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20 De Clare Drive, Radyr, Cardiff, CF15 8FY

Property type
Semi-detached
Floor 02
Habitable rooms
2
From EPC
Floor area
35 m²
377 sq ft
Energy rating
C
Score 73
Council tax
Band C
Tenure
Owner Occupied
Overview

About 20 De Clare Drive

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

20 De Clare Drive is a semi-detached house in Radyr, Cardiff, Cardiff (CF15 8FY). It has a recorded floor area of 35 m² (around 377 sq ft), construction records dating it to 2003-2006 and council tax band C. At 35 m² this is the 8th smallest of 79 units on EPC record in the building, where floor areas span 31–186 m². The building's EPC ratings span D to B across 82 units on file. The latest certificate (November 2023) shows a C (score 73). The recommended improvements would push it to B (score 81). Main heating runs on electricity.

At 35 m² it sits well below the postcode median (88 m² across 78 EPCs), making it one of the more compact homes locally. Across 2007–2024, sale prices on this property compounded at -1.3% per year. Today's modelled estimate of £139,000 is 26.4% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£292/sq ft) was about 32.8% above the typical sold price in the postcode. Most recent transfer: August 2024 at £110,000.

Before you decide

Everything you need to know about 20 De Clare Drive

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

Larger development activity nearby

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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.

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Good
CO2 Emissions
1.7 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 3 Building Survey

21st century2nd Floor FlatEPC CNo mains gas

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

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against 20 De Clare Drive, Radyr, Cardiff, CF15 8FY, sourced from the PlanIt planning register.

20 De Clare Drive has no planning applications on record.

3

But the area is active

3 notable applications 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.

20 De Clare Drive's sale-price growth has lagged the wider UK trajectory across its history on file.

Current estimate

£139,000

Modelled from EPC, postcode comparables and a sale-price growth of -1.3% per year over 17 years.

See how we calculated this
Last sold (2024)

£110,000

Growth on file: -1.3% per year over 17 years.

Sales timeline

  1. 20 August 2024Most recent

    £110,000

    -19.1%over 16 years

  2. 25 October 2007

    £135,995

Median price across the last 5 sales in CF15 8FY: £295,000 (2025–2024).

On the street

Versus other De Clare Drive homes

Four headline reads against 30 similar flats on this street, drawn from the latest EPC and Land Registry data.

Years Held for 20 De Clare Drive lags the street by a wide margin.

Price per m²

£3,143

Street avg £3,090

On par

Floor Area

35 m²

Street avg 44 m²

Below

Habitable Rooms

2 rooms

Street avg 3 rooms

Strongly below

CO₂ Emissions

1.7 t/year

Street avg 1.4 t/year

Strongly below
Before you decide

Everything you need to know about 20 De Clare Drive

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

Larger development activity nearby

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.
£160k

1 Clos Y Fwyalchen Wen, Radyr

CF15 8HE

£320k

1 Clos Maedref, Radyr

CF15 8DS

£332k

1 Chapel Road, Morganstown

CF15 8LL

3 bed1 bath
£336k

1 Cefn Coch, Radyr

CF15 8BJ

2 bed2 bath
£350k

1 Arudur Hen, Radyr

CF15 8FX

£361k

1 Clos Parc Radur, Radyr

CF15 8GH

3 bed3 bath
£364k

1 Brunel Court, Radyr

CF15 8FQ

£410k

1 Blaen Y Coed, Radyr

CF15 8RL

4 bed2 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

Rail-style transport is unusually close for this postcode.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.4 km

Mellingriffith Drive — 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 20 De Clare Drive, Radyr, Cardiff, CF15 8FY. Each answer is also embedded as structured data for search engines.