According to data from HM Land Registry, Gerlan, Harlech sits on a plot of 204 m².

We have plot size data on 12 out of 16 other houses in the postcode and Gerlan, Harlech sits on the 3rd largest plot.

Gerlan, Harlech has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Feb 2019.

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, Gerlan, Harlech was last sold on 16th July 2004 for £115,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

• Sold Jul 2004£115,000
• Sold Jun 2001£51,000
• Sold Aug 1999£38,500

According to the Land Registry and our network of Estate Agents, there have been 25 sales of properties similar to Gerlan, Harlech within a radius of 6.6 kilometres since 2007.

The most recent example is Bronallt, Harlech, LL46 2SG, a freehold house which sold for £330,000 on the 28th November 2025.

Read more about house prices in LL46.

• Sold Nov 2025£330,000 | 4 Bed HouseBronallt, Harlech, LL46 2SGBronallt, Harlech, LL46 2SG
• Sold Nov 2025£285,000 | 4 Bed House4, Ystad Y Wenallt, Llanbedr, LL45 2PD4, Ystad Y Wenallt, Llanbedr, LL45 2PD
• Sold May 2024£310,000 | 4 Bed HouseBryn Eithin, Harlech, LL46 2SYBryn Eithin, Harlech, LL46 2SY
• Sold Mar 2024£312,500 | 4 Bed House65, Cae Gwastad, Harlech, LL46 2GY65, Cae Gwastad, Harlech, LL46 2GY
• Sold Jan 2024£349,950 | 4 Bed HouseWern Fach, Harlech, LL46 2PSWern Fach, Harlech, LL46 2PS
• Sold Jul 2023£327,000 | 4 Bed HouseGlanllyn, Talsarnau, LL47 6THGlanllyn, Talsarnau, LL47 6TH
• Sold Mar 2022£320,000 | 4 Bed HouseTan Yr Allt, Harlech, LL46 2UETan Yr Allt, Harlech, LL46 2UE
• Sold Dec 2021£292,000 | 4 Bed HousePant Golau House, Llanbedr, LL45 2HSPant Golau House, Llanbedr, LL45 2HS
• Sold Mar 2021£320,000 | 4 Bed House2 Tan Y Coed, Llanbedr, LL45 2LE2 Tan Y Coed, Llanbedr, LL45 2LE
• Sold Dec 2020£216,000 | 4 Bed House4, Bronwen Terrace, Harlech, LL46 2YS4, Bronwen Terrace, Harlech, LL46 2YS
• Sold Dec 2019£245,000 | 4 Bed HouseGarth Y Don, Pant Yr Onnen Estate, Harlech, LL46 2SEGarth Y Don, Pant Yr Onnen Estate, Harlech, LL46 2SE
• Sold Mar 2019£231,000 | 4 Bed HouseGarth, Llanbedr, LL45 2HSGarth, Llanbedr, LL45 2HS
• Sold Dec 2018£200,000 | 4 Bed House2, Pant Yr Onnen Estate, Harlech, LL46 2SE2, Pant Yr Onnen Estate, Harlech, LL46 2SE
• Sold Apr 2014£185,000 | 4 Bed House6, Ffordd Gwylan Bach, Harlech, LL46 2GZ6, Ffordd Gwylan Bach, Harlech, LL46 2GZ
• Sold Sep 2013£240,000 | 4 Bed HouseBryn Mor, Harlech, LL46 2SYBryn Mor, Harlech, LL46 2SY
• Sold Mar 2012£275,000 | 4 Bed HouseGarth Mawr Newydd, Harlech, LL46 2TSGarth Mawr Newydd, Harlech, LL46 2TS
• Sold Jan 2012£205,000 | 4 Bed HouseTan Y Marian Mawr, Llanbedr, LL45 2HLTan Y Marian Mawr, Llanbedr, LL45 2HL
• Sold Dec 2011£175,000 | 4 Bed HouseEithinog, Llys Bach, Harlech, LL46 2GXEithinog, Llys Bach, Harlech, LL46 2GX
• Sold Dec 2009£212,500 | 3 Bed House63, Cae Gwastad, Harlech, LL46 2GY63, Cae Gwastad, Harlech, LL46 2GY
• Sold Apr 2007£215,000 | 4 Bed House6, Ael Y Glyn, Harlech, LL46 2UJ6, Ael Y Glyn, Harlech, LL46 2UJ

Pentre'R Efail, Harlech, LL46 has a total of 16 addresses. According to our analysis of all the public data, Gerlan, Harlech is the largest and the most expensive property on the street.

When compared to the postcode district it is £42k more expensive than the average property in LL46.

• Harlech

  |

  400 m away
• Llandanwg

  |

  2.6 km away
• Pensarn (Gwynedd)

  |

  3.0 km away

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