According to data from HM Land Registry, 1, Bethesda Street, Caernarfon sits on a plot of 86 m².

We have plot size data on 5 out of 7 other houses in the postcode and 1, Bethesda Street, Caernarfon sits on the 4th largest plot.

1, Bethesda Street, Caernarfon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Oct 2018.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 1, Bethesda Street, Caernarfon was last sold on 14th December 2018 for £165,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since December 2018, the market for similar properties has risen by 32.5%.

• Sold Dec 2018£165,000
• Sold May 2013£70,000
• Sold Jul 2000£33,500

According to the Land Registry and our network of Estate Agents, there have been 97 sales of properties similar to 1, Bethesda Street, Caernarfon within a radius of 3.4 kilometres since 2011.

The most recent example is 17, Snowdon Street, Caernarfon, LL55 4HE, a freehold house which sold for £184,000 on the 24th September 2025.

Read more about house prices in LL55.

• Sold Sep 2025£184,000 | 3 Bed House17, Snowdon Street, Caernarfon, LL55 4HE17, Snowdon Street, Caernarfon, LL55 4HE
• Sold Jul 2025£155,000 | 3 Bed House9, Water Street, Caernarfon, LL55 4EP9, Water Street, Caernarfon, LL55 4EP
• Sold Jun 2025£140,000 | 2 Bed House6, Bethesda Street, Caernarfon, LL55 4LD6, Bethesda Street, Caernarfon, LL55 4LD
• Sold Jun 2025£175,750 | 3 Bed House32, Goodman Street, Caernarfon, LL55 4HL32, Goodman Street, Caernarfon, LL55 4HL
• Sold Mar 2025£195,000 | 2 Bed House14, Ty Du Road, Caernarfon, LL55 4LH14, Ty Du Road, Caernarfon, LL55 4LH
• Sold Feb 2025£147,500 | 3 Bed House10, Water Street, Caernarfon, LL55 4EP10, Water Street, Caernarfon, LL55 4EP
• Sold Nov 2024£170,000 | 3 Bed House7, Yankee Street, Caernarfon, LL55 4HU7, Yankee Street, Caernarfon, LL55 4HU
• Sold Oct 2024£177,000 | 2 Bed House7, Fron Goch, Caernarfon, LL55 4LE7, Fron Goch, Caernarfon, LL55 4LE
• Sold Aug 2022£167,500 | 3 Bed House7, Water Street, Caernarfon, LL55 4EP7, Water Street, Caernarfon, LL55 4EP
• Sold Feb 2022£190,000 | 3 Bed House5, Newton Street, Caernarfon, LL55 4HN5, Newton Street, Caernarfon, LL55 4HN
• Sold Nov 2021£193,500 | 2 Bed House6, Charlotte Street, Caernarfon, LL55 4ER6, Charlotte Street, Caernarfon, LL55 4ER
• Sold Jun 2021£165,000 | 3 Bed House6, Thomas Street, Caernarfon, LL55 4HW6, Thomas Street, Caernarfon, LL55 4HW
• Sold Nov 2020£138,000 | 3 Bed House20, Goodman Street, Caernarfon, LL55 4HL20, Goodman Street, Caernarfon, LL55 4HL
• Sold Jan 2020£142,000 | 3 Bed House41, Newton Street, Caernarfon, LL55 4HN41, Newton Street, Caernarfon, LL55 4HN
• Sold Nov 2019£150,000 | 3 Bed House10, Newton Street, Caernarfon, LL55 4HN10, Newton Street, Caernarfon, LL55 4HN
• Sold Jul 2019£140,000 | 3 Bed House23, Snowdon Street, Caernarfon, LL55 4HE23, Snowdon Street, Caernarfon, LL55 4HE
• Sold Jan 2018£105,000 | 3 Bed House11, Llainwen Isaf, Caernarfon, LL55 4LG11, Llainwen Isaf, Caernarfon, LL55 4LG
• Sold Aug 2017£185,000 | 3 Bed House8, Bethesda Street, Caernarfon, LL55 4LD8, Bethesda Street, Caernarfon, LL55 4LD
• Sold Sep 2015£139,995 | 3 Bed House4, Water Street, Caernarfon, LL55 4EP4, Water Street, Caernarfon, LL55 4EP
• Sold Mar 2011£115,000 | 3 Bed House25, Goodman Street, Caernarfon, LL55 4HL25, Goodman Street, Caernarfon, LL55 4HL

Bethesda Street, Llanberis, Caernarfon, LL55 has a total of 7 addresses. According to our analysis of all the public data, 1, Bethesda Street, Caernarfon is the 3rd largest and the 3rd most expensive property on the street.

When compared to the postcode district it is £60k less expensive than the average property in LL55.

• Bangor (Gwynedd)

  |

  11.3 km away
• Llanfairpwll

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  12.3 km away
• Roman Bridge

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  16.3 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.