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23 Llys Dewi, Creigiau, Cardiff, CF15 9JY

4 sales on record
Property type
End terrace
Bedrooms
2
Bathroom
1
Floor area
54 m²
581 sq ft
Energy rating
C
Score 69
Council tax
Band C
Tenure
Private Rental
Overview

About 23 Llys Dewi

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

23 Llys Dewi is a two-bedroom end-of-terrace house in Creigiau, Cardiff, Cardiff (CF15 9JY). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (September 2019) shows a C (score 69), just inside the C band. When first surveyed in December 2008 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Average to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 88).

Held since May 2010 — that's 16 years off the open market, well above the local norm. Across the public record there are 4 sales, relatively high churn for a single property. Across 1999–2010, sale prices on this property compounded at 9.8% per year. Today's modelled estimate of £216,000 sits 51% above the 2010 sale of £143,000.

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
Before you decide

Everything you need to know about 23 Llys Dewi

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

Pick your report · every report is £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.
Current Certificate(1 of 2)
Sept 2019

EPC Rating

A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.3 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Sept 2019from Dec 2008
EPC improved fromD61toC69
Hot Water
AverageGood

Hot water efficiency improved

Wall Insulation
Partial InsulationInsulated Cavity

Wall insulation upgraded

Roof Insulation
PartialWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
40%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryEnd-Terrace HouseEPC C

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 £545 · Includes VAT

Planning

Planning history

Applications and permits filed against 23 Llys Dewi, Creigiau, Cardiff, CF15 9JY, sourced from the PlanIt planning register.

23 Llys Dewi has no planning applications on record.

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

Price

Sales history & valuation

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

Sale price has at least doubled since 1999.

Current estimate

£216,000

Modelled from EPC, postcode comparables and a sale-price growth of 9.8% per year over 11 years.

See how we calculated this
Last sold (2010)

£143,000

Growth on file: 9.8% per year over 11 years.

Sales timeline

  1. 27 May 2010Most recent

    £143,000

    -3.4%over 1 year

  2. 25 September 2008

    £148,000

    +28.8%over 4 years

  3. 16 May 2004

    £114,950

    +121.1%over 4 years

  4. 29 July 1999

    £52,000

Median price across the last 5 sales in CF15 9JY: £195,000 (2025–2022).

On the street

Versus other Llys Dewi homes

Four headline reads against 25 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 23 Llys Dewi stands well clear of the street.

Price per m²

£2,648

Street avg £2,935

On par

Floor Area

54 m²

Street avg 59 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 4 rooms

Above

CO₂ Emissions

2.3 t/year

Street avg 2.7 t/year

Above
Before you decide

Everything you need to know about 23 Llys Dewi

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

Pick your report · every report is £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.
£220k

1 Fair Meadow, Pentyrch

CF15 9QY

2 bed
£179k

1 Brynteg Court, Mountain Road, Pentyrch

CF15 9QP

2 bed1 bath
£328k

1 Bronant, Church Road, Pentyrch

CF15 9QG

2 bed1 bath
£350k

1 Bronllwyn, Pentyrch

CF15 9QL

3 bed
£355k

1 Cefn Penuel, Pentyrch

CF15 9TB

3 bed1 bath
£371k

1 2, Post Office Row, Gwaelod Y Garth

CF15 9HY

3 bed1 bath
£392k

1 Ael Y Bryn, Pentyrch

CF15 9TD

3 bed2 bath
£441k

1 Bryn Siriol, Pentyrch

CF15 9QU

3 bed
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

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Llys Gwynno — 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 23 Llys Dewi, Creigiau, Cardiff, CF15 9JY. Each answer is also embedded as structured data for search engines.