13 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN
About 13 Wyndham Street
13 Wyndham Street is a three-bedroom semi-detached house in Tongwynlais, Cardiff, Cardiff (CF15 7LN). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (September 2014) shows a D (score 55), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from September 2014, so improvements made since then won't be reflected. Other recorded features include notable views and a conservatory.
At 113 m² the property is well over the postcode median (67 m² across 6 EPCs), placing it in the larger end of the local stock. Last changed hands 11 years ago, in September 2015. Today's modelled estimate of £377,000 is 47.9% above the 2015 sale price.
What this property has
Inside
- Bedrooms3
- Dining roomYes
- ConservatoryYes
Outside
- Private gardenRear
- GarageYes
- Notable viewsYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Sept 2024
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 £955 · Includes VAT
Planning history
13 Wyndham 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
13 Wyndham Street valuation sits well clear of the typical sold price in this postcode.
£377,000
Modelled from EPC, postcode comparables.
£254,923
Recorded with HM Land Registry.
Sales timeline
22 September 2015Most recent
£254,923
Median price across the last 5 sales in CF15 7LN: £225,000 (2025–2019).
Nearby sales in CF15 7LN
10 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN
Sold Jul 2025
£306,0006 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN
Sold Jan 2025
£225,00012 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN
Sold Aug 2023
£156,0009 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN
Sold Dec 2019
£238,5004 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN
Sold Nov 2005
£159,950
Versus other Wyndham Street homes
13 Wyndham Street outperforms the street on floor area by a wide margin.
Price per m²
£2,256
Street avg £2,842
Floor Area
113 m²
Street avg 71 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
5.6 t/year
Street avg 3.7 t/year
Similar properties nearby
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1 Church Street, Taffs Well
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1 Clos Llewellyn, Taffs Well
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1 Bute Villa, Taffs Well
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1 Cwm Gwynlais, Tongwynlais
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1 Castle Road, Tongwynlais
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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
Wyndham Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







