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5 Caer Idwen, Morganstown, Cardiff, CF15 8FZ

EPC B

Estimated value

£652,000

  • Since the 2015 sale (£459,000)+42%
  • Against CF15 8FZ's recent median (£495,995)+31%

Newest record on this page: May 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Habitable rooms
7
From EPC
Floor area
163 m²
1755 sq ft
Energy rating
B
Score 81
Council tax
Band H
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

£652,000

  • Against its 2015 sale (£459,000)+42%
  • Against CF15 8FZ's recent median (£495,995)+31%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 5 Caer Idwen is modelled from its 163 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 8FZ. 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

    163 m² from the EPC lodged in May 2026

  • Sales of this home

    1 sale recorded, the latest in 2015

  • Recent sales in CF15 8FZ

    5 sales, median £495,995 (2021–2015)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: June 2021Latest 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.

5 Caer Idwen valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 28 May 2015Most recent

    £459,000

Median price across the last 5 sales in CF15 8FZ: £495,995 (2021–2015).

Risks

What this page doesn't show

1 potential issue has already been flagged for 5 Caer Idwen, Morganstown, Cardiff, CF15 8FZ. 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

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Overview

About 5 Caer Idwen

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

5 Caer Idwen is a detached house in Morganstown, Cardiff, Cardiff (CF15 8FZ). It has a recorded floor area of 163 m² (around 1755 sq ft), construction records dating it to 2012 onwards and council tax band H. The latest certificate (May 2026) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 2 certificates since March 2015. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition.

On the market in May 2015 and unlisted since — roughly 11 years. At 163 m² it's 18.9% smaller than the typical home in the postcode (201 m² median across 5 EPCs). Today's modelled estimate of £652,000 is 42% above the 2015 sale price.

Before you decide

Everything you need to know about 5 Caer Idwen

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.

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 2)
May 2026

EPC Rating

A
B
B81
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 10 May 2036

9 years remaining
Planning

Planning history

Applications and permits filed against 5 Caer Idwen, Morganstown, Cardiff, CF15 8FZ, sourced from the PlanIt planning register.

5 Caer Idwen has no planning applications on record.

1

But the area is active

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

On the street

Versus other Caer Idwen homes

Four headline reads against 5 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 5 Caer Idwen runs well behind the street norm.

Price per m²

£2,816

Street avg £2,820

On par

Floor Area

163 m²

Street avg 190 m²

Strongly below

CO₂ Emissions

2.8 t/year

Street avg 2.5 t/year

Strongly below

Years Held

11 years

Street avg 9 years

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

Crime

85/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Ffordd y Berllan — bus stop.

Nearest stops

  • Ffordd y BerllanBus stop140m
  • Cefn CochBus stop412m
  • PentwynBus stop518m
  • Ael y BrynBus stop525m

Most reported crime locally

  • Violence & Sexual Offences366 reports33%
  • Anti-social Behaviour150 reports14%
  • Public Order141 reports13%
  • Shoplifting104 reports9%

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 2 HomeBuyer Report

21st centuryDetached HouseEPC B

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £895 · 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.
£661k

1 Clos Harry Corner, Radyr

CF15 8GR

£630k

1 Clos Tylaway, Radyr

CF15 8DU

4 bed3 bath
£601k

1 Bates Court, Radyr

CF15 8EJ

5 bed3 bath
£583k

1 Clos Y Mynydd, Morganstown

CF15 8FH

4 bed2 bath
£743k

1 Caer Idwen, Morganstown

CF15 8FZ

4 bed3 bath
£553k

1 Cilfedw, Radyr

CF15 8AR

£544k

1 Caer Graig, Radyr

CF15 8RD

2 bed
£513k

1 Bryncoed, Radyr

CF15 8RH

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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 5 Caer Idwen is modelled from its 163 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 8FZ. 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. 1 sale is recorded for 5 Caer Idwen. 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 5 Caer Idwen was lodged in May 2026 at band B and is valid until May 2036. 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 5 Caer Idwen. 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 13 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF15 8FZ.
Council tax band
5 Caer Idwen is in council tax band H. 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 5 Caer Idwen, Morganstown, Cardiff, CF15 8FZ. Each answer is also embedded as structured data for search engines.

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