45 Queen Street, Tongwynlais, Cardiff, CF15 7NN
About 45 Queen Street
45 Queen Street is a two-bedroom end-of-terrace house in Tongwynlais, Cardiff, Cardiff (CF15 7NN). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (April 2021) shows an E (score 45), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 88), a 3-band jump. Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.
It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). Today's modelled estimate of £249,000 is 24.5% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£273/sq ft) was about 104.1% above the typical sold price in the postcode. Last sale on file: £200,000 in August 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
- Cul-de-sacYes
Building
- Previously extendedYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 26 April 2031
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 £885 · Includes VAT
Planning history
45 Queen 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£249,000
Modelled from EPC, postcode comparables.
£200,000
Recorded with HM Land Registry.
Sales timeline
12 August 2021Most recent
£200,000
Median price across the last 5 sales in CF15 7NN: £171,500 (2026–2016).
Nearby sales in CF15 7NN
50 Queen Street, Tongwynlais, Cardiff, CF15 7NN
Sold Jan 2026
£237,25053 Queen Street, Tongwynlais, Cardiff, CF15 7NN
Sold Aug 2025
£171,50034 Queen Street, Tongwynlais, Cardiff, CF15 7NN
Sold Oct 2019
£142,50032 Queen Street, Tongwynlais, Cardiff, CF15 7NN
Sold Sept 2017
£240,00047 Queen Street, Tongwynlais, Cardiff, CF15 7NN
Sold Sept 2016
£165,000
Versus other Queen Street homes
Floor Area for 45 Queen Street lags the street by a wide margin.
Price per m²
£2,941
Street avg £2,121
Floor Area
68 m²
Street avg 85 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
5.4 t/year
Street avg 4.5 t/year
Similar properties nearby
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1 Castle Street, Taffs Well
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1 Castle Road, Tongwynlais
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1 Church Street, Taffs Well
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1 Church Lane, Nantgarw
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1 Bute Street, Tongwynlais
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1 Forest Cottage, Castle Road, Tongwynlais
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The neighbourhood at a glance
Crime
85/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Bute Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







