Our Data Sources
51, Maes Gerddi, Porthmadog has a single entry in the Land Registry from March 2023 and a single entry in the EPC database dated August 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 51, Maes Gerddi, Porthmadog would be worth £227,455, with a potential rental value of £702 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £201,460, with a rental value of £622 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
51, Maes Gerddi, Porthmadog occupies a 342 m2 plot as recorded by HM Land Registry.
Of the 80 other houses in this postcode, 70 have recorded plot sizes, and this one ranks as the 24th largest.
Energy Efficiency
51, Maes Gerddi, Porthmadog has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Aug 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
51, Maes Gerddi, Porthmadog last changed hands on 31st March 2023, selling for £250,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 24.6% since March 2023.
- Sold Mar 2023£250,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 31 sales of comparable properties within 2.0 kilometres of 51, Maes Gerddi, Porthmadog since 2010.
Most recently, 33, Tan Y Foel, Porthmadog, LL49 9UE, a freehold house, sold at £200,000 on the 5th May 2026.
Read more about house prices in LL49.
- Sold May 2026£200,000 | 3 Bed House33, Tan Y Foel, Porthmadog, LL49 9UE33, Tan Y Foel, Porthmadog, LL49 9UE
- Sold Sep 2025£200,000 | 3 Bed House38, Tan Y Foel, Porthmadog, LL49 9UE38, Tan Y Foel, Porthmadog, LL49 9UE
- Sold Feb 2025£200,000 | 3 Bed House39, Tan Y Foel, Porthmadog, LL49 9UE39, Tan Y Foel, Porthmadog, LL49 9UE
- Sold Jan 2025£200,000 | 3 Bed House21, Awel Y Grug, Porthmadog, LL49 9GA21, Awel Y Grug, Porthmadog, LL49 9GA
- Sold Feb 2024£225,000 | 3 Bed House40, Maes Gerddi, Porthmadog, LL49 9LE40, Maes Gerddi, Porthmadog, LL49 9LE
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £248,544, ranging from £211,593 to £295,555.
- 50 Maes Gerddi
3 Bed House | 11 m | Est. Value: £211,593
- 52 Maes Gerddi
3 Bed House | 13 m | Est. Value: £227,508
- 53 Maes Gerddi
3 Bed House | 24 m | Est. Value: £238,005
- 58 Maes Gerddi
3 Bed House | 32 m | Est. Value: £252,048
- 56 Maes Gerddi
3 Bed House | 32 m | Est. Value: £262,832
Location Comparison
Our analysis of the public data ranks 51, Maes Gerddi, Porthmadog as the 72nd largest and the 66th most expensive of the 80 addresses on Maes Gerddi, Porthmadog, LL49.
Against the LL49 postcode district average, it is £11k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Porthmadog|300 m away
- Minffordd|3.6 km away
- Penrhyndeudraeth|4.9 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





