HM Land Registry records the plot of land for Tafarn Hen, Caernarfon as measuring 1,424 m².

That makes it the largest plot in the postcode, where 14 of the 22 other houses have recorded plot data.

The most recent sale of Tafarn Hen, Caernarfon completed on 12th April 2019 at £285,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 3 times.

Values of comparable properties have risen by 29.4% over the period since April 2019.

• Sold Apr 2019£285,000
• Sold Nov 2006£296,000
• Sold Dec 1996£70,000

Since 2011 44 properties similar to Tafarn Hen, Caernarfon have sold within a radius of 3.2 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 31st October 2025, was Bryn Gwyn, Glan Beuno Estate, Caernarfon, LL55 2UB, a freehold house which sold for £320,000.

Read more about house prices in LL54.

• Sold Oct 2025£320,000 | 4 Bed HouseBryn Gwyn, Glan Beuno Estate, Caernarfon, LL55 2UBBryn Gwyn, Glan Beuno Estate, Caernarfon, LL55 2UB
• Sold Jun 2025£285,000 | 4 Bed HouseLlanrhos, Glan Beuno Estate, Caernarfon, LL55 2UBLlanrhos, Glan Beuno Estate, Caernarfon, LL55 2UB
• Sold Sep 2024£260,000 | 4 Bed HouseCae Gwynedd, Caernarfon, LL54 5TYCae Gwynedd, Caernarfon, LL54 5TY
• Sold Sep 2024£300,000 | 4 Bed HouseLlys Ceirios, Caernarfon, LL54 7YBLlys Ceirios, Caernarfon, LL54 7YB
• Sold Dec 2023£268,000 | 4 Bed House12, Cefn Dyffryn, Caernarfon, LL54 7TQ12, Cefn Dyffryn, Caernarfon, LL54 7TQ
• Sold Sep 2023£250,000 | 4 Bed HouseSwn Yr Afon, Caernarfon, LL54 7EGSwn Yr Afon, Caernarfon, LL54 7EG
• Sold Jun 2023£300,000 | 4 Bed HouseY Gorlan, Caernarfon, LL54 7YGY Gorlan, Caernarfon, LL54 7YG
• Sold Jan 2023£270,000 | 4 Bed House17, Cefn Dyffryn, Caernarfon, LL54 7TQ17, Cefn Dyffryn, Caernarfon, LL54 7TQ
• Sold Jun 2022£305,000 | 4 Bed HouseTy Gwyn, Tyn Lon, Caernarfon, LL54 5SNTy Gwyn, Tyn Lon, Caernarfon, LL54 5SN
• Sold Jul 2021£290,000 | 4 Bed HouseCynlas, Glan Beuno Estate, Caernarfon, LL55 2UBCynlas, Glan Beuno Estate, Caernarfon, LL55 2UB
• Sold Aug 2020£265,000 | 4 Bed House25, Fron Deg, Caernarfon, LL54 7AZ25, Fron Deg, Caernarfon, LL54 7AZ
• Sold Feb 2020£249,500 | 4 Bed HouseSwn Y Coed, Glan Beuno Estate, Caernarfon, LL55 2UBSwn Y Coed, Glan Beuno Estate, Caernarfon, LL55 2UB
• Sold Jul 2018£235,000 | 4 Bed HouseBadenoch, Glan Beuno Estate, Caernarfon, LL55 2UBBadenoch, Glan Beuno Estate, Caernarfon, LL55 2UB
• Sold Sep 2015£250,000 | 4 Bed HouseYsgubor Newydd, Caernarfon, LL54 7UNYsgubor Newydd, Caernarfon, LL54 7UN
• Sold Aug 2015£220,000 | 4 Bed House15, Glanrafon Estate, Caernarfon, LL55 2UW15, Glanrafon Estate, Caernarfon, LL55 2UW
• Sold May 2015£220,000 | 4 Bed House21, Fron Deg, Caernarfon, LL54 7AZ21, Fron Deg, Caernarfon, LL54 7AZ
• Sold Mar 2015£225,000 | 4 Bed House23, Fron Deg, Caernarfon, LL54 7AZ23, Fron Deg, Caernarfon, LL54 7AZ
• Sold Sep 2012£190,000 | 4 Bed HouseAwelon, Glan Beuno Estate, Caernarfon, LL55 2UBAwelon, Glan Beuno Estate, Caernarfon, LL55 2UB
• Sold Jun 2012£190,000 | 4 Bed HouseGwyndre, Glan Beuno Estate, Caernarfon, LL55 2UBGwyndre, Glan Beuno Estate, Caernarfon, LL55 2UB
• Sold Nov 2011£222,000 | 4 Bed HouseTai Onnen, Caernarfon, LL54 7NNTai Onnen, Caernarfon, LL54 7NN

Of the 74 addresses on Dinas, Caernarfon, LL54, Tafarn Hen, Caernarfon comes out as the 32nd largest and the 31st most expensive in our analysis of the public data.

It is also £50k more expensive than the average property across the LL54 district.

• Llanfairpwll

  |

  13.9 km away
• Bodorgan

  |

  14.8 km away
• Bangor (Gwynedd)

  |

  16.3 km away

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