According to data from HM Land Registry, Monfa, Caernarfon sits on a plot of 521 m².

We have plot size data on 22 out of 33 other houses in the postcode and Monfa, Caernarfon sits on the 9th largest plot.

According to HM Land Registry, Monfa, Caernarfon was last sold on 31st January 2011 for £202,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since January 2011, the market for similar properties has risen by 44.8%.

• Sold Jan 2011£202,000
• Sold Sep 2006£180,000
• Sold Dec 2005£140,000

According to the Land Registry and our network of Estate Agents, there have been 57 sales of properties similar to Monfa, Caernarfon within a radius of 730 metres since 2009.

The most recent example is Twr Cain, Sydney Road, Caernarfon, LL55 1ET, a freehold house which sold for £318,000 on the 19th September 2025.

Read more about house prices in LL55.

• Sold Sep 2025£318,000 | 3 Bed HouseTwr Cain, Sydney Road, Caernarfon, LL55 1ETTwr Cain, Sydney Road, Caernarfon, LL55 1ET
• Sold Jul 2025£335,000 | 3 Bed House9, Ala Las, Caernarfon, LL55 1BL9, Ala Las, Caernarfon, LL55 1BL
• Sold May 2025£330,000 | 3 Bed HouseGwynfa, Bethel Road, Caernarfon, LL55 1EBGwynfa, Bethel Road, Caernarfon, LL55 1EB
• Sold Mar 2025£305,000 | 3 Bed House7, Ala Las, Caernarfon, LL55 1BL7, Ala Las, Caernarfon, LL55 1BL
• Sold Oct 2024£320,000 | 3 Bed HouseBwthyn, England Road North, Caernarfon, LL55 1HSBwthyn, England Road North, Caernarfon, LL55 1HS
• Sold Dec 2023£260,000 | 3 Bed HouseLinden, Penygarth, Caernarfon, LL55 1EYLinden, Penygarth, Caernarfon, LL55 1EY
• Sold Apr 2023£380,000 | 3 Bed House40, Cae Gwyn, Caernarfon, LL55 1LL40, Cae Gwyn, Caernarfon, LL55 1LL
• Sold Feb 2023£250,000 | 3 Bed HouseRoma, Bethel Road, Caernarfon, LL55 1EBRoma, Bethel Road, Caernarfon, LL55 1EB
• Sold Apr 2022£262,000 | 3 Bed HouseHyfrydle, Bethel Road, Caernarfon, LL55 1EBHyfrydle, Bethel Road, Caernarfon, LL55 1EB
• Sold Jan 2022£303,000 | 3 Bed House14, Cae Berllan, Caernarfon, LL55 1HH14, Cae Berllan, Caernarfon, LL55 1HH
• Sold Dec 2021£295,000 | 3 Bed HouseLluest Wen, Penygarth, Caernarfon, LL55 1EYLluest Wen, Penygarth, Caernarfon, LL55 1EY
• Sold May 2021£316,500 | 3 Bed HouseGwel Y Mor, North Road, Caernarfon, LL55 1BEGwel Y Mor, North Road, Caernarfon, LL55 1BE
• Sold Jan 2021£252,252 | 3 Bed HouseGelli Goch, St. Davids Road, Caernarfon, LL55 1BHGelli Goch, St. Davids Road, Caernarfon, LL55 1BH
• Sold Apr 2019£199,950 | 3 Bed House78, Ael Y Garth, Caernarfon, LL55 1HA78, Ael Y Garth, Caernarfon, LL55 1HA
• Sold Oct 2018£215,000 | 3 Bed HouseMorannedd, Penygarth, Caernarfon, LL55 1EYMorannedd, Penygarth, Caernarfon, LL55 1EY
• Sold Jun 2018£257,500 | 3 Bed HousePorth Kerry, Penygarth, Caernarfon, LL55 1EYPorth Kerry, Penygarth, Caernarfon, LL55 1EY
• Sold Mar 2018£240,000 | 3 Bed HouseLlwyn Derw, Ael Y Garth, Caernarfon, LL55 1HALlwyn Derw, Ael Y Garth, Caernarfon, LL55 1HA
• Sold Sep 2016£225,000 | 3 Bed HouseEilian, Penygarth, Caernarfon, LL55 1EYEilian, Penygarth, Caernarfon, LL55 1EY
• Sold Jan 2014£250,000 | 3 Bed HouseArberth, St. Davids Road, Caernarfon, LL55 1BHArberth, St. Davids Road, Caernarfon, LL55 1BH
• Sold May 2009£213,000 | 4 Bed HouseDolau Gwyn, St. Davids Road, Caernarfon, LL55 1BHDolau Gwyn, St. Davids Road, Caernarfon, LL55 1BH

St. Davids Road, Caernarfon, LL55 has a total of 75 addresses. According to our analysis of all the public data, Monfa, Caernarfon is the 60th largest and the 48th most expensive property on the street.

When compared to the postcode district it is £63k more expensive than the average property in LL55.

• Llanfairpwll

  |

  9.2 km away
• Bodorgan

  |

  11.9 km away
• Bangor (Gwynedd)

  |

  12.2 km away

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