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Get startedThis 48 square metre property in Porthmadog carries an energy performance rating of D, in line with typical UK homes. It is heated by a gas central heating system and is currently listed as owner-occupied. The property last sold for £145,000 in August 2019.
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EPC rating and efficiency details
Transactions and market trends
Estimated value
£190,000
How our AI predicts property prices · Accurate to within 10%
Automated estimate only. For an accurate valuation, consult a surveyor or estate agent.
Source: HM Land Registry
21 Awel Y Grug Porthmadog LL49 9GA
Jan 2025
30 Awel Y Grug Porthmadog LL49 9GA
Dec 2024
29 Awel Y Grug Porthmadog LL49 9GA
Feb 2024
8 Awel Y Grug Porthmadog LL49 9GA
Dec 2022
13 Awel Y Grug Porthmadog LL49 9GA
Apr 2021
22 Awel Y Grug Porthmadog LL49 9GA
Mar 2021
101.6
Jan 26
UK HPI from HM Land Registry. Baseline: Jan 2015 = 100.
See how this property stacks up against others nearby
Comparing to 20 other houses on this street
Property value per square metre of floor space
Higher than all similar properties
Time since last sale — indicates ownership stability
Around average
Government energy efficiency score (1–100)
More efficient than only 28% of similar properties
Total internal floor space
Lowest among similar properties
Annual carbon output from heating, hot water & lighting
Lower emissions than 80% of similar properties
Living spaces like bedrooms & living rooms
More rooms than only 14% of similar properties
Comparisons are based on the most recent EPC data for each property in this postcode. Only similar property types (houses) are compared.
New sales, price changes, and market updates in this area
8 months of data for Porthmadog
Vehicle Crime
Nov 2025On or near Awel Y Grug
Violence & Sexual
Nov 2025On or near Awel Y Grug
Violence & Sexual
Sept 2025On or near Awel Y Grug
Other Theft
Sept 2025On or near Awel Y Grug
Other Theft
Sept 2025On or near Tan Y Foel
Violence & Sexual
Sept 2025On or near Awel Y Grug
Data from Police UK • Updated monthly
Schools and transport links nearby
Aldi
Bus Stop67m
1 min
Porthmadog Tesco
Bus Stop300m
4 mins
Sportsman
Bus Stop301m
4 mins
Penamser Ind Estate
Bus Stop312m
4 mins
Rhes Cambrian
Bus Stop346m
4 mins
Porthmadog Rail Station
Rail383m
5 mins
School data from Dept. for Education • Transport data from NaPTAN
Local professionals serving this area
30 points of interest nearby
Map data from OpenStreetMap • Transport data from NaPTAN • School data from Dept. for Education • Scenic data from Beautifulplaces.ai
Common questions about this property