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20 Barmouth Road, Rumney, Cardiff, CF3 3JZ

Property type
Semi-detached
Habitable rooms
4
From EPC
Floor area
97 m²
1044 sq ft
Energy rating
E
Score 48
Council tax
Band C
Tenure
Owner Occupied
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Overview

About 20 Barmouth Road

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

20 Barmouth Road is a semi-detached house in Rumney, Cardiff, Cardiff (CF3 3JZ). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (July 2014) shows an E (score 48), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since June 2013. Between certificates, window efficiency went from Poor to Average and lighting went from Very Poor to Very Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to C (score 76), a 2-band jump. The latest certificate is from July 2014, so improvements made since then won't be reflected.

It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs).

Before you decide

Everything you need to know about 20 Barmouth Road

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

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.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 21 Jul 2024

Current Certificate(1 of 2)
Jul 2014

EPC Rating

A
B
C
D
E
E48
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Average
CO2 Emissions
5.9 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 21 July 2024

New assessment needed to sell or let

Property Improvements

Changes detected from historical EPC data

Jul 2014from Jun 2013
Windows
Mostly DoubleFull Double

Windows upgraded, improving insulation

Low Energy Lighting
0%88%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centurySemi-Detached HouseEPC E

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 20 Barmouth Road, Rumney, Cardiff, CF3 3JZ, sourced from the PlanIt planning register.

20 Barmouth Road 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.

20 Barmouth Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£216,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in CF3 3JZ: £247,500 (2025–2016).

On the street

Versus other Barmouth Road homes

Four headline reads against 15 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 20 Barmouth Road runs well behind the street norm.

EPC Rating

48 (E)

Street avg 63 (D)

Strongly below

Floor Area

97 m²

Street avg 88 m²

Above

CO₂ Emissions

5.9 t/year

Street avg 3.7 t/year

Strongly below

Habitable Rooms

4 rooms

Street avg 5 rooms

Below
Before you decide

Everything you need to know about 20 Barmouth Road

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

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.
£220k

1 Laugharne Road, Rumney

CF3 3HY

£210k

1 Goodwick Road, Rumney

CF3 3HW

£223k

1 Brachdy Lane, Rumney

CF3 3AR

£226k

1 Caer Castell Place, Rumney

CF3 3PW

3 bed1 bath
£204k

1 Laugharne Avenue, Rumney

CF3 3HZ

£203k

1 Downlands Way, Rumney

CF3 3BY

£198k

1 Langland Road, Rumney

CF3 3HU

£191k

1 Fontygary Road, Rumney

CF3 3HR

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

242/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Oswestry 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 20 Barmouth Road, Rumney, Cardiff, CF3 3JZ. Each answer is also embedded as structured data for search engines.