25 Empire House, Mount Stuart Square, Cardiff, CF10 5LR
About 25 Empire House
25 Empire House is a one-bedroom property in Cardiff (CF10 5LR). It has a recorded floor area of 43 m² (around 463 sq ft). It is a listed building, which means external alterations are tightly controlled but it may qualify for heritage tax reliefs. Other recorded features include a balcony and outbuildings. At 43 m² this is the 3rd 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. The latest certificate (January 2014) shows a D (score 68), on the cusp of jumping into the C band. 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 43 m² it sits well below the postcode median (74 m² across 35 EPCs), making it one of the more compact homes locally. Last sale on file: £132,500 in July 2019.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- ParkingAllocated
- BalconyYes
- OutbuildingsYes
Building
- Listed buildingYes
- LiftYes
- ConciergeYes
Energy performance
25 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This certificate is over 10 years old and is no longer valid.Expired 22 Jan 2024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
Get a survey for this property
Level 3 Building Survey
Because the property is a listed building and has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
25 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
25 Empire House valuation runs notably under the typical sold price in this postcode.
£144,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.5% per year over 5 years.
£132,500
Growth on file: 0.5% per year over 5 years.
Sales timeline
9 July 2019Most recent
£132,500
+2.7%over 5 years22 January 2014
£129,000
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
Floor Area for 25 Empire House lags the street by a wide margin.
Price per m²
£3,081
Street avg £2,779
Floor Area
43 m²
Street avg 76 m²
CO₂ Emissions
1.9 t/year
Street avg 3.0 t/year
Years Held
7 years
Street avg 11 years
Similar properties nearby
1 Clarence Mews, Clarence Embankment
CF10 5GF
1 Hansen Court, Heol Glan Rheidol
CF10 5NX
1 Heol Staughton
CF10 5FS
1 Clarence Court, Pomeroy Street
CF10 5GT
1 Carlotta Way
CF10 5FY
1 Harbour Point, Stuart Street
CF10 5BW
1 Ezel Court, Heol Glan Rheidol
CF10 5NS
1 Empire House, Mount Stuart Square
CF10 5LR
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.







