11 Clos Y Gwyddfid, Morganstown, Cardiff, CF15 8EX
About 11 Clos Y Gwyddfid
11 Clos Y Gwyddfid is a detached house in Morganstown, Cardiff, Cardiff (CF15 8EX). It has a recorded floor area of 144 m² (around 1550 sq ft), construction records dating it to 1996-2002 and council tax band G. The latest certificate (May 2022) shows a C (score 75), near the top of the C band. The recommended improvements would push it to B (score 83).
At 144 m² the property is well over the postcode median (105 m² across 13 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2009. Past consents include an extension, meaningful when judging how the property has evolved. Across 1997–2022, sale prices on this property compounded at 4.3% per year. Today's modelled estimate of £441,000 is 31.6% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£216/sq ft) was about 48.5% above the typical sold price in the postcode. Last sale on file: £335,000 in July 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
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Planning history
11 Clos Y Gwyddfid has an approved single-storey rear extension on the planning record.
1 application on record at 11 Clos Y Gwyddfid, Morganstown, Cardiff, CF15 8EX
- Jul 2009ExtensionFullOutcome in report
Extension: Single storey · Rear of property
PROPOSED SINGLE STOREY EXTENSION TO REAR TO FORM DINING ROOM
- Documents
- 3 docs on file
- Reference
- 09/00867/W
Unlock 11 Clos Y Gwyddfid, Morganstown, Cardiff, CF15 8EX's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 3 notable nearby
- The 3 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 1997.
£441,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.3% per year over 25 years.
£335,000
Growth on file: 4.3% per year over 25 years.
Sales timeline
28 July 2022Most recent
£335,000
+193.9%over 25 years28 February 1997
£114,000
Median price across the last 5 sales in CF15 8EX: £410,000 (2025–2015).
Nearby sales in CF15 8EX
13 Clos Y Gwyddfid, Morganstown, Cardiff, CF15 8EX
Sold Apr 2025
£388,0009 Clos Y Gwyddfid, Morganstown, Cardiff, CF15 8EX
Sold Oct 2024
£457,50028 Clos Y Gwyddfid, Morganstown, Cardiff, CF15 8EX
Sold Feb 2022
£665,0001 Clos Y Gwyddfid, Morganstown, Cardiff, CF15 8EX
Sold Oct 2018
£372,00017 Clos Y Gwyddfid, Morganstown, Cardiff, CF15 8EX
Sold Apr 2015
£410,000
Versus other Clos Y Gwyddfid homes
EPC Rating for 11 Clos Y Gwyddfid runs comfortably ahead of the street norm.
Price per m²
£2,326
Street avg £2,353
Floor Area
144 m²
Street avg 128 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.7 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ffordd y Berllan — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







