Market Street - LL55 1RT
Key Postcode Insights
LL55 1RT is a residential postcode situated on Market Street, Llanberis, Caernarfon, LL55 with 34 addresses.
It ranks as the 1281st largest and 244th most expensive of the 1,388 postcodes in the LL55 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 34 properties: 17 houses and 17 flats.
- Ave. Sale Price
- £141,962
- 10 Year change
- up 35.5%
- Ave. Rental Price
- £768pcm
- 10 Year change
- up 49.1%
- Ave. £ per ft²
- £137/ft²
- Ave. Gross Yield
- 6.5%/year/yr
Key Postcode Insights
LL55 1RT is a residential postcode situated on Market Street, Llanberis, Caernarfon, LL55 with 34 addresses.
It ranks as the 1281st largest and 244th most expensive of the 1,388 postcodes in the LL55 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 34 properties: 17 houses and 17 flats.
- Ave. Sale Price
- £141,962
- 10 Year change
- up 35.5%
- Ave. Rental Price
- £768pcm
- 10 Year change
- up 49.1%
- Ave. £ per ft²
- £137/ft²
- Ave. Gross Yield
- 6.5%/year/yr
Explore Propertiesin LL55 1RT
- 3 Market Street
Building  |  2 Flats
- 4 Market Street
Unknown
- 5 Market Street
4 Bed Period House
- 6 Market Street
4 Bed House
- 7 Market Street
Period Building | 5 Units
Sales Market Trends
The last sale in LL55 1RT sold for £210,000 on 11th May 2026. Since then prices are up an average of 0.3%.
The current average value in the postcode is £141,962.
The LL55 1RT Sales Market has increased by 35.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.4% | £141,962 |
| June 2025 | 2.3% | £145,420 |
| June 2024 | -0.4% | £142,194 |
| June 2023 | 1.6% | £142,827 |
| June 2022 | 10.2% | £140,617 |
| June 2021 | 11.6% | £127,589 |
| June 2020 | 0% | £114,295 |
| June 2019 | 4.8% | £114,289 |
| June 2018 | 3.7% | £109,006 |
| June 2017 | 0.3% | £105,074 |
| June 2016 | -0.4% | £104,781 |
| June 2015 | 4.2% | £105,186 |
| June 2014 | 0.3% | £100,963 |
| June 2013 | 2.5% | £100,618 |
| June 2012 | -2.3% | £98,200 |
| June 2011 | -3.8% | £100,504 |
| June 2010 | 3.4% | £104,510 |
| June 2009 | -8% | £101,088 |
| June 2008 | -4.2% | £109,886 |
| June 2007 | 0% | £114,677 |
Rental Market Trends
The current average rental value in the postcode is £768.
The LL55 1RT Rental Market has increased by 49.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.4% | £768pcm |
| June 2025 | 1.8% | £742pcm |
| June 2024 | 8.7% | £729pcm |
| June 2023 | 7.9% | £671pcm |
| June 2022 | 7.7% | £621pcm |
| June 2021 | 3.9% | £577pcm |
| June 2020 | 3.9% | £555pcm |
| June 2019 | 0.5% | £535pcm |
| June 2018 | 1% | £532pcm |
| June 2017 | 2.3% | £527pcm |
| June 2016 | 1.2% | £515pcm |
| June 2015 | 1.1% | £509pcm |
| June 2014 | 1.6% | £503pcm |
| June 2013 | 0.3% | £495pcm |
| June 2012 | -0.5% | £493pcm |
| June 2011 | 1.7% | £496pcm |
| June 2010 | 1.6% | £487pcm |
| June 2009 | -5.7% | £480pcm |
| June 2008 | 4.9% | £509pcm |
| June 2007 | 0% | £485pcm |
Sales History
The last sale was on 11th May 2026 for £210,000 and since then the market in the area has increased by 0.3%. The postcode has had a total of 28 sales since 1995.
LL55 1RT has seen 3 sales in the last three years and 1 sale in the last twelve months.
- Sold May 2026£210,000 | 4 Bed House21, Market Street, Caernarfon, LL55 1RT21, Market Street, Caernarfon, LL55 1RT
- Sold Jul 2025£140,000 | 3 Bed House8, Market Street, Caernarfon, LL55 1RT8, Market Street, Caernarfon, LL55 1RT
- Sold Sep 2023£196,000 | 3 Bed House22, Market Street, Caernarfon, LL55 1RT22, Market Street, Caernarfon, LL55 1RT
- Sold Dec 2022£170,000 | 3 Bed House20, Market Street, Caernarfon, LL55 1RT20, Market Street, Caernarfon, LL55 1RT
- Sold Dec 2019£143,000 | 3 Bed House27, Market Street, Caernarfon, LL55 1RT27, Market Street, Caernarfon, LL55 1RT
Nearby Postcodes
LL55 1RT is the 1281st largest and the 244th most expensive postcode out of the 1,388 postcodes in the LL55 area.
- LL55 1SP, Tan Y Mur, Caernarfon, LL55LL55 1SP22 Addresses|36 m away
- LL55 1RU, Market Street, Llanberis, Caernarfon, LL55LL55 1RU4 Addresses|46 m away
- LL55 1SA, Church Lane, Caernarfon, LL55LL55 1SA1 Addresses|51 m away
- LL55 1SW, Church Street, Caernarfon, LL55LL55 1SW17 Addresses|52 m away
- LL55 1RN, High Street, Llanberis, Caernarfon, LL55LL55 1RN19 Addresses|72 m away
Property Types
- 7 period houses built between 1800 and 1911
- 16 period flats built between 1800 and 1911
- 5 houses of an unknown age
- 6 other addresses of unknown type
- period house (7)
- period flat (16)
- house (5)
- Unknown (6)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 16 properties.
- The most common rating is C.
- A (0)
- E (5)
- B (0)
- F (0)
- C (7)
- G (0)
- D (4)
- No EPC (18)
Top 3 Most Expensive Sales
- Sold Jun 2019£300,000 | 4 Bed House23, Market Street, Caernarfon, LL55 1RT23, Market Street, Caernarfon, LL55 1RT
- Sold Sep 2018£285,000 | 4 Bed House23, Market Street, Caernarfon, LL55 1RT23, Market Street, Caernarfon, LL55 1RT
- Sold Jun 2005£249,950 | 4 Bed House23, Market Street, Caernarfon, LL55 1RT23, Market Street, Caernarfon, LL55 1RT
Schools Nearby
Public Transport Nearby
The closest station to LL55 1RT is Llanfairpwll station, which is 9.9 kilometres away.
- Llanfairpwll|9.9 km away
- Bodorgan|11.7 km away
- Bangor (Gwynedd)|13.0 km away
- Ty Croes|16.0 km away
