21 Newton Road, Grangetown, Cardiff, CF11 8AJ
About 21 Newton Road
21 Newton Road is a two-bedroom semi-detached house in Grangetown, Cardiff, Cardiff (CF11 8AJ). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (November 2019) shows a C (score 70). The recommended improvements would push it to B (score 87). The home occupies a corner plot.
Today's modelled estimate of £220,000 is 35% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£257/sq ft) was about 48.6% above the typical sold price in the postcode. Most recent transfer: January 2020 at £163,000.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenYes
- DrivewayYes
- Corner plotYes
Building
- RefurbishedYes
Energy performance
EPC Rating
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Planning history
21 Newton Road 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£220,000
Modelled from EPC, postcode comparables.
£163,000
Recorded with HM Land Registry.
Sales timeline
6 January 2020Most recent
£163,000
Median price across the last 5 sales in CF11 8AJ: £170,000 (2024–2021).
Nearby sales in CF11 8AJ
34 Newton Road, Grangetown, Cardiff, CF11 8AJ
Sold Jul 2024
£136,00015 Newton Road, Grangetown, Cardiff, CF11 8AJ
Sold Oct 2023
£170,00036 Newton Road, Grangetown, Cardiff, CF11 8AJ
Sold Nov 2022
£180,00032 Newton Road, Grangetown, Cardiff, CF11 8AJ
Sold Aug 2022
£175,00019 Newton Road, Grangetown, Cardiff, CF11 8AJ
Sold Jul 2021
£157,500
Versus other Newton Road homes
On years held, 21 Newton Road stands well clear of the street.
Price per m²
£2,763
Street avg £2,571
Floor Area
59 m²
Street avg 63 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 3.6 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Dunraven Rd — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







