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23 Empire House, Mount Stuart Square, Cardiff, CF10 5LR

Estimated value

£263,000

  • Since the 2019 sale (£247,500)+6%
  • Against CF10 5LR's recent median (£275,000)-4%

Newest record on this page: February 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Mid terrace
Floor 05
Bedrooms
2
Bathrooms
2
Floor area
86 m²
926 sq ft
Energy rating
D
Score 67
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£263,000

  • Against its 2019 sale (£247,500)+6%
  • Against CF10 5LR's recent median (£275,000)-4%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 23 Empire House is modelled from its 86 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF10 5LR. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    86 m² from the EPC lodged in February 2025

  • Sales of this home

    2 sales recorded, the latest in 2019

  • Recent sales in CF10 5LR

    5 sales, median £275,000 (2023–2019)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: June 2023Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

Sales timeline

  1. 5 March 2019Most recent

    £247,500

    +8.8%over 4 years

  2. 12 June 2014

    £227,500

Median price across the last 5 sales in CF10 5LR: £275,000 (2023–2019).

Risks

What this page doesn't show

1 potential issue has already been flagged for 23 Empire House, Mount Stuart Square, Cardiff, CF10 5LR. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 23 Empire House

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

23 Empire House is a two-bedroom mid-terrace house in Cardiff (CF10 5LR). It has a recorded floor area of 86 m² (around 926 sq ft) and construction records dating it to before 1900. The latest certificate (February 2025) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in January 2014 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Average; while wall efficiency dropped from Very Good to Poor. The recommended improvements would lift it to B (score 85), a 2-band jump. Main heating runs on electricity. At 86 m² this is the 22nd 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 86 m² it's 17.8% larger than the typical home in the postcode (73 m² median across 35 EPCs). Across 2014–2019, sale prices on this property compounded at 1.8% per year. Sold March 2019 for £247,500.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms2
  • Bathrooms2
  • Utility roomYes

Outside

  • ParkingAllocated

Building

  • ConciergeYes
  • RefurbishedYes
Before you decide

Everything you need to know about 23 Empire House

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · from £14.99

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 2)
Feb 2025

EPC Rating

A
B
C
D
D67
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Average
CO2 Emissions
2.6 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 12 February 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

Feb 2025from Jan 2014
EPC improved fromE52toD67
Heating System
Storage HeatersRoom Heaters

Heating system changed

Heating Controls
ManualProg + Stat

Heating controls upgraded for better temperature management

Windows
Very PoorAverage

Window efficiency improved

Planning

Planning history

Applications and permits filed against 23 Empire House, Mount Stuart Square, Cardiff, CF10 5LR, sourced from the PlanIt planning register.

23 Empire House has no planning applications on record.

5

But the area is active

5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Mount Stuart Square homes

Four headline reads against 35 similar flats on this street, drawn from the latest EPC and Land Registry data.

23 Empire House is notably below the street on years held.

Price per m²

£2,878

Street avg £2,785

Above

Floor Area

86 m²

Street avg 75 m²

Above

Habitable Rooms

3 rooms

Street avg 3 rooms

Above

CO₂ Emissions

2.6 t/year

Street avg 3.0 t/year

On par
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Cardiff district page.
Full Cardiff report

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.

Nearest stops

  • Nat West BuildingBus stop115m
  • Cardiff Bay Rail StationRailway station157m
  • Mount Stuart SquareBus stop157m
  • Cardiff Bay Rail StationRailway station161m

Most reported crime locally

  • Violence & Sexual Offences2,669 reports31%
  • Shoplifting1,433 reports16%
  • Anti-social Behaviour1,064 reports12%
  • Public Order913 reports10%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid Floor FlatEPC DPre-1919 buildNo mains gasSolid (non-cavity) walls

Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£254k

1 Empire House, Mount Stuart Square

CF10 5LR

2 bed2 bath
£227k

1 Ezel Court, Heol Glan Rheidol

CF10 5NS

2 bed2 bath
£372k

1 Bute Esplanade

CF10 5BD

2 bed2 bath
£160k

1 Carlotta Way

CF10 5FY

2 bed
£201k

1 Judkin Court, Heol Tredwen

CF10 5AU

3 bed2 bath
£190k

1 Adelaide Street

CF10 5BS

3 bed
£184k

1 Clarence Court, Pomeroy Street

CF10 5GT

1 bed1 bath
£400k

1 Harbour Point, Stuart Street

CF10 5BW

1 bed

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 23 Empire House is modelled from its 86 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF10 5LR. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 2 sales are recorded for 23 Empire House. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 23 Empire House was lodged in February 2025 at band D and is valid until February 2035. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 23 Empire House. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 18 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF10 5LR.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 23 Empire House, Mount Stuart Square, Cardiff, CF10 5LR. Each answer is also embedded as structured data for search engines.

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