £222/ft²
- Ave. Gross Yield
- 5.2%/year/yr
Key Postcode Insights
LL55 4DH is a residential postcode situated on Cwm-Y-Glo, Caernarfon, LL55 with 22 addresses.
It ranks as the 1163rd largest and 654th 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 22 properties: 22 houses.
- Ave. Sale Price
- £221,070
- 10 Year change
- up 43.5%
- Ave. Rental Price
- £966pcm
- 10 Year change
- up 56.7%
- Ave. £ per ft²
- £222/ft²
- Ave. Gross Yield
- 5.2%/year/yr
Explore Propertiesin LL55 4DH
- 1 Bryn Gro Caernarfon
2 Bed Period House
- 1 Bryn Terrace Caernarfon
4 Bed House
- 2 Bryn Gro Caernarfon
Unknown
- 2 Bryn Terrace Caernarfon
4 Bed Modern House
- 3 Bryn Gro Caernarfon
3 Bed House
Sales Market Trends
The last sale in LL55 4DH sold for £140,000 on 22nd August 2025. Since then prices are down an average of 2.7%.
The current average value in the postcode is £221,070.
The LL55 4DH Sales Market has increased by 43.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.7% | £221,070 |
| June 2025 | 2.3% | £227,129 |
| June 2024 | -0.4% | £221,928 |
| June 2023 | 2% | £222,833 |
| June 2022 | 11.8% | £218,541 |
| June 2021 | 12% | £195,395 |
| June 2020 | 1.7% | £174,443 |
| June 2019 | 5.2% | £171,489 |
| June 2018 | 4.5% | £163,061 |
| June 2017 | 1.3% | £156,104 |
| June 2016 | 0.5% | £154,074 |
| June 2015 | 2.2% | £153,369 |
| June 2014 | 1.6% | £150,118 |
| June 2013 | 2.9% | £147,714 |
| June 2012 | -3.4% | £143,515 |
| June 2011 | -1.5% | £148,514 |
| June 2010 | 5.2% | £150,750 |
| June 2009 | -9.3% | £143,294 |
| June 2008 | -4.4% | £157,980 |
| June 2007 | 0% | £165,203 |
Rental Market Trends
The current average rental value in the postcode is £966.
The LL55 4DH Rental Market has increased by 56.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.7% | £966pcm |
| June 2025 | 2.7% | £940pcm |
| June 2024 | 8.3% | £915pcm |
| June 2023 | 8.2% | £845pcm |
| June 2022 | 9.4% | £781pcm |
| June 2021 | 5.6% | £714pcm |
| June 2020 | 4.2% | £676pcm |
| June 2019 | 0.7% | £649pcm |
| June 2018 | 1.8% | £644pcm |
| June 2017 | 2.8% | £633pcm |
| June 2016 | 1.9% | £616pcm |
| June 2015 | 1% | £605pcm |
| June 2014 | 2.4% | £598pcm |
| June 2013 | 0.7% | £585pcm |
| June 2012 | -0.2% | £580pcm |
| June 2011 | 2.2% | £582pcm |
| June 2010 | 3.5% | £569pcm |
| June 2009 | -4.9% | £550pcm |
| June 2008 | 4.1% | £579pcm |
| June 2007 | 0% | £556pcm |
Sales History
The last sale was on 22nd August 2025 for £140,000 and since then the market in the area has decreased by 2.7%. The postcode has had a total of 20 sales since 1995.
LL55 4DH has seen 2 sales in the last three years and 1 sale in the last twelve months.
- Sold Aug 2025£140,000 | 3 Bed HouseMoranedd, Caernarfon, LL55 4DHMoranedd, Caernarfon, LL55 4DH
- Sold Jul 2023£252,000 | 4 Bed House2 Bryn Terrace, Caernarfon, LL55 4DH2 Bryn Terrace, Caernarfon, LL55 4DH
- Sold Nov 2022£355,000 | 4 Bed HouseTy Capel, Caernarfon, LL55 4DHTy Capel, Caernarfon, LL55 4DH
- Sold Mar 2020£240,000 | 3 Bed HouseTyn Y Gerddi Uchaf, Caernarfon, LL55 4DHTyn Y Gerddi Uchaf, Caernarfon, LL55 4DH
- Sold Dec 2018£275,000 | 4 Bed HouseTan Rhiw, Caernarfon, LL55 4DHTan Rhiw, Caernarfon, LL55 4DH
Nearby Postcodes
LL55 4DH is the 1163rd largest and the 654th most expensive postcode out of the 1,388 postcodes in the LL55 area.
- LL55 4FB, Cae Ty Capel, Cwm-Y-Glo, Caernarfon, LL55LL55 4FB6 Addresses|73 m away
- LL55 4DG, Tan Y Bryn, Cwm-Y-Glo, Caernarfon, LL55LL55 4DG1 Addresses|80 m away
- LL55 4DT, Cwm-Y-Glo, Caernarfon, LL55LL55 4DT10 Addresses|108 m away
- LL55 4DF, Cwm-Y-Glo, Caernarfon, LL55LL55 4DF3 Addresses|113 m away
- LL55 4DN, Bryn Crwn, Cwm-Y-Glo, Caernarfon, LL55LL55 4DN7 Addresses|115 m away
Property Types
- 7 period houses built between 1800 and 1911
- 2 modern houses built after 1980
- 2 houses of an unknown age
- 11 other addresses of unknown type
- period house (7)
- modern house (2)
- house (2)
- Unknown (11)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 9 properties.
- The most common rating is F.
- A (0)
- E (3)
- B (0)
- F (5)
- C (0)
- G (0)
- D (1)
- No EPC (13)
Top 3 Most Expensive Sales
- Sold Nov 2021£625,000 | 5 Bed HouseParciau Gleision, Caernarfon, LL55 4EDParciau Gleision, Caernarfon, LL55 4ED
- Sold Jan 2023£442,000 | 3 Bed HouseFoelas, Caernarfon, LL55 4DUFoelas, Caernarfon, LL55 4DU
- Sold Feb 2018£423,000 | 4 Bed HouseCae Gwynnog, Caernarfon, LL55 4EDCae Gwynnog, Caernarfon, LL55 4ED
Schools Nearby
Public Transport Nearby
The closest station to LL55 4DH is Bangor (Gwynedd) station, which is 9.3 kilometres away.
- Bangor (Gwynedd)|9.3 km away
- Llanfairpwll|9.3 km away
- Llanfairfechan|17.9 km away
- Bodorgan|18.1 km away
