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23 Blethin Close, Cardiff, CF5 2RR

Property type
End terrace
Bedroom
1
Bathroom
1
Floor area
43 m²
463 sq ft
Energy rating
D
Score 57
Council tax
Band C
Tenure
Private Rental
Overview

About 23 Blethin Close

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

23 Blethin Close is a one-bedroom end-of-terrace house in Cardiff (CF5 2RR). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (November 2012) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to A (score 93), a 3-band jump. The latest certificate is from November 2012, so improvements made since then won't be reflected.

Untraded for 25 years, with the last transfer in November 2001. Today's modelled estimate of £186,000 sits 244.4% above the 2001 sale of £54,000. On a £-per-square-foot basis, the last sale (£117/sq ft) was about 38.1% below the postcode norm. At 43 m² it sits well below the postcode median (64 m² across 33 EPCs), making it one of the more compact homes locally.

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

  • Bedrooms1
  • Bathrooms1
Before you decide

Everything you need to know about 23 Blethin Close

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
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.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 16 Nov 2022

EPC Rating

A
B
C
D
D57
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Average
CO2 Emissions
2.7 t/year
Occupancy
Rented
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryEnd-Terrace HouseEPC D

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 £495 · Includes VAT

Planning

Planning history

Applications and permits filed against 23 Blethin Close, Cardiff, CF5 2RR, sourced from the PlanIt planning register.

23 Blethin Close 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.

23 Blethin Close's estimated value is more than triple its earliest registered sale price (2001).

Current estimate

£186,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2001)

£54,000

Recorded with HM Land Registry.

Sales timeline

  1. 2 November 2001Most recent

    £54,000

Median price across the last 5 sales in CF5 2RR: £274,000 (2025–2023).

On the street

Versus other Blethin Close homes

Four headline reads against 26 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 23 Blethin Close runs well behind the street norm.

Price per m²

£1,256

Street avg £2,650

Strongly below

Floor Area

43 m²

Street avg 79 m²

Strongly below

Habitable Rooms

2 rooms

Street avg 4 rooms

Strongly below

CO₂ Emissions

2.7 t/year

Street avg 3.2 t/year

Above
Before you decide

Everything you need to know about 23 Blethin Close

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.
£138k

1 Blethin Close

CF5 2RR

1 bed1 bath
£216k

1 Ashdene Close

CF5 2SA

2 bed
£250k

1 Beale Close

CF5 2RU

2 bed1 bath
£256k

1 Cwrt Y Llan, Cardiff Road, Llandaff

CF5 2FF

2 bed2 bath
£317k

1 Cardiff Road, Llandaff

CF5 2DN

3 bed1 bath
£331k

1 Buckley Close

CF5 2DF

3 bed1 bath
£370k

1 Cranwell Close

CF5 2EY

3 bed
£219k

1 Cwrt Pegasus, Cardiff Road, Llandaff

CF5 2AW

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

6/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Blethin Close — 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 Blethin Close, Cardiff, CF5 2RR. Each answer is also embedded as structured data for search engines.