What kind of home is 4 Brynmawr Close, CF3 0HJ?

4 Brynmawr Close, CF3 0HJ is a 2-bedroom semi-detached house.

When did 4 Brynmawr Close, CF3 0HJ last change hands?

4 Brynmawr Close, CF3 0HJ last sold for £138,000 in February 2021, around 5 years ago. Land Registry has 5 sales on record going back to £61,000 in April 2003. Source: HM Land Registry.

What is the price history for 4 Brynmawr Close, CF3 0HJ?

Across 5 sales between April 2003 and February 2021, 4 Brynmawr Close, CF3 0HJ rose from £61,000 to £138,000, a change of £77,000. That works out to roughly +4.7% per year compounded over 18 years. Source: HM Land Registry.

What is the EPC rating for 4 Brynmawr Close, CF3 0HJ?

The current EPC rating for 4 Brynmawr Close, CF3 0HJ is C with a score of 75 out of 100, lodged in March 2013. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 4 Brynmawr Close, CF3 0HJ?

4 Brynmawr Close, CF3 0HJ has a recorded floor area of 63 m² (678 sq ft), around 32 m² per bedroom. That makes it about 27% smaller than the median EPC-recorded property in CF3 0HJ. Source: EPC Register.

What heating system does 4 Brynmawr Close, CF3 0HJ use?

The latest EPC at 4 Brynmawr Close, CF3 0HJ records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 4 Brynmawr Close, CF3 0HJ?

4 Brynmawr Close, CF3 0HJ is in council tax band B. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Which area is 4 Brynmawr Close, CF3 0HJ in?

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

Is 4 Brynmawr Close, CF3 0HJ in a safe area?

Police records around 4 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 4 Brynmawr Close, CF3 0HJ?

The closest bus stop to 4 Brynmawr Close, CF3 0HJ is Willowdene Way, 60m away. In total there are 30 bus stops within the surrounding area.

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

5 sales on record

Property type

Semi-detached

Bedrooms

Floor area

63 m²

678 sq ft

Energy rating

Score 75

Council tax

Band B

Tenure

Owner Occupied

Overview

About 4 Brynmawr Close

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

4 Brynmawr Close is a two-bedroom semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0HJ). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 2003-2006 and council tax band B. The latest certificate (March 2013) shows a C (score 75), near the top of the C band. The recommended improvements would push it to B (score 90). The latest certificate is from March 2013, so improvements made since then won't be reflected.

Most recent transfer: February 2021 at £138,000. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2003–2021, sale prices on this property compounded at 4.7% per year. Today's modelled estimate of £176,000 is 27.5% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£204/sq ft) was about 46.6% above the typical sold price in the postcode. At 63 m² it's 26.7% smaller than the typical home in the postcode (86 m² median across 20 EPCs).

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

Before you decide

Everything you need to know about 4 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.

4 Brynmawr Close's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 15 Mar 2023

EPC Rating

C75

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

1.8 t/year

Occupancy

Owner Occupied

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21st centurySemi-Detached HouseEPC C

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Planning

Planning history

Applications and permits filed against 4 Brynmawr Close, St Mellons, Cardiff, CF3 0HJ, sourced from the PlanIt planning register.

4 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.

Sale price has at least doubled since 2003.

Current estimate

£176,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 18 years.

See how we calculated this

Last sold (2021)

£138,000

Growth on file: 4.7% per year over 18 years.

Sales timeline

22 February 2021Most recent
£138,000
+10.4%over 4 years
24 March 2016
£125,000
+32.3%over 2 years
31 January 2014
£94,500
-5.5%over 8 years
20 January 2006
£100,000
+63.9%over 2 years
29 April 2003
£61,000

Median price across the last 5 sales in CF3 0HJ: £195,000 (2025–2019).

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.

CO₂ Emissions for 4 Brynmawr Close runs comfortably ahead of the street norm.

Price per m²

£2,190

Street avg £1,926

Above

Floor Area

63 m²

Street avg 82 m²

Strongly below

Habitable Rooms

3 rooms

Street avg 5 rooms

Strongly below

CO₂ Emissions

1.8 t/year

Street avg 2.7 t/year

Strongly above

Before you decide

Everything you need to know about 4 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

£223k

1 Caradoc Close, St Mellons

CF3 0LQ

2 bed1 bath

£226k

1 Ashdown Close, St Mellons

CF3 0ER

2 bed1 bath

£239k

1 Aster Close, St Mellons

CF3 0JB

2 bed1 bath

£239k

1 Chartley Close, St Mellons

CF3 0SD

2 bed1 bath

£164k

1 Aspen Close, St Mellons

CF3 0BT

1 bed1 bath

£212k

1 Cathcob Close, St Mellons

CF3 0AH

3 bed1 bath

£237k

1 Aston Place, St Mellons

CF3 0PH

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

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