12 Empire House, Mount Stuart Square, Cardiff, CF10 5LR
About 12 Empire House
12 Empire House is a two-bedroom property in Cardiff (CF10 5LR). It has a recorded floor area of 104 m² (around 1119 sq ft). The latest certificate (January 2014) shows an E (score 48), well below the UK norm with real room to improve. Main heating runs on electricity: electricity, unspecified tariff. The latest certificate is from January 2014, so improvements made since then won't be reflected. At 104 m² this is the 32nd smallest of 36 units on EPC record in the building, where floor areas span 39–126 m². The building's EPC ratings span F to B across 36 units on file.
At 104 m² the property is well over the postcode median (73 m² across 35 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs). On the market in June 2014 and unlisted since — roughly 12 years.
What this property has
Inside
- Bedrooms2
Energy performance
12 Empire House's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 22 Jan 2024
EPC Rating
Certificate validity
Expired on 22 January 2024
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Level 2 HomeBuyer Report
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Planning history
12 Empire House 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
£272,000
Modelled from EPC, postcode comparables.
£249,995
Recorded with HM Land Registry.
Sales timeline
12 June 2014Most recent
£249,995
Median price across the last 5 sales in CF10 5LR: £275,000 (2023–2019).
Nearby sales in CF10 5LR
16 Empire House, Mount Stuart Square, Cardiff, CF10 5LR
Sold Jun 2023
£125,00018 Empire House, Mount Stuart Square, Cardiff, CF10 5LR
Sold Oct 2020
£254,60035 Empire House, Mount Stuart Square, Cardiff, CF10 5LR
Sold Jan 2020
£275,0002 Empire House, Mount Stuart Square, Cardiff, CF10 5LR
Sold Dec 2019
£295,0003 Empire House, Mount Stuart Square, Cardiff, CF10 5LR
Sold Aug 2019
£300,000
Versus other Mount Stuart Square homes
On co₂ emissions, 12 Empire House runs well behind the street norm.
Price per m²
£2,404
Street avg £2,800
Floor Area
104 m²
Street avg 75 m²
CO₂ Emissions
5.3 t/year
Street avg 2.9 t/year
Years Held
12 years
Street avg 11 years
Similar properties nearby
1 Empire House, Mount Stuart Square
CF10 5LR
1 Ezel Court, Heol Glan Rheidol
CF10 5NS
1 Bute Esplanade
CF10 5BD
1 Carlotta Way
CF10 5FY
1 Judkin Court, Heol Tredwen
CF10 5AU
1 Adelaide Street
CF10 5BS
1 Harbour Point, Stuart Street
CF10 5BW
1 Clarence Court, Pomeroy Street
CF10 5GT
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
0.1 km
Nat West Building — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







