According to data from HM Land Registry, 112, Pensyflog, Porthmadog sits on a plot of 331 m².

We have plot size data on 32 out of 50 other houses in the postcode and 112, Pensyflog, Porthmadog sits on the 6th largest plot.

112, Pensyflog, Porthmadog has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Aug 2012.

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

According to HM Land Registry, 112, Pensyflog, Porthmadog was last sold on 31st March 2000 for £36,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

• Sold Mar 2000£36,000

According to the Land Registry and our network of Estate Agents, there have been 94 sales of properties similar to 112, Pensyflog, Porthmadog within a radius of 1.9 kilometres since 2007.

The most recent example is 4, Glaslyn Street, Porthmadog, LL49 9EG, a freehold house which sold for £145,000 on the 16th February 2026.

Read more about house prices in LL49.

• Sold Feb 2026£145,000 | 3 Bed House4, Glaslyn Street, Porthmadog, LL49 9EG4, Glaslyn Street, Porthmadog, LL49 9EG
• Sold Mar 2025£169,000 | 3 Bed House118, Pensyflog, Porthmadog, LL49 9LD118, Pensyflog, Porthmadog, LL49 9LD
• Sold Feb 2025£140,000 | 3 Bed House10, East Avenue, Porthmadog, LL49 9EN10, East Avenue, Porthmadog, LL49 9EN
• Sold Oct 2024£182,000 | 3 Bed House1, East Avenue, Porthmadog, LL49 9EN1, East Avenue, Porthmadog, LL49 9EN
• Sold Dec 2023£142,000 | 3 Bed House57, Chapel Street, Porthmadog, LL49 9DN57, Chapel Street, Porthmadog, LL49 9DN
• Sold Sep 2023£169,950 | 3 Bed House64, Pensyflog, Porthmadog, LL49 9LD64, Pensyflog, Porthmadog, LL49 9LD
• Sold Jul 2023£86,000 | 3 Bed House12, Osmond Lane, Porthmadog, LL49 9AL12, Osmond Lane, Porthmadog, LL49 9AL
• Sold Apr 2022£163,500 | 3 Bed House41, New Street, Porthmadog, LL49 9EE41, New Street, Porthmadog, LL49 9EE
• Sold Feb 2022£151,000 | 3 Bed House13, Glaslyn Street, Porthmadog, LL49 9EG13, Glaslyn Street, Porthmadog, LL49 9EG
• Sold Dec 2021£135,000 | 3 Bed House91, Pensyflog, Porthmadog, LL49 9LB91, Pensyflog, Porthmadog, LL49 9LB
• Sold Oct 2020£138,500 | 3 Bed House8, East Avenue, Porthmadog, LL49 9EN8, East Avenue, Porthmadog, LL49 9EN
• Sold Dec 2017£120,000 | 3 Bed House17, Pensyflog, Porthmadog, LL49 9LA17, Pensyflog, Porthmadog, LL49 9LA
• Sold Nov 2016£100,000 | 3 Bed House89, Pensyflog, Porthmadog, LL49 9LB89, Pensyflog, Porthmadog, LL49 9LB
• Sold Jun 2016£96,000 | 3 Bed House43, Pensyflog, Porthmadog, LL49 9LB43, Pensyflog, Porthmadog, LL49 9LB
• Sold May 2016£98,000 | 3 Bed House39, Pensyflog, Porthmadog, LL49 9LB39, Pensyflog, Porthmadog, LL49 9LB
• Sold Mar 2016£105,000 | 3 Bed House24, Pensyflog, Porthmadog, LL49 9LB24, Pensyflog, Porthmadog, LL49 9LB
• Sold Mar 2016£124,500 | 3 Bed House87, Pensyflog, Porthmadog, LL49 9LD87, Pensyflog, Porthmadog, LL49 9LD
• Sold Nov 2014£93,000 | 3 Bed House20, Pensyflog, Porthmadog, LL49 9LB20, Pensyflog, Porthmadog, LL49 9LB
• Sold Nov 2010£104,000 | 3 Bed House86, Pensyflog, Porthmadog, LL49 9LD86, Pensyflog, Porthmadog, LL49 9LD
• Sold Jun 2007£112,500 | 3 Bed House70, Pensyflog, Porthmadog, LL49 9LD70, Pensyflog, Porthmadog, LL49 9LD

Pensyflog, Porthmadog, LL49 has a total of 118 addresses. According to our analysis of all the public data, 112, Pensyflog, Porthmadog is the 98th largest and the 76th most expensive property on the street.

When compared to the postcode district it is £82k less expensive than the average property in LL49.

• Porthmadog

  |

  300 m away
• Minffordd

  |

  3.7 km away
• Penrhyndeudraeth

  |

  4.9 km away

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