What type of property is 6 Clos Alyn, CF23 8LB?

6 Clos Alyn, CF23 8LB is a 3-bedroom semi-detached house.

What did 6 Clos Alyn, CF23 8LB sell for?

6 Clos Alyn, CF23 8LB last sold for £235,000 in May 2017, around 9 years ago. Land Registry has 3 sales on record going back to £109,950 in August 2002. Source: HM Land Registry.

Has 6 Clos Alyn, CF23 8LB appreciated in value?

Across 3 sales between August 2002 and May 2017, 6 Clos Alyn, CF23 8LB rose from £109,950 to £235,000, a change of £125,050. That works out to roughly +5.3% per year compounded over 15 years. Source: HM Land Registry.

What is the EPC rating for 6 Clos Alyn, CF23 8LB?

The current EPC rating for 6 Clos Alyn, CF23 8LB is D with a score of 67 out of 100, lodged in February 2014. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 6 Clos Alyn, CF23 8LB?

6 Clos Alyn, CF23 8LB has a recorded floor area of 107 m² (1,152 sq ft), around 36 m² per bedroom. That makes it about 34% larger than the median EPC-recorded property in CF23 8LB. Source: EPC Register.

How is 6 Clos Alyn, CF23 8LB heated?

The latest EPC at 6 Clos Alyn, CF23 8LB records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 6 Clos Alyn, CF23 8LB?

6 Clos Alyn, CF23 8LB is in council tax band E.

Where is 6 Clos Alyn, CF23 8LB located?

6 Clos Alyn, CF23 8LB sits in Pontprennau, Cardiff, Cardiff. It falls within the CF23 postcode district.

Is 6 Clos Alyn, CF23 8LB in a safe area?

Police records around 6 Clos Alyn, CF23 8LB show an average of 9 reported crimes per month over the last 12 months. Violent crime makes up roughly 41% of reports, the most common category. The overall trend is rising (143% versus the prior period). Source: Police UK.

What transport links are near 6 Clos Alyn, CF23 8LB?

The closest bus stop to 6 Clos Alyn, CF23 8LB is Sindercombe Cl, 77m away. In total there are 30 bus stops within the surrounding area.

Calculators

Featured

UK House Price Map

30 years of UK sold prices mapped by postcode district.

Postcode-level detail
Compare areas side by side

Open the map

6 Clos Alyn, Pontprennau, Cardiff, CF23 8LB

3 sales on record

Property type

Semi-detached

Bedrooms

Floor area

107 m²

1152 sq ft

Energy rating

Score 67

Council tax

Band E

Tenure

Owner Occupied

Overview

About 6 Clos Alyn

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

6 Clos Alyn is a three-bedroom semi-detached house in Pontprennau, Cardiff, Cardiff (CF23 8LB). It has a recorded floor area of 107 m² (around 1152 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (February 2014) shows a D (score 67), 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 February 2014, so improvements made since then won't be reflected.

At 107 m² it's 24.4% larger than the typical home in the postcode (86 m² median across 20 EPCs). On the market in May 2017 and unlisted since — roughly 9 years. Across 2002–2017, sale prices on this property compounded at 5.3% per year. Today's modelled estimate of £322,000 is 37% above the 2017 sale price.

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

Bedrooms3

Outside

Private gardenYes

Building

RefurbishedYes

Before you decide

Everything you need to know about 6 Clos Alyn

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

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 18 Feb 2024

EPC Rating

D67

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

3.7 t/year

Occupancy

Owner Occupied

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 6 Clos Alyn, Pontprennau, Cardiff, CF23 8LB, sourced from the PlanIt planning register.

6 Clos Alyn 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.

6 Clos Alyn has more than doubled in price since the earliest registered sale in 2002.

Current estimate

£322,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 15 years.

See how we calculated this

Last sold (2017)

£235,000

Growth on file: 5.3% per year over 15 years.

Sales timeline

11 May 2017Most recent
£235,000
+42.4%over 8 years
4 September 2008
£165,000
+50.1%over 6 years
27 August 2002
£109,950

Median price across the last 5 sales in CF23 8LB: £220,000 (2025–2019).

Nearby sales in CF23 8LB

On the street

Versus other Clos Alyn homes

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

6 Clos Alyn outperforms the street on floor area by a wide margin.

Price per m²

£2,196

Street avg £2,676

Strongly below

Floor Area

107 m²

Street avg 79 m²

Strongly above

Habitable Rooms

5 rooms

Street avg 5 rooms

Above

CO₂ Emissions

3.7 t/year

Street avg 3.0 t/year

Below

Before you decide

Everything you need to know about 6 Clos Alyn

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.

£324k

1 Amberwood Close, Pontprennau

CF23 8BZ

3 bed

£334k

1 Clos Dol Heulog, Pontprennau

CF23 8AT

3 bed

£339k

1 Clos Alyn, Pontprennau

CF23 8LB

3 bed

£295k

1 Amblecote Close, Pontprennau

CF23 8BY

3 bed

£287k

1 Amber Close, Pontprennau

CF23 8AW

3 bed1 bath

£269k

1 Butterfield Drive, Pontprennau

CF23 8NE

3 bed

£353k

1 Blackberry Way, Pontprennau

CF23 8FE

4 bed2 bath

£394k

1 Clos Nant Mwlan, Pontprennau

CF23 8NA

4 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

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

Crime

9/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Sindercombe Cl — 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 6 Clos Alyn, Pontprennau, Cardiff, CF23 8LB. Each answer is also embedded as structured data for search engines.