According to data from HM Land Registry, 4, Hill Street, Caernarfon sits on a plot of 67 m².

We have plot size data on 16 out of 20 other houses in the postcode and 4, Hill Street, Caernarfon sits on the 8th largest plot.

4, Hill Street, Caernarfon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 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).

According to HM Land Registry, 4, Hill Street, Caernarfon was last sold on 3rd June 2016 for £122,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since June 2016, the market for similar properties has risen by 38.4%.

• Sold Jun 2016£122,000
• Sold Nov 2012£120,000

According to the Land Registry and our network of Estate Agents, there have been 116 sales of properties similar to 4, Hill Street, Caernarfon within a radius of 530 metres since 2018.

The most recent example is 45, Eleanor Street, Caernarfon, LL55 1PG, a freehold house which sold for £162,000 on the 20th February 2026.

Read more about house prices in LL55.

• Sold Feb 2026£162,000 | 3 Bed House45, Eleanor Street, Caernarfon, LL55 1PG45, Eleanor Street, Caernarfon, LL55 1PG
• Sold Feb 2026£180,000 | 3 Bed House28, Victoria Street, Caernarfon, LL55 1PN28, Victoria Street, Caernarfon, LL55 1PN
• Sold Jun 2025£165,000 | 3 Bed House10, Eleanor Street, Caernarfon, LL55 1PG10, Eleanor Street, Caernarfon, LL55 1PG
• Sold Feb 2025£168,500 | 3 Bed House6, Edward Street, Caernarfon, LL55 1PH6, Edward Street, Caernarfon, LL55 1PH
• Sold Dec 2024£158,000 | 3 Bed House21, Edward Street, Caernarfon, LL55 1PH21, Edward Street, Caernarfon, LL55 1PH
• Sold Nov 2024£145,000 | 3 Bed House34, Eleanor Street, Caernarfon, LL55 1PG34, Eleanor Street, Caernarfon, LL55 1PG
• Sold Oct 2024£170,000 | 3 Bed House9, Edward Street, Caernarfon, LL55 1PH9, Edward Street, Caernarfon, LL55 1PH
• Sold Sep 2024£167,500 | 3 Bed House41, Victoria Street, Caernarfon, LL55 1PN41, Victoria Street, Caernarfon, LL55 1PN
• Sold Sep 2024£155,000 | 3 Bed House19, Edward Street, Caernarfon, LL55 1PH19, Edward Street, Caernarfon, LL55 1PH
• Sold Aug 2024£140,000 | 3 Bed House14, Victoria Street, Caernarfon, LL55 1PN14, Victoria Street, Caernarfon, LL55 1PN
• Sold Apr 2024£147,000 | 3 Bed House29, Victoria Street, Caernarfon, LL55 1PN29, Victoria Street, Caernarfon, LL55 1PN
• Sold Feb 2024£133,000 | 3 Bed House10, Edward Street, Caernarfon, LL55 1PH10, Edward Street, Caernarfon, LL55 1PH
• Sold Dec 2023£148,000 | 3 Bed House23, Victoria Street, Caernarfon, LL55 1PN23, Victoria Street, Caernarfon, LL55 1PN
• Sold Sep 2023£180,000 | 3 Bed House3, Hill Street, Caernarfon, LL55 1PL3, Hill Street, Caernarfon, LL55 1PL
• Sold Dec 2022£165,000 | 3 Bed House12, Hill Street, Caernarfon, LL55 1PL12, Hill Street, Caernarfon, LL55 1PL
• Sold Oct 2022£145,000 | 3 Bed House18, Edward Street, Caernarfon, LL55 1PH18, Edward Street, Caernarfon, LL55 1PH
• Sold Jul 2022£160,000 | 3 Bed House8, Hill Street, Caernarfon, LL55 1PL8, Hill Street, Caernarfon, LL55 1PL
• Sold Oct 2021£143,000 | 3 Bed House10, Hill Street, Caernarfon, LL55 1PL10, Hill Street, Caernarfon, LL55 1PL
• Sold Jul 2021£147,500 | 3 Bed House5, Hill Street, Caernarfon, LL55 1PL5, Hill Street, Caernarfon, LL55 1PL
• Sold Mar 2018£122,000 | 3 Bed House20, Hill Street, Caernarfon, LL55 1PL20, Hill Street, Caernarfon, LL55 1PL

Hill Street, Caernarfon, LL55 has a total of 20 addresses. According to our analysis of all the public data, 4, Hill Street, Caernarfon is the 5th largest and the 6th most expensive property on the street.

When compared to the postcode district it is £50k less expensive than the average property in LL55.

• Llanfairpwll

  |

  9.7 km away
• Bodorgan

  |

  12.1 km away
• Bangor (Gwynedd)

  |

  12.6 km away

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