According to data from HM Land Registry, 4, Alexandra Terrace, Caernarfon sits on a plot of 111 m².

We have plot size data on 4 out of 4 other houses in the postcode and 4, Alexandra Terrace, Caernarfon sits on the largest plot.

4, Alexandra Terrace, Caernarfon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Oct 2021.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 4, Alexandra Terrace, Caernarfon was last sold on 4th March 2022 for £130,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since March 2022, the market for similar properties has risen by 1.8%.

• Sold Mar 2022£130,000
• Sold Sep 1999£24,000
• Sold Apr 1995£26,000

According to the Land Registry and our network of Estate Agents, there have been 67 sales of properties similar to 4, Alexandra Terrace, Caernarfon within a radius of 640 metres since 2018.

The most recent example is 28, Victoria Street, Caernarfon, LL55 1PN, a freehold house which sold for £180,000 on the 9th February 2026.

Read more about house prices in LL55.

• Sold Feb 2026£180,000 | 3 Bed House28, Victoria Street, Caernarfon, LL55 1PN28, Victoria Street, Caernarfon, LL55 1PN
• Sold Dec 2025£120,000 | 3 Bed House3, New Street, Caernarfon, LL55 2PU3, New Street, Caernarfon, LL55 2PU
• Sold Nov 2025£110,000 | 3 Bed House54, Chapel Street, Caernarfon, LL55 2PS54, Chapel Street, Caernarfon, LL55 2PS
• 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 Sep 2024£167,500 | 3 Bed House41, Victoria Street, Caernarfon, LL55 1PN41, Victoria Street, Caernarfon, LL55 1PN
• Sold Apr 2024£147,000 | 3 Bed House29, Victoria Street, Caernarfon, LL55 1PN29, Victoria Street, Caernarfon, LL55 1PN
• Sold Jun 2023£105,000 | 3 Bed House17, New Street, Caernarfon, LL55 2PU17, New Street, Caernarfon, LL55 2PU
• Sold Sep 2022£135,000 | 3 Bed House23, Hafod Terrace, Caernarfon, LL55 2AR23, Hafod Terrace, Caernarfon, LL55 2AR
• Sold Aug 2022£125,000 | 3 Bed House15, New Street, Caernarfon, LL55 2PU15, New Street, Caernarfon, LL55 2PU
• Sold Oct 2021£126,000 | 3 Bed House31, Margaret Street, Caernarfon, LL55 1NB31, Margaret Street, Caernarfon, LL55 1NB
• Sold Oct 2021£160,000 | 3 Bed House2, Margaret Street, Caernarfon, LL55 1NB2, Margaret Street, Caernarfon, LL55 1NB
• Sold Apr 2021£110,000 | 3 Bed House26, Pool Street, Caernarfon, LL55 2AB26, Pool Street, Caernarfon, LL55 2AB
• Sold Jan 2021£119,250 | 3 Bed House42, Victoria Street, Caernarfon, LL55 1PN42, Victoria Street, Caernarfon, LL55 1PN
• Sold Jan 2021£128,000 | 3 Bed House22, South Penrallt, Caernarfon, LL55 1NS22, South Penrallt, Caernarfon, LL55 1NS
• Sold Jan 2021£110,000 | 3 Bed House11, William Street, Caernarfon, LL55 1ND11, William Street, Caernarfon, LL55 1ND
• Sold Mar 2020£69,000 | 3 Bed House16, Pool Street, Caernarfon, LL55 2AB16, Pool Street, Caernarfon, LL55 2AB
• Sold Sep 2019£126,500 | 3 Bed House24, Victoria Street, Caernarfon, LL55 1PN24, Victoria Street, Caernarfon, LL55 1PN
• Sold Jan 2019£100,000 | 3 Bed House36, Victoria Street, Caernarfon, LL55 1PN36, Victoria Street, Caernarfon, LL55 1PN
• Sold Nov 2018£80,000 | 3 Bed House34, South Penrallt, Caernarfon, LL55 1NS34, South Penrallt, Caernarfon, LL55 1NS

Alexandra Terrace, Caernarfon, LL55 has a total of 4 addresses. According to our analysis of all the public data, 4, Alexandra Terrace, Caernarfon is the 3rd largest and the 3rd most expensive property on the street.

When compared to the postcode district it is £81k less expensive than the average property in LL55.

• Llanfairpwll

  |

  9.5 km away
• Bodorgan

  |

  11.9 km away
• Bangor (Gwynedd)

  |

  12.5 km away

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