3 Llwyn Y Grant Terrace, Penylan, Cardiff, CF23 9EW
About 3 Llwyn Y Grant Terrace
3 Llwyn Y Grant Terrace is an end-of-terrace house in Penylan, Cardiff, Cardiff (CF23 9EW). It has a recorded floor area of 172 m² (around 1851 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (November 2018) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump.
It lags the bulk of the postcode on energy efficiency (less efficient than 77% of similar EPCs). Today's modelled estimate of £565,000 is 31.4% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£232/sq ft) was about 42.2% above the typical sold price in the postcode. Most recent transfer: July 2019 at £430,000.
Energy performance
3 Llwyn Y Grant Terrace's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
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Planning history
3 Llwyn Y Grant Terrace has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
3 Llwyn Y Grant Terrace valuation sits well clear of the typical sold price in this postcode.
£565,000
Modelled from EPC, postcode comparables.
£430,000
Recorded with HM Land Registry.
Sales timeline
25 July 2019Most recent
£430,000
Median price across the last 5 sales in CF23 9EW: £480,000 (2025–2021).
Nearby sales in CF23 9EW
5 Llwyn Y Grant Terrace, Penylan, Cardiff, CF23 9EW
Sold Jun 2025
£415,0008 Llwyn Y Grant Terrace, Penylan, Cardiff, CF23 9EW
Sold Mar 2025
£575,0007 Llwyn Y Grant Terrace, Penylan, Cardiff, CF23 9EW
Sold Jan 2024
£425,00021 Llwyn Y Grant Terrace, Penylan, Cardiff, CF23 9EW
Sold Aug 2022
£570,0009 Llwyn Y Grant Terrace, Penylan, Cardiff, CF23 9EW
Sold Jul 2021
£480,000
Versus other Llwyn Y Grant Terrace homes
3 Llwyn Y Grant Terrace outperforms the street on floor area by a wide margin.
Price per m²
£2,500
Street avg £2,735
Floor Area
172 m²
Street avg 150 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
8.6 t/year
Street avg 5.9 t/year
Similar properties nearby
1 Clos Gwrgi, Penylan
CF23 9FQ
1 Earl S Court Road, Penylan
CF23 9DD
1 Barons Court Road, Penylan
CF23 9DF
1 Colchester Avenue, Penylan
CF23 9BN
1 Hugon Close
CF23 9BY
1 Baber Close
CF23 9BX
1 Firstbrook Close
CF23 9ER
1 Doe Close, Penylan
CF23 9HJ
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
Ysgol Bro Edern — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







