4 Garth Newydd, Gwaelod Y Garth, Cardiff, CF15 9HD
About 4 Garth Newydd
4 Garth Newydd is a semi-detached house in Gwaelod-Y-Garth, Cardiff, Cardiff (CF15 9HD). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (August 2016) shows a C (score 73). When first surveyed in June 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good. The latest certificate is from August 2016, so improvements made since then won't be reflected. At 67 m² this is the 3rd smallest of 4 units on EPC record in the building, where floor areas span 62–74 m².
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 15 Aug 2026
EPC Rating
Certificate validity
Expired on 15 August 2026
Property Improvements
Changes detected from historical EPC data
Cavity wall insulation installed
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 £495 · Includes VAT
Planning history
4 Garth Newydd 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
4 Garth Newydd has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£184,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CF15 9HD: £133,000 (2022–2008).
Versus other Garth Newydd homes
Habitable Rooms for 4 Garth Newydd lags the street by a wide margin.
EPC Rating
73 (C)
Street avg 74 (C)
Floor Area
67 m²
Street avg 66 m²
CO₂ Emissions
2.2 t/year
Street avg 2.0 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
1 Brynteg Court, Mountain Road, Pentyrch
CF15 9QP
1 Cefn Bychan, Pentyrch
CF15 9PG
1 Fair Meadow, Pentyrch
CF15 9QY
1 Bronllwyn, Pentyrch
CF15 9QL
1 Cefn Penuel, Pentyrch
CF15 9TB
1 2, Post Office Row, Gwaelod Y Garth
CF15 9HY
1 Bronant, Church Road, Pentyrch
CF15 9QG
1 Castle Close, Creigiau
CF15 9NJ
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
Securicor — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







