43 Oxford Street, Nantgarw, Cardiff, CF15 7ST
About 43 Oxford Street
43 Oxford Street is a three-bedroom mid-terrace house in Nantgarw, Cardiff, Cardiff (CF15 7ST). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (October 2022) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2018. Between certificates, lighting went from Very Poor to Very Good; while roof efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 84), a 2-band jump.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 104 m² it's 16.2% larger than the typical home in the postcode (90 m² median across 18 EPCs). Across 2003–2022, sale prices on this property compounded at 5.4% per year. Today's modelled estimate of £231,000 is 10% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£188/sq ft) was about 50.9% above the typical sold price in the postcode. Last sale on file: £210,000 in December 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
43 Oxford Street has 2 separate extension applications on the council record.
2 applications on record at 43 Oxford Street, Nantgarw, Cardiff, CF15 7ST
- Sept 2005ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Rear extension for dining room/kitchen and first floor bedroom.
- Reference
- 05/1143/10
- More recent applications — locked
- ExtensionSept 2005Decision
Unlock 43 Oxford Street, Nantgarw, Cardiff, CF15 7ST's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 1 notable nearby
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 43 Oxford Street was the highest on Land Registry record across the postcode.
£231,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.4% per year over 20 years.
£210,000
Growth on file: 5.4% per year over 20 years.
Sales timeline
12 December 2022Most recent
£210,000
+78.0%over 17 years27 April 2005
£118,000
+57.4%over 1 year1 May 2003
£74,950
Median price across the last 5 sales in CF15 7ST: £150,000 (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
£175,0003 Oxford Street, Nantgarw, Cardiff, CF15 7ST
Sold Apr 2024
£117,50013 Oxford Street, Nantgarw, Cardiff, CF15 7ST
Sold Nov 2022
£180,000
Versus other Oxford Street homes
43 Oxford Street outperforms the street on price per m² by a wide margin.
Price per m²
£2,019
Street avg £1,484
Floor Area
104 m²
Street avg 96 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.2 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.







