27, Bro Helen, Caernarfon occupies a 136 m² plot as recorded by HM Land Registry.

Of the 36 other houses in this postcode, 20 have recorded plot sizes, and this one ranks as the 20th largest.

27, Bro Helen, Caernarfon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Jul 2018.

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

27, Bro Helen, Caernarfon last changed hands on 7th June 2019, selling for £140,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has risen by 79.2% since June 2019.

• Sold Jun 2019£140,000
• Sold Dec 2008£115,000
• Sold Sep 1996£28,000

Land Registry records and our Estate Agent network show 24 sales of comparable properties within 670 metres of 27, Bro Helen, Caernarfon since 2010.

Most recently, 6, St. Helens Terrace, Caernarfon, LL55 2HW, a freehold house, sold at £170,000 on the 1st April 2026.

Read more about house prices in LL55.

• Sold Apr 2026£170,000 | 3 Bed House6, St. Helens Terrace, Caernarfon, LL55 2HW6, St. Helens Terrace, Caernarfon, LL55 2HW
• Sold Jun 2025£242,500 | 3 Bed House10, Dinorwic Street, Caernarfon, LL55 2RG10, Dinorwic Street, Caernarfon, LL55 2RG
• Sold Feb 2025£158,000 | 4 Bed House19, Dinorwic Street, Caernarfon, LL55 2RG19, Dinorwic Street, Caernarfon, LL55 2RG
• Sold Jan 2025£152,000 | 3 Bed House27, Llanbeblig Road, Caernarfon, LL55 2ES27, Llanbeblig Road, Caernarfon, LL55 2ES
• Sold Jun 2024£182,000 | 3 Bed House1, Clarke Terrace, Caernarfon, LL55 2AW1, Clarke Terrace, Caernarfon, LL55 2AW
• Sold Jan 2024£212,000 | 3 Bed House40, Cefn Hendre, Caernarfon, LL55 2LP40, Cefn Hendre, Caernarfon, LL55 2LP
• Sold Sep 2021£155,000 | 4 Bed House5, St. Helens Terrace, Caernarfon, LL55 2HW5, St. Helens Terrace, Caernarfon, LL55 2HW
• Sold May 2021£107,500 | 3 Bed House5, Segontium Terrace, Caernarfon, LL55 2PN5, Segontium Terrace, Caernarfon, LL55 2PN
• Sold Oct 2020£133,500 | 4 Bed House11, Tithebarn Street, Caernarfon, LL55 2RF11, Tithebarn Street, Caernarfon, LL55 2RF
• Sold Oct 2020£150,000 | 4 Bed House8, Segontium Terrace, Caernarfon, LL55 2PN8, Segontium Terrace, Caernarfon, LL55 2PN
• Sold Feb 2020£167,000 | 4 Bed House22, Dinorwic Street, Caernarfon, LL55 2RG22, Dinorwic Street, Caernarfon, LL55 2RG
• Sold Sep 2019£140,000 | 3 Bed House29, Llanbeblig Road, Caernarfon, LL55 2ES29, Llanbeblig Road, Caernarfon, LL55 2ES
• Sold Nov 2017£130,000 | 3 Bed House21, Llanbeblig Road, Caernarfon, LL55 2ES21, Llanbeblig Road, Caernarfon, LL55 2ES
• Sold Sep 2016£117,500 | 3 Bed House34, Marcus Street, Caernarfon, LL55 2HT34, Marcus Street, Caernarfon, LL55 2HT
• Sold Sep 2016£118,000 | 3 Bed House7, Dinorwic Street, Caernarfon, LL55 2RG7, Dinorwic Street, Caernarfon, LL55 2RG
• Sold Nov 2015£225,000 | 4 Bed House41, New Street, Caernarfon, LL55 2PU41, New Street, Caernarfon, LL55 2PU
• Sold Apr 2015£145,000 | 4 Bed House16, Cefn Hendre, Caernarfon, LL55 2LP16, Cefn Hendre, Caernarfon, LL55 2LP
• Sold Mar 2015£86,000 | 4 Bed House2, St. Helens Terrace, Caernarfon, LL55 2HW2, St. Helens Terrace, Caernarfon, LL55 2HW
• Sold Jan 2014£42,500 | 4 Bed House8, St. Helens Terrace, Caernarfon, LL55 2HW8, St. Helens Terrace, Caernarfon, LL55 2HW
• Sold Jun 2010£63,500 | 3 Bed House3, St. Helens Terrace, Caernarfon, LL55 2HW3, St. Helens Terrace, Caernarfon, LL55 2HW

Our analysis of the public data ranks 27, Bro Helen, Caernarfon as the largest and the 2nd most expensive of the 36 addresses on Bro Helen, Caernarfon, LL55.

Against the LL55 postcode district average, it is £48k less expensive than the typical property.

• Llanfairpwll

  |

  10.4 km away
• Bodorgan

  |

  12.6 km away
• Bangor (Gwynedd)

  |

  13.2 km away

Environment Agency data suggests this area has a Very Low risk of flooding.