15 Banc Yr Afon, Gwaelod Y Garth, Cardiff, CF15 9TU
About 15 Banc Yr Afon
15 Banc Yr Afon is a four-bedroom detached house in Gwaelod-Y-Garth, Cardiff, Cardiff (CF15 9TU). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (March 2015) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 84). The latest certificate is from March 2015, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.
Across 2001–2015, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £452,000 is 44.9% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£273/sq ft) was about 87.1% above the typical sold price in the postcode. Last sold in July 2015, so it's been off the market for around 11 years.
What this property has
Inside
- Bedrooms4
Outside
- Private gardenRear
- GarageYes
- Cul-de-sacYes
Energy performance
15 Banc Yr Afon'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This certificate is over 10 years old and is no longer valid.Expired 24 Mar 2025
EPC Rating
Certificate validity
Expired on 24 March 2025
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £695 · Includes VAT
Planning history
15 Banc Yr Afon has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
15 Banc Yr Afon has more than doubled in price since the earliest registered sale in 2001.
£452,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 14 years.
£312,000
Growth on file: 5.2% per year over 14 years.
Sales timeline
16 July 2015Most recent
£312,000
+100.5%over 13 years13 September 2001
£155,640
Median price across the last 5 sales in CF15 9TU: £465,000 (2024–2018).
Nearby sales in CF15 9TU
11 Banc Yr Afon, Gwaelod Y Garth, Cardiff, CF15 9TU
Sold Aug 2024
£470,0005 Banc Yr Afon, Gwaelod Y Garth, Cardiff, CF15 9TU
Sold Apr 2024
£465,0004 Banc Yr Afon, Gwaelod Y Garth, Cardiff, CF15 9TU
Sold Nov 2023
£473,0008 Banc Yr Afon, Gwaelod Y Garth, Cardiff, CF15 9TU
Sold Aug 2022
£385,00016 Banc Yr Afon, Gwaelod Y Garth, Cardiff, CF15 9TU
Sold Aug 2018
£349,950
Versus other Banc Yr Afon homes
15 Banc Yr Afon is notably below the street on floor area.
Price per m²
£2,943
Street avg £2,987
Floor Area
106 m²
Street avg 122 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
3.8 t/year
Street avg 4.1 t/year
Similar properties nearby
1 Brummell Drive, Creigiau
CF15 9NX
1 Dol Y Felin, Creigiau
CF15 9SN
1 Erw Wen, Pentyrch
CF15 9PQ
1 Crib Y Lan, Gwaelod Y Garth
CF15 9LA
1 Bryn Yr Eglwys, Pentyrch
CF15 9QW
1 Clos Goch, Pentyrch
CF15 9RA
1 Bryn Siriol, Pentyrch
CF15 9QU
1 Ael Y Bryn, Pentyrch
CF15 9TD
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
85/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Taffs Well Railway Station — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







