Our Data Sources
21, Lombard Street, Porthmadog has a single entry in the Land Registry from June 2025 and a single entry in the EPC database dated July 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 21, Lombard Street, Porthmadog would be worth £363,542, with a potential rental value of £1,101 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £321,994, with a rental value of £975 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
21, Lombard Street, Porthmadog has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 Jul 2022.
The property is connected to mains gas and has some double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
21, Lombard Street, Porthmadog last changed hands on 18th June 2025, selling for £385,000. 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 dropped by 16.8% since June 2025.
- Sold Jun 2025£385,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 7 sales of comparable properties within 1.7 kilometres of 21, Lombard Street, Porthmadog across the last 2 years.
Most recently, 10, Morfa Lodge Estate, Porthmadog, LL49 9PF, a freehold house, sold at £375,000 on the 29th April 2022.
Read more about house prices in LL49.
- Sold Apr 2022£375,000 | 4 Bed House10, Morfa Lodge Estate, Porthmadog, LL49 9PF10, Morfa Lodge Estate, Porthmadog, LL49 9PF
- Sold Jul 2020£268,000 | 5 Bed House6, Marine Terrace, Porthmadog, LL49 9BL6, Marine Terrace, Porthmadog, LL49 9BL
- Sold Sep 2014£310,000 | 4 Bed House3, Marine Terrace, Porthmadog, LL49 9BL3, Marine Terrace, Porthmadog, LL49 9BL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, Lombard Street, Porthmadog as the largest and the most expensive of the 25 addresses on Lombard Street, Porthmadog, LL49.
Against the LL49 postcode district average, it is £110k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Porthmadog|700 m away
- Minffordd|3.2 km away
- Penrhyndeudraeth|4.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












