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11 Coed Y Llyn, Radyr, Cardiff, CF15 8RF

4 sales on record
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
126 m²
1356 sq ft
Energy rating
D
Score 67
Council tax
Band E
Tenure
Owner Occupied
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Overview

About 11 Coed Y Llyn

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

11 Coed Y Llyn is a four-bedroom detached house in Radyr, Cardiff, Cardiff (CF15 8RF). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (March 2018) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2011. Between certificates, window efficiency went from Average to Good and lighting went from Good to Very Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 82), a 2-band jump.

On the market in July 2018 and unlisted since — roughly 8 years. Across the public record there are 4 sales, relatively high churn for a single property. At 126 m² it's 16.7% larger than the typical home in the postcode (108 m² median across 6 EPCs). Across 2006–2018, sale prices on this property compounded at 3.8% per year. Today's modelled estimate of £434,000 is 42.3% above the 2018 sale price.

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

  • Bedrooms4
  • Bathrooms2
  • Dining roomYes
  • EnsuiteYes

Outside

  • Private gardenYes
  • ParkingYes
Before you decide

Everything you need to know about 11 Coed Y Llyn

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

Larger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

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)
Mar 2018

EPC Rating

A
B
C
D
D67
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.6 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 8 March 2028

1 year remaining

Property Improvements

Changes detected from historical EPC data

Mar 2018from Feb 2011
Windows
AverageGood

Window efficiency improved

Low Energy Lighting
50%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centuryDetached HouseEPC DExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £1,020 · Includes VAT

Planning

Planning history

Applications and permits filed against 11 Coed Y Llyn, Radyr, Cardiff, CF15 8RF, sourced from the PlanIt planning register.

11 Coed Y Llyn 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.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

11 Coed Y Llyn valuation sits well clear of the typical sold price in this postcode.

Current estimate

£434,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.8% per year over 12 years.

See how we calculated this
Last sold (2018)

£305,000

Growth on file: 3.8% per year over 12 years.

Sales timeline

  1. 19 July 2018Most recent

    £305,000

    +27.1%over 6 years

  2. 10 February 2012

    £240,000

    -4.0%over 4 years

  3. 17 December 2007

    £249,999

    +28.2%over 1 year

  4. 16 July 2006

    £195,000

Median price across the last 5 sales in CF15 8RF: £385,000 (2026–2016).

On the street

Versus other Coed Y Llyn homes

Four headline reads against 6 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 11 Coed Y Llyn runs well behind the street norm.

Price per m²

£2,421

Street avg £3,369

Strongly below

Floor Area

126 m²

Street avg 102 m²

Strongly above

Habitable Rooms

4 rooms

Street avg 5 rooms

Strongly below

CO₂ Emissions

4.6 t/year

Street avg 4.1 t/year

Below
Before you decide

Everything you need to know about 11 Coed Y Llyn

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

Larger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£421k

1 Blaen Y Coed, Radyr

CF15 8RL

4 bed2 bath
£512k

1 Clos Y Gwyddfid, Morganstown

CF15 8EX

4 bed2 bath
£583k

1 Clos Y Mynydd, Morganstown

CF15 8FH

4 bed2 bath
£630k

1 Clos Tylaway, Radyr

CF15 8DU

4 bed3 bath
£743k

1 Caer Idwen, Morganstown

CF15 8FZ

4 bed3 bath
£456k

1 Bryn Castell, Radyr

CF15 8RA

5 bed
£458k

1 Brynhyfryd, Radyr

CF15 8BA

3 bed1 bath
£393k

1 Chapel Road, Morganstown

CF15 8LL

3 bed1 bath
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

0.0 km

Coed y Llyn — bus stop.

Go deeper on the local area

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

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 11 Coed Y Llyn, Radyr, Cardiff, CF15 8RF. Each answer is also embedded as structured data for search engines.