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23 Duncansby House, Ferry Court, Cardiff, CF11 0AT

EPC B3 sales on record

Estimated value

£140,000

  • Since the 2025 sale (£125,000)+12%
  • Against CF11 0AT's recent median (£163,000)-14%

Newest record on this page: November 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 03
Habitable rooms
3
From EPC
Floor area
43 m²
463 sq ft
Energy rating
B
Score 82
Council tax
Band D
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

£140,000

  • Against its 2025 sale (£125,000)+12%
  • Against CF11 0AT's recent median (£163,000)-14%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 23 Duncansby House is modelled from its 43 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF11 0AT. 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

    43 m² from the EPC lodged in October 2022

  • Sales of this home

    3 sales recorded, the latest in 2025

  • Recent sales in CF11 0AT

    5 sales, median £163,000 (2025–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 2025Latest 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.

23 Duncansby House's sale-price growth has lagged the wider UK trajectory across its history on file.

Sales timeline

  1. 7 February 2025Most recent

    £125,000

    +26.3%over 1 year

  2. 24 April 2023

    £99,000

    -33.1%over 15 years

  3. 9 January 2008

    £148,000

Median price across the last 5 sales in CF11 0AT: £163,000 (2025–2023).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks 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 Duncansby House

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

23 Duncansby House is a mid-terrace house in Cardiff (CF11 0AT). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 2007 onwards and council tax band D. The latest certificate (October 2022) returns a B (score 82), comfortably above the UK average. The rating has held steady at B across 3 certificates since June 2010. Between certificates, hot-water efficiency dropped from Average to Poor and lighting dropped from Very Good to Good. Main heating runs on electricity. At 43 m² this is the 15th smallest of 65 units on EPC record in the building, where floor areas span 32–79 m². The building's EPC ratings span E to B, with this unit at the top.

At 43 m² it's 28.3% smaller than the typical home in the postcode (60 m² median across 64 EPCs). Across 2008–2025, sale prices on this property compounded at -1% per year. Today's modelled estimate of £140,000 is 12% above the 2025 sale price. Most recent transfer: February 2025 at £125,000.

Before you decide

Everything you need to know about 23 Duncansby House

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

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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.

23 Duncansby House's carbon output is low for the local stock.

Current Certificate(1 of 3)
Oct 2022

EPC Rating

A
B
B82
C
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Good
CO2 Emissions
1.3 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 19 October 2032

5 years remaining

Property Improvements

Changes detected from historical EPC data

Aug 2019from Jun 2010
Hot Water
ImmersionImmersion (Off-Peak)

Hot water system upgraded

Low Energy Lighting
75%100%

More low energy lighting installed

Oct 2022from Aug 2019
Hot Water
AveragePoor

Hot water efficiency decreased

Low Energy Lighting
100%50%

Low energy lighting percentage decreased

Planning

Planning history

Applications and permits filed against 23 Duncansby House, Ferry Court, Cardiff, CF11 0AT, sourced from the PlanIt planning register.

23 Duncansby House has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

On the street

Versus other Ferry Court homes

Four headline reads against 64 similar flats on this street, drawn from the latest EPC and Land Registry data.

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

Price per m²

£2,907

Street avg £2,831

On par

Floor Area

43 m²

Street avg 58 m²

Below

Habitable Rooms

3 rooms

Street avg 3 rooms

Above

CO₂ Emissions

1.3 t/year

Street avg 1.5 t/year

Above
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

Crime

362/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

Prospect Place — bus stop.

Nearest stops

  • Prospect PlaceBus stop281m
  • Campbell DriveBus stop329m
  • Kestell DriveBus stop366m
  • O'Leary DriveBus stop366m

Most reported crime locally

  • Violence & Sexual Offences1,545 reports28%
  • Vehicle Crime640 reports12%
  • Anti-social Behaviour624 reports11%
  • Public Order547 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

21st century3rd Floor FlatEPC BNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £820 · 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.
£138k

10 Duncansby House, Ferry Court

CF11 0AT

1 bed
£143k

1 Eddystone House, Ferry Court

CF11 0AU

1 bed1 bath
£144k

10 Caldey Island House, Ferry Court

CF11 0JN

£136k

1 Dovercourt House, Ferry Court

CF11 0AS

1 bed1 bath
£161k

1 Grangemoor Court

CF11 0AR

2 bed
£119k

1 Douglas House, Ferry Court

CF11 0LD

£119k

1 Flatholm House, Ferry Court

CF11 0JB

£166k

1 Alderney House, Ferry Court

CF11 0JT

2 bed2 bath

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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 Duncansby House is modelled from its 43 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF11 0AT. 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. 3 sales are recorded for 23 Duncansby 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 Duncansby House was lodged in October 2022 at band B and is valid until October 2032. 3 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 Duncansby 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 15 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF11 0AT.
Council tax band
23 Duncansby House is in council tax band D. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 23 Duncansby House, Ferry Court, Cardiff, CF11 0AT. Each answer is also embedded as structured data for search engines.

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