9 Boverton Street, Cardiff, CF23 5ES
About 9 Boverton Street
9 Boverton Street is a four-bedroom mid-terrace house in Cardiff (CF23 5ES). It has a recorded floor area of 142 m² (around 1531 sq ft), construction records dating it to 1900-1929 and council tax band G. Tenure is freehold. The latest certificate (August 2011) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 57). The latest certificate is from August 2011, so improvements made since then won't be reflected. Period features are noted in the property record.
It lags the bulk of the postcode on energy efficiency (less efficient than 72% of similar EPCs). Across 2004–2021, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £594,000 is 23.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£315/sq ft) was about 75.9% above the typical sold price in the postcode. Most recent transfer: May 2021 at £482,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms4
- Bathrooms1
- Dining roomYes
Outside
- GarageYes
Building
- TenureFreehold
- Period featuresYes
Energy performance
9 Boverton Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 Aug 2021
EPC Rating
Certificate validity
Expired on 8 August 2021
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 £1,085 · Includes VAT
Planning history
9 Boverton 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
9 Boverton Street has more than doubled in price since the earliest registered sale in 2004.
£594,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 17 years.
£482,000
Growth on file: 5.2% per year over 17 years.
Sales timeline
16 May 2021Most recent
£482,000
+60.7%over 9 years13 January 2012
£300,000
+50.0%over 7 years2 March 2004
£200,000
Median price across the last 5 sales in CF23 5ES: £527,000 (2025–2023).
Nearby sales in CF23 5ES
Versus other Boverton Street homes
Floor Area for 9 Boverton Street lags the street by a wide margin.
Price per m²
£3,388
Street avg £2,344
Floor Area
142 m²
Street avg 156 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
8.2 t/year
Street avg 7.3 t/year
Similar properties nearby
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1 Clos Tecwyn
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1 Balaclava Road
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1 Boverton Street
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The neighbourhood at a glance
Crime
169/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Boverton Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







