3 Oxford Street, Nantgarw, Cardiff, CF15 7ST
About 3 Oxford Street
3 Oxford Street is a mid-terrace house in Nantgarw, Cardiff, Cardiff (CF15 7ST). It has a recorded floor area of 127 m² (around 1367 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (March 2024) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump.
At 127 m² the property is well over the postcode median (90 m² across 18 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £191,000 sits 62.6% above the 2024 sale of £117,500. On a £-per-square-foot basis, the last sale (£86/sq ft) was about 30.8% below the postcode norm. Last sale on file: £117,500 in April 2024.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
3 Oxford Street 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
3 Oxford Street valuation sits well clear of the typical sold price in this postcode.
£191,000
Modelled from EPC, postcode comparables.
£117,500
Recorded with HM Land Registry.
Sales timeline
18 April 2024Most recent
£117,500
Median price across the last 5 sales in CF15 7ST: £175,000 (2025–2022).
Nearby sales in CF15 7ST
33 Oxford Street, Nantgarw, Cardiff, CF15 7ST
Sold Sept 2025
£126,00039 Oxford Street, Nantgarw, Cardiff, CF15 7ST
Sold May 2025
£150,00017 Oxford Street, Nantgarw, Cardiff, CF15 7ST
Sold Feb 2025
£175,00043 Oxford Street, Nantgarw, Cardiff, CF15 7ST
Sold Dec 2022
£210,00013 Oxford Street, Nantgarw, Cardiff, CF15 7ST
Sold Nov 2022
£180,000
Versus other Oxford Street homes
3 Oxford Street outperforms the street on floor area by a wide margin.
Price per m²
£925
Street avg £1,568
Floor Area
127 m²
Street avg 95 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.5 t/year
Street avg 4.1 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Oxford Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







