18 Boverton Street, Cardiff, CF23 5ES
About 18 Boverton Street
18 Boverton Street is a mid-terrace house in Cardiff (CF23 5ES). It has a recorded floor area of 150 m² (around 1615 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (April 2021) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 78).
Across 2000–2021, sale prices on this property compounded at 6.2% per year. Today's modelled estimate of £558,000 is 16.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£297/sq ft) was about 66.9% above the typical sold price in the postcode. Sold July 2021 for £480,050. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
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Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
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Planning history
18 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
18 Boverton Street has more than tripled in price since its earliest registered sale in 2000.
£558,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 21 years.
£480,050
Growth on file: 6.2% per year over 21 years.
Sales timeline
15 July 2021Most recent
£480,050
+242.9%over 20 years22 November 2000
£140,000
Median price across the last 5 sales in CF23 5ES: £527,000 (2025–2023).
Nearby sales in CF23 5ES
Versus other Boverton Street homes
18 Boverton Street outperforms the street on co₂ emissions by a wide margin.
Price per m²
£3,200
Street avg £2,286
Floor Area
150 m²
Street avg 155 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
5.0 t/year
Street avg 7.4 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising 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.







