9 Ty Gwyn Gardens, Penylan, Cardiff, CF23 5BF
About 9 Ty Gwyn Gardens
9 Ty Gwyn Gardens is a detached house in Penylan, Cardiff, Cardiff (CF23 5BF). It has a recorded floor area of 272 m² (around 2928 sq ft). The latest certificate (May 2014) returns a high B (score 87), putting the home a stone's throw from an A rating. The latest certificate is from May 2014, so improvements made since then won't be reflected.
At 272 m² it's 16.2% larger than the typical home in the postcode (234 m² median across 22 EPCs). Last changed hands 13 years ago, in August 2013. Today's modelled estimate of £906,000 is 24.1% above the 2013 sale price.
Energy performance
9 Ty Gwyn Gardens's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 May 2024
EPC Rating
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Planning history
9 Ty Gwyn Gardens has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£906,000
Modelled from EPC, postcode comparables.
£729,995
Recorded with HM Land Registry.
Sales timeline
22 August 2013Most recent
£729,995
Median price across the last 5 sales in CF23 5BF: £840,000 (2024–2016).
Nearby sales in CF23 5BF
15 Ty Gwyn Gardens, Penylan, Cardiff, CF23 5BF
Sold Sept 2024
£890,00021 Ty Gwyn Gardens, Penylan, Cardiff, CF23 5BF
Sold May 2022
£950,00020 Ty Gwyn Gardens, Penylan, Cardiff, CF23 5BF
Sold Sept 2018
£808,00016 Ty Gwyn Gardens, Penylan, Cardiff, CF23 5BF
Sold Oct 2017
£690,00011 Ty Gwyn Gardens, Penylan, Cardiff, CF23 5BF
Sold Mar 2016
£840,000
Versus other Ty Gwyn Gardens homes
9 Ty Gwyn Gardens outperforms the street on years held by a wide margin.
Price per m²
£2,684
Street avg £2,963
Floor Area
272 m²
Street avg 219 m²
CO₂ Emissions
2.9 t/year
Street avg 2.9 t/year
Years Held
13 years
Street avg 11 years
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Ty Gwyn School — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







