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Get startedThis 76 square metre property in Porthmadog carries an energy performance rating of C, which is above the national average. It is heated by a gas central heating system and is currently listed as a private rental. The property last sold for £125,000 in November 2014, representing a significant increase from its previous sale.
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EPC rating and efficiency details
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
Wall insulation improved
More low energy lighting installed
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Transactions and market trends
Estimated value
£173,000
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
13 Glaslyn Street Porthmadog LL49 9EG
Feb 2022
20 Glaslyn Street Porthmadog LL49 9EG
May 2017
11 Glaslyn Street Porthmadog LL49 9EG
Feb 2015
1 Glaslyn Street Porthmadog LL49 9EG
Dec 2010
19 Glaslyn Street Porthmadog LL49 9EG
Jun 2005
16 Glaslyn Street Porthmadog LL49 9EG
Apr 2003
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 5 other houses on this street
Property value per square metre of floor space
Around average
Time since last sale — indicates ownership stability
Held longer than 75% of similar properties
Government energy efficiency score (1–100)
More efficient than 80% of similar properties
Total internal floor space
Around average
Annual carbon output from heating, hot water & lighting
Lower emissions than 80% of similar properties
Living spaces like bedrooms & living rooms
More rooms than 70% 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
Rhes Cambrian
Bus Stop128m
2 mins
Porthmadog Tesco
Bus Stop140m
2 mins
Sportsman
Bus Stop174m
2 mins
Porthmadog Railway Station
Bus Stop195m
2 mins
Madog Street
Bus Stop202m
2 mins
Porthmadog Rail Station
Rail211m
3 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