9 Gelynis Terrace, Morganstown, Cardiff, CF15 8LG
About 9 Gelynis Terrace
9 Gelynis Terrace is an end-of-terrace house in Morganstown, Cardiff, Cardiff (CF15 8LG). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2022) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in February 2021 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Average to Good and hot-water efficiency went from Very Poor to Good. The recommended improvements would lift it to B (score 86), a 2-band jump.
2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2021–2022, sale prices on this property compounded at 80.6% per year. On a £-per-square-foot basis, the last sale (£362/sq ft) was about 131.5% above the typical sold price in the postcode. Sold May 2022 for £316,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Everything you need to know about 9 Gelynis Terrace
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
Roof insulation improved
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Planning history
A a single-storey rear extension application was refused at 9 Gelynis Terrace in 2021.
2 applications on record at 9 Gelynis Terrace, Morganstown, Cardiff, CF15 8LG
- Jun 2021ExtensionFullOutcome in report
Extension: Single storey · Rear of property
SINGLE STOREY REAR EXTENSION
- Documents
- 6 docs on file
- Reference
- 21/00559/DCH
- More recent applications — locked
- ExtensionNov 2021Decision
Unlock 9 Gelynis Terrace, Morganstown, Cardiff, CF15 8LG's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 3 notable nearby
- The 16 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 9 Gelynis Terrace was the highest on Land Registry record across the postcode.
£337,000
Modelled from EPC, postcode comparables and a sale-price growth of 80.6% per year over 1 year.
£316,000
Growth on file: 80.6% per year over 1 year.
Sales timeline
19 May 2022Most recent
£316,000
+80.6%over 8 months14 September 2021
£175,000
Median price across the last 5 sales in CF15 8LG: £225,000 (2025–2014).
Nearby sales in CF15 8LG
1 Gelynis Terrace, Morganstown, Cardiff, CF15 8LG
Sold Mar 2025
£295,0008 Gelynis Terrace, Morganstown, Cardiff, CF15 8LG
Sold Jun 2021
£225,00014 Gelynis Terrace, Morganstown, Cardiff, CF15 8LG
Sold Jun 2021
£262,0003 Gelynis Terrace, Morganstown, Cardiff, CF15 8LG
Sold Aug 2016
£120,0005 Gelynis Terrace, Morganstown, Cardiff, CF15 8LG
Sold Jul 2014
£183,500
Versus other Gelynis Terrace homes
Price per m² for 9 Gelynis Terrace runs comfortably ahead of the street norm.
Price per m²
£3,901
Street avg £2,037
Floor Area
81 m²
Street avg 95 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.2 t/year
Street avg 5.2 t/year
Everything you need to know about 9 Gelynis Terrace
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Gelynis Terrace — bus stop.
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