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1 Carmarthen Street, Cardiff, CF5 1QG

Property type
Semi-detached
Habitable rooms
6
From EPC
Floor area
92 m²
990 sq ft
Energy rating
D
Score 63
Council tax
Band E
Tenure
Owner Occupied
Overview

About 1 Carmarthen Street

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

1 Carmarthen Street is a semi-detached house in Cardiff (CF5 1QG). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (October 2012) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from October 2012, so improvements made since then won't be reflected.

At 92 m² it's 22.7% larger than the typical home in the postcode (75 m² median across 15 EPCs).

Before you decide

Everything you need to know about 1 Carmarthen Street

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.

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This certificate is over 10 years old and is no longer valid.Expired 04 Oct 2022

EPC Rating

A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
3.9 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centurySemi-Detached 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 £595 · Includes VAT

Planning

Planning history

Applications and permits filed against 1 Carmarthen Street, Cardiff, CF5 1QG, sourced from the PlanIt planning register.

1 Carmarthen Street has no planning applications on record.

2

But the area is active

2 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.

1 Carmarthen Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£322,000

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 CF5 1QG: £255,000 (2022–2019).

On the street

Versus other Carmarthen Street homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

Habitable Rooms for 1 Carmarthen Street runs comfortably ahead of the street norm.

EPC Rating

63 (D)

Street avg 58 (D)

On par

Floor Area

92 m²

Street avg 86 m²

On par

CO₂ Emissions

3.9 t/year

Street avg 4.1 t/year

On par

Habitable Rooms

6 rooms

Street avg 4 rooms

Strongly above
Before you decide

Everything you need to know about 1 Carmarthen Street

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.
£320k

1 Bassett Street

CF5 1PP

3 bed1 bath
£303k

1 Aldsworth Road

CF5 1AA

3 bed1 bath
£298k

1 Anglesey Mews, Anglesey Street

CF5 1AW

£350k

1 Earle Place

CF5 1NZ

1 bed1 bath
£352k

1 Conybeare Road

CF5 1GB

3 bed1 bath
£285k

1 Aubrey Avenue

CF5 1AQ

2 bed
£378k

1 Birchfield Crescent

CF5 1AE

3 bed1 bath
£378k

1 Cumberland Street

CF5 1LT

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

6/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Carmarthen Street — 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 1 Carmarthen Street, Cardiff, CF5 1QG. Each answer is also embedded as structured data for search engines.