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7 Carmarthen Street, Cardiff, CF5 1QG

Property type
Mid terrace
Bedrooms
2
Bathroom
1
Floor area
77 m²
829 sq ft
Energy rating
D
Score 68
Council tax
Band D
Tenure
Private Rental
Overview

About 7 Carmarthen Street

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

7 Carmarthen Street is a two-bedroom mid-terrace house in Cardiff (CF5 1QG). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (January 2025) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2014. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 86), a 2-band jump.

It hasn't traded since January 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Today's modelled estimate of £290,000 sits 79% above the 2007 sale of £162,000.

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

Outside

  • Private gardenSouth-facing
Before you decide

Everything you need to know about 7 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.

Current Certificate(1 of 2)
Jan 2025

EPC Rating

A
B
C
D
D68
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.9 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Jan 2025from Sept 2014
Walls
Very PoorPoor

Wall insulation improved

Low Energy Lighting
27%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC DPre-1919 buildExtended multiple times (2+ extensions)Solid (non-cavity) walls

Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Planning

Planning history

Applications and permits filed against 7 Carmarthen Street, Cardiff, CF5 1QG, sourced from the PlanIt planning register.

7 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.

The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.

Current estimate

£290,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2007)

£162,000

Recorded with HM Land Registry.

Sales timeline

  1. 12 January 2007Most recent

    £162,000

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.

On epc rating, 7 Carmarthen Street stands well clear of the street.

Price per m²

£2,104

Street avg £2,553

Strongly below

Floor Area

77 m²

Street avg 88 m²

On par

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

2.9 t/year

Street avg 4.2 t/year

Above
Before you decide

Everything you need to know about 7 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.
£285k

1 Aubrey Avenue

CF5 1AQ

2 bed
£303k

1 Aldsworth Road

CF5 1AA

3 bed1 bath
£320k

1 Bassett Street

CF5 1PP

3 bed1 bath
£350k

1 Earle Place

CF5 1NZ

1 bed1 bath
£352k

1 Conybeare Road

CF5 1GB

3 bed1 bath
£378k

1 Birchfield Crescent

CF5 1AE

3 bed1 bath
£378k

1 Cumberland Street

CF5 1LT

3 bed1 bath
£394k

1 Egerton Mews, Egerton Street

CF5 1RF

3 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

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