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21 Coed Edeyrn, Llanedeyrn, Cardiff, CF23 9JT

3 sales on record

Estimated value

£223,000

  • Since the 2019 sale (£145,000)+54%
  • Against CF23 9JT's recent median (£255,000)-13%

Newest record on this page: April 2026. 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
Bedrooms
2
Bathroom
1
Floor area
77 m²
829 sq ft
Energy rating
C
Score 71
Council tax
Band C
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

£223,000

  • Against its 2019 sale (£145,000)+54%
  • Against CF23 9JT's recent median (£255,000)-13%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Coed Edeyrn is modelled from its 77 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF23 9JT. 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

    77 m² from the EPC lodged in June 2019

  • Sales of this home

    3 sales recorded, the latest in 2019

  • Recent sales in CF23 9JT

    5 sales, median £255,000 (2026–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: April 2026Latest 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.

21 Coed Edeyrn saw 3 transfers in just over a decade — high turnover for the postcode.

Sales timeline

  1. 3 October 2019Most recent

    £145,000

    +26.1%over 7 years

  2. 29 March 2012

    £115,000

    +11.7%over 1 year

  3. 14 September 2010

    £103,000

Median price across the last 5 sales in CF23 9JT: £255,000 (2026–2024).

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 21 Coed Edeyrn

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

21 Coed Edeyrn is a two-bedroom mid-terrace house in Llanedeyrn, Cardiff, Cardiff (CF23 9JT). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (June 2019) shows a C (score 71). When first surveyed in March 2010 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Poor to Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84).

Across 2010–2019, sale prices on this property compounded at 3.9% per year. Today's modelled estimate of £223,000 sits 53.8% above the 2019 sale of £145,000. On a £-per-square-foot basis, the last sale (£175/sq ft) was about 17.1% above the typical sold price in the postcode. Sold October 2019 for £145,000.

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
  • Bathrooms1
  • Dining roomYes
  • CloakroomYes

Outside

  • Private gardenFront and rear
  • GarageDetached

Building

  • Central heatingYes
Before you decide

Everything you need to know about 21 Coed Edeyrn

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.
Current Certificate(1 of 3)
Jun 2019

EPC Rating

A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.6 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 13 June 2029

2 years remaining

Property Improvements

Changes detected from historical EPC data

Oct 2011from Mar 2010
Heating System
Warm AirGas Boiler

Heating system upgraded to a more efficient system

Heating Controls
Prog + StatProg + TRVs

Heating controls changed

Hot Water
Main (No Stat)Main System

Hot water system upgraded

Roof Insulation
PartialWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
13%40%

More low energy lighting installed

Jun 2019from Oct 2011
EPC improved fromD66toC71
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Windows
AverageGood

Window efficiency improved

Low Energy Lighting
40%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 21 Coed Edeyrn, Llanedeyrn, Cardiff, CF23 9JT, sourced from the PlanIt planning register.

21 Coed Edeyrn has no planning applications on record.

2

But the area is active

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

On the street

Versus other Coed Edeyrn homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

21 Coed Edeyrn is notably below the street on floor area.

Price per m²

£1,883

Street avg £1,916

On par

Floor Area

77 m²

Street avg 90 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 5 rooms

Strongly below

CO₂ Emissions

2.6 t/year

Street avg 3.3 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

169/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Wellwood — bus stop.

Nearest stops

  • WellwoodBus stop177m
  • Ael y BrynBus stop230m
  • QueenwoodBus stop354m
  • Grafton CloseBus stop389m

Most reported crime locally

  • Violence & Sexual Offences995 reports33%
  • Anti-social Behaviour345 reports11%
  • Public Order344 reports11%
  • Shoplifting340 reports11%

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

Late 20th centuryEnd-Terrace HouseEPC CExtended multiple times (2+ extensions)

Because the property has been extended more than once, 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.
£198k

1 Bryn Y Nant, Llanedeyrn

CF23 9NZ

3 bed
£337k

1 Kingwood Close, Penylan

CF23 9HE

3 bed1 bath
£350k

1 Firstbrook Close

CF23 9ER

3 bed2 bath
£417k

1 Hugon Close

CF23 9BY

3 bed1 bath
£220k

1 Ferny Court, Waterloo Road, Penylan

CF23 9BU

£442k

1 Earl S Court Road, Penylan

CF23 9DD

4 bed
£249k

1 Eastside Quarter, Maelfa, Llanedeyrn

CF23 9PN

£264k

1 Howardian Close, Penylan

CF23 9AG

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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 21 Coed Edeyrn is modelled from its 77 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF23 9JT. 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 21 Coed Edeyrn. 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 21 Coed Edeyrn was lodged in June 2019 at band C and is valid until June 2029. 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 21 Coed Edeyrn. 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 CF23 9JT.
Council tax band
21 Coed Edeyrn is in council tax band C. 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 21 Coed Edeyrn, Llanedeyrn, Cardiff, CF23 9JT. Each answer is also embedded as structured data for search engines.

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