4 Louisa Place, Cardiff, CF10 5BY
About 4 Louisa Place
4 Louisa Place is an end-of-terrace house in Cardiff (CF10 5BY). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (June 2025) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump.
At 78 m² the property is well over the postcode median (59 m² across 57 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). Most recent transfer was October 2025 at £215,000 — fresh data. Today's modelled estimate of £253,000 is 17.7% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£256/sq ft) was about 70.8% above the typical sold price in the postcode.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 4 June 2035
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Planning history
4 Louisa Place has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Latest sale on 4 Louisa Place was the highest on Land Registry record across the postcode.
£253,000
Modelled from EPC, postcode comparables.
£215,000
Recorded with HM Land Registry.
Sales timeline
2 October 2025Most recent
£215,000
Median price across the last 5 sales in CF10 5BY: £115,000 (2025–2021).
Versus other Louisa Place homes
4 Louisa Place is notably below the street on floor area.
EPC Rating
68 (D)
Street avg 71 (C)
Floor Area
78 m²
Street avg 94 m²
CO₂ Emissions
2.6 t/year
Street avg 2.9 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
485/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Mount Stuart Square — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







