What type of property is 30 Brynmawr Close, CF3 0HJ?

30 Brynmawr Close, CF3 0HJ is a mid-terrace house.

What energy rating does 30 Brynmawr Close, CF3 0HJ have?

The current EPC rating for 30 Brynmawr Close, CF3 0HJ is C with a score of 71 out of 100, lodged in January 2023. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 30 Brynmawr Close, CF3 0HJ?

30 Brynmawr Close, CF3 0HJ has a recorded floor area of 86 m² (926 sq ft). Source: EPC Register.

How is 30 Brynmawr Close, CF3 0HJ heated?

The latest EPC at 30 Brynmawr Close, CF3 0HJ records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 30 Brynmawr Close, CF3 0HJ?

30 Brynmawr Close, CF3 0HJ is in council tax band C.

Where is 30 Brynmawr Close, CF3 0HJ located?

30 Brynmawr Close, CF3 0HJ sits in St. Mellons, Cardiff, Cardiff. It falls within the CF3 postcode district.

How safe is the area around 30 Brynmawr Close, CF3 0HJ?

Police records around 30 Brynmawr Close, CF3 0HJ show an average of 3 reported crimes per month over the last 13 months. Violent crime makes up roughly 48% of reports, the most common category. The overall trend is rising (210% versus the prior period). Source: Police UK.

What is the nearest station to 30 Brynmawr Close, CF3 0HJ?

The closest bus stop to 30 Brynmawr Close, CF3 0HJ is Willowdene Way, 60m away. In total there are 30 bus stops within the surrounding area.

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30 Brynmawr Close, St Mellons, Cardiff, CF3 0HJ

Property type

Mid terrace

Habitable rooms

From EPC

Floor area

86 m²

926 sq ft

Energy rating

Score 71

Council tax

Band C

Tenure

Social Rental

Overview

About 30 Brynmawr Close

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

30 Brynmawr Close is a mid-terrace house in St. Mellons, Cardiff, Cardiff (CF3 0HJ). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (January 2023) shows a C (score 71). The recommended improvements would push it to B (score 86).

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Everything you need to know about 30 Brynmawr Close

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

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The data behind every report

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

C71

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

2.8 t/year

Occupancy

Rented

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Level 2 HomeBuyer Report

Late 20th centuryMid-Terrace HouseEPC C

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Planning

Planning history

Applications and permits filed against 30 Brynmawr Close, St Mellons, Cardiff, CF3 0HJ, sourced from the PlanIt planning register.

30 Brynmawr Close has no planning applications on record.

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.

30 Brynmawr Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£201,000

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 0HJ: £195,000 (2025–2021).

Nearby sales in CF3 0HJ

On the street

Versus other Brynmawr Close homes

Four headline reads against 20 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating

71 (C)

Street avg 71 (C)

On par

Floor Area

86 m²

Street avg 81 m²

On par

CO₂ Emissions

2.8 t/year

Street avg 2.6 t/year

Below

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

Before you decide

Everything you need to know about 30 Brynmawr Close

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

The data behind every report

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£201k

1 Caraway Close, St Mellons

CF3 0NF

2 bed1 bath

£202k

1 Blaina Close, St Mellons

CF3 0EB

£204k

1 Bulrush Close, St Mellons

CF3 0AZ

£212k

1 Cathcob Close, St Mellons

CF3 0AH

3 bed1 bath

£213k

1 Broadwell Close, St Mellons

CF3 0HU

£216k

1 Abernethy Close, St Mellons

CF3 0SB

£184k

1 Caerleon Close, St Mellons

CF3 0HH

£223k

1 Ashfield Court, St Mellons

CF3 0AE

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

Reported crime in the wider district is trending notably upward year-on-year.

Crime

3/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Willowdene Way — 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 30 Brynmawr Close, St Mellons, Cardiff, CF3 0HJ. Each answer is also embedded as structured data for search engines.