16, Bro Helen, Caernarfon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Dec 2024.

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

Since 2017 100 properties similar to 16, Bro Helen, Caernarfon have sold within a radius of 630 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 17th April 2026, was 8, Beulah Square, Caernarfon, LL55 2LA, a freehold house which sold for £170,000.

Read more about house prices in LL55.

• Sold Apr 2026£170,000 | 3 Bed House8, Beulah Square, Caernarfon, LL55 2LA8, Beulah Square, Caernarfon, LL55 2LA
• Sold Dec 2025£120,000 | 3 Bed House3, New Street, Caernarfon, LL55 2PU3, New Street, Caernarfon, LL55 2PU
• Sold Aug 2025£163,000 | 3 Bed House4, Segontium Terrace, Caernarfon, LL55 2PN4, Segontium Terrace, Caernarfon, LL55 2PN
• Sold Oct 2024£88,000 | 3 Bed House50, Chapel Street, Caernarfon, LL55 2PS50, Chapel Street, Caernarfon, LL55 2PS
• Sold Apr 2024£135,000 | 3 Bed House9, Beulah Square, Caernarfon, LL55 2LA9, Beulah Square, Caernarfon, LL55 2LA
• Sold Apr 2024£140,000 | 3 Bed House19, Snowdon Street, Caernarfon, LL55 2RD19, Snowdon Street, Caernarfon, LL55 2RD
• Sold Mar 2024£138,600 | 3 Bed House5, Assheton Terrace, Caernarfon, LL55 2LD5, Assheton Terrace, Caernarfon, LL55 2LD
• Sold Jun 2023£120,000 | 3 Bed House4, Beulah Square, Caernarfon, LL55 2LA4, Beulah Square, Caernarfon, LL55 2LA
• Sold Nov 2022£154,000 | 3 Bed House3, Constantine Terrace, Caernarfon, LL55 2HL3, Constantine Terrace, Caernarfon, LL55 2HL
• Sold Oct 2022£152,000 | 3 Bed House4, Marcus Street, Caernarfon, LL55 2HT4, Marcus Street, Caernarfon, LL55 2HT
• Sold Jul 2022£145,000 | 3 Bed House18, Marcus Street, Caernarfon, LL55 2HT18, Marcus Street, Caernarfon, LL55 2HT
• Sold Jul 2022£160,000 | 3 Bed House20, Marcus Street, Caernarfon, LL55 2HT20, Marcus Street, Caernarfon, LL55 2HT
• Sold Dec 2021£149,000 | 3 Bed House7, Marcus Street, Caernarfon, LL55 2HT7, Marcus Street, Caernarfon, LL55 2HT
• Sold Dec 2021£135,000 | 3 Bed House19, Marcus Street, Caernarfon, LL55 2HT19, Marcus Street, Caernarfon, LL55 2HT
• Sold Aug 2021£169,500 | 3 Bed House29, Marcus Street, Caernarfon, LL55 2HT29, Marcus Street, Caernarfon, LL55 2HT
• Sold Mar 2021£116,000 | 3 Bed House3, Marcus Street, Caernarfon, LL55 2HT3, Marcus Street, Caernarfon, LL55 2HT
• Sold Nov 2020£95,000 | 3 Bed House10, Constantine Terrace, Caernarfon, LL55 2HL10, Constantine Terrace, Caernarfon, LL55 2HL
• Sold Sep 2019£123,000 | 3 Bed House1, Beulah Square, Caernarfon, LL55 2LA1, Beulah Square, Caernarfon, LL55 2LA
• Sold Mar 2018£128,000 | 3 Bed House5, Beulah Square, Caernarfon, LL55 2LA5, Beulah Square, Caernarfon, LL55 2LA
• Sold Sep 2017£114,000 | 3 Bed House6, Beulah Square, Caernarfon, LL55 2LA6, Beulah Square, Caernarfon, LL55 2LA

Of the 36 addresses on Bro Helen, Caernarfon, LL55, 16, Bro Helen, Caernarfon comes out as the 3rd largest and the 4th most expensive in our analysis of the public data.

It is also £77k less expensive than the average property across the LL55 district.

• Llanfairpwll

  |

  10.4 km away
• Bodorgan

  |

  12.6 km away
• Bangor (Gwynedd)

  |

  13.2 km away

The flood risk here is rated Very Low, based on Environment Agency data.