According to data from HM Land Registry, Pen Gamdda, Caernarfon sits on a plot of 217 m².

We have plot size data on 14 out of 17 other houses in the postcode and Pen Gamdda, Caernarfon sits on the 12th largest plot.

Pen Gamdda, Caernarfon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 02 Aug 2016.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (oil).

According to HM Land Registry, Pen Gamdda, Caernarfon was last sold on 11th April 2023 for £200,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since April 2023, the market for similar properties has dropped by 5.6%.

According to the Land Registry and our network of Estate Agents, there have been 86 sales of properties similar to Pen Gamdda, Caernarfon within a radius of 4.1 kilometres since 2008.

The most recent example is Bron Eryri, Caernarfon, LL55 4BJ, a freehold house which sold for £205,000 on the 18th December 2025.

Read more about house prices in LL55.

• Sold Dec 2025£205,000 | 3 Bed HouseBron Eryri, Caernarfon, LL55 4BJBron Eryri, Caernarfon, LL55 4BJ
• Sold Apr 2025£210,000 | 3 Bed HouseBryn Meurig, Caernarfon, LL55 4BQBryn Meurig, Caernarfon, LL55 4BQ
• Sold Jan 2025£234,950 | 3 Bed HouseClyd Y Coed, Caernarfon, LL55 4YSClyd Y Coed, Caernarfon, LL55 4YS
• Sold Sep 2023£225,000 | 3 Bed House7, Croes Y Waun, Caernarfon, LL55 4YP7, Croes Y Waun, Caernarfon, LL55 4YP
• Sold Sep 2023£210,000 | 3 Bed HouseCae Mawr, Caernarfon, LL55 4LQCae Mawr, Caernarfon, LL55 4LQ
• Sold Apr 2023£80,000 | 3 Bed House1 Tai Cefn Du, Caernarfon, LL55 4BJ1 Tai Cefn Du, Caernarfon, LL55 4BJ
• Sold Feb 2023£220,000 | 3 Bed HouseFron Hyfryd, Caernarfon, LL55 4BJFron Hyfryd, Caernarfon, LL55 4BJ
• Sold Oct 2021£232,500 | 3 Bed HouseCaer Ffynnon, Caernarfon, LL55 4AZCaer Ffynnon, Caernarfon, LL55 4AZ
• Sold Dec 2020£187,000 | 3 Bed HouseTy Uchar Ffordd, Caernarfon, LL55 4YYTy Uchar Ffordd, Caernarfon, LL55 4YY
• Sold Sep 2020£148,000 | 3 Bed HouseHyfrydle, Caernarfon, LL55 4EQHyfrydle, Caernarfon, LL55 4EQ
• Sold Aug 2019£174,000 | 3 Bed HouseBod Idris, Caernarfon, LL55 4YSBod Idris, Caernarfon, LL55 4YS
• Sold Dec 2018£160,000 | 3 Bed HouseAfallon, Caernarfon, LL55 4YYAfallon, Caernarfon, LL55 4YY
• Sold Aug 2018£150,000 | 3 Bed HouseMinffordd, Caernarfon, LL55 4EQMinffordd, Caernarfon, LL55 4EQ
• Sold Jun 2016£123,500 | 3 Bed House3, Eilian Terrace, Caernarfon, LL55 4DJ3, Eilian Terrace, Caernarfon, LL55 4DJ
• Sold Feb 2015£118,000 | 3 Bed HouseTalmaen, Caernarfon, LL55 4AZTalmaen, Caernarfon, LL55 4AZ
• Sold Apr 2014£66,000 | 3 Bed HouseElwy House, Caernarfon, LL55 4YYElwy House, Caernarfon, LL55 4YY
• Sold Nov 2013£159,950 | 3 Bed HouseTegfan, Caernarfon, LL55 4YSTegfan, Caernarfon, LL55 4YS
• Sold Nov 2013£112,000 | 3 Bed House1 Ael Y Bryn, Caernarfon, LL55 4AZ1 Ael Y Bryn, Caernarfon, LL55 4AZ
• Sold Jan 2011£117,000 | 3 Bed HouseThe Old Post Office, Caernarfon, LL55 4YUThe Old Post Office, Caernarfon, LL55 4YU
• Sold Sep 2008£110,000 | 3 Bed HouseGwynllys, Caernarfon, LL55 4BXGwynllys, Caernarfon, LL55 4BX

Waunfawr, Caernarfon, LL55 has a total of 400 addresses. According to our analysis of all the public data, Pen Gamdda, Caernarfon is the 297th largest and the 318th most expensive property on the street.

When compared to the postcode district it is £14k less expensive than the average property in LL55.

• Llanfairpwll

  |

  12.1 km away
• Bangor (Gwynedd)

  |

  13.0 km away
• Bodorgan

  |

  17.8 km away

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