21, Glanmorfa Terrace, LL49 9RW
21 Glanmorfa Terrace is a 132 m² / 1,421 sq ft terraced home in Porthmadog. It sold for £166,500 in January 2016. Indexed forward to today's value, that sale is roughly £256k. Recent local prices imply a broad valuation context of £226k to £407k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.
- Sale history
-
Date Paid price Annual growth After inflation Jan 2016 £166,500 3.3% 1.3% Dec 2009 £137,000 na na - Floor plan
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Archived estate agent floor plan for 21, Glanmorfa Terrace.
- Internal area
- 132 square metres (1,421 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £1,261 per square metre (£117 per square foot) in Jan 2016. Indexed forward to today's value, this is roughly £1,936 per square metre (£180 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jan 2016 £166,500 £1,261 £255,604 £1,936 Dec 2009 £137,000 £1,038 £215,096 £1,630 Calculated using the latest EPC internal area of 132 m². Earlier sale dates may not have had the same measured area available.
- Valuation
- The most recent sale price indexed forward to today's value is £255,604. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Porthmadog are now selling for between £1,710 and £3,080 per square metre (£158 and £286 per square foot). Based on an internal area of 132 m², this implies a valuation between £226,000 and £407,000. Treat this as context only. For a valuation using hand-picked comparable sales, use the Advanced search tool — create a shortlist of similar condition homes, then export a valuation report.
- Bedrooms
- 3
- Type
- Terrace
- Council tax band
- C
- Plot size
- 529 square metres (5,694 square feet) - map showing freehold boundary lines
- Summary:
- 24 November 2008 - energy performance certificate grade F
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 5 habitable rooms. Estimated year built before 1900
- Area:
- 132 sqm (1,421 square foot) total internal area
- Comments:
21 Glanmorfa Terrace is worth whatever price a willing buyer and seller agree upon. However, the following can provide useful context.
- HouseMetric estimates the most recent sale price indexed forward to today's value is £255,604.
- Based on an internal area of 132 m² and recent prices in Porthmadog, this implies a lower and upper quartile range from £226,000 to £407,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.