What kind of home is 20 Clos Nant Ddu, CF23 8LF?

20 Clos Nant Ddu, CF23 8LF is a 2-bedroom end-of-terrace house.

What was the last sold price for 20 Clos Nant Ddu, CF23 8LF?

20 Clos Nant Ddu, CF23 8LF last sold for £215,000 in March 2023, around 3 years ago. Before that, it sold for £50,000 in February 1998, so prices have been rising over 25 years on record. Source: HM Land Registry.

What is the price history for 20 Clos Nant Ddu, CF23 8LF?

Across 2 sales between February 1998 and March 2023, 20 Clos Nant Ddu, CF23 8LF rose from £50,000 to £215,000, a change of £165,000. That works out to roughly +6% per year compounded over 25 years. Source: HM Land Registry.

What is the EPC rating for 20 Clos Nant Ddu, CF23 8LF?

The current EPC rating for 20 Clos Nant Ddu, CF23 8LF is D with a score of 65 out of 100, lodged in September 2018. It has dropped from a C recorded in October 2008. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 20 Clos Nant Ddu, CF23 8LF?

20 Clos Nant Ddu, CF23 8LF has a recorded floor area of 56 m² (603 sq ft), around 28 m² per bedroom. Source: EPC Register.

What heating system does 20 Clos Nant Ddu, CF23 8LF use?

The latest EPC at 20 Clos Nant Ddu, CF23 8LF records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 20 Clos Nant Ddu, CF23 8LF?

20 Clos Nant Ddu, CF23 8LF is in council tax band D.

Which area is 20 Clos Nant Ddu, CF23 8LF in?

20 Clos Nant Ddu, CF23 8LF sits in Pontprennau, Cardiff, Cardiff. It falls within the CF23 postcode district.

What is crime like near 20 Clos Nant Ddu, CF23 8LF?

Police records around 20 Clos Nant Ddu, CF23 8LF 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 20 Clos Nant Ddu, CF23 8LF?

The closest bus stop to 20 Clos Nant Ddu, CF23 8LF is Pontprennau Community Centre, 83m away. In total there are 30 bus stops within the surrounding area.

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20 Clos Nant Ddu, Pontprennau, Cardiff, CF23 8LF

Property type

End terrace

Bedrooms

Bathroom

Floor area

56 m²

603 sq ft

Energy rating

Score 65

Council tax

Band D

Tenure

Private Rental

Overview

About 20 Clos Nant Ddu

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

20 Clos Nant Ddu is a two-bedroom end-of-terrace house in Pontprennau, Cardiff, Cardiff (CF23 8LF). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (September 2018) shows a D (score 65), on the cusp of jumping into the C band. Earlier certificates rated it C (October 2008); the latest reading is one band lower. Between certificates, hot-water efficiency went from Average to Good and lighting went from Very Poor to Average. The recommended improvements would lift it to B (score 88), a 2-band jump.

Across 1998–2023, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£357/sq ft) was about 103% above the typical sold price in the postcode. Last sale on file: £215,000 in March 2023.

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

Before you decide

Everything you need to know about 20 Clos Nant Ddu

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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 2)

Sept 2018

EPC Rating

D65

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

2.5 t/year

Occupancy

Rented

Property Improvements

Changes detected from historical EPC data

Sept 2018from Oct 2008

EPC improved fromC72toD65

Hot Water

Main (No Stat)Main System

Hot water system upgraded

Roof Insulation

InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting

0%43%

More low energy lighting installed

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryEnd-Terrace 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.

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Planning

Planning history

Applications and permits filed against 20 Clos Nant Ddu, Pontprennau, Cardiff, CF23 8LF, sourced from the PlanIt planning register.

20 Clos Nant Ddu 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.

Price for 20 Clos Nant Ddu has grown more than fourfold since the 1998 starting point.

Current estimate

£234,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 25 years.

See how we calculated this

Last sold (2023)

£215,000

Growth on file: 6.0% per year over 25 years.

Sales timeline

1 March 2023Most recent
£215,000
+330.0%over 25 years
20 February 1998
£50,000

Median price across the last 5 sales in CF23 8LF: £176,500 (2025–2019).

Nearby sales in CF23 8LF

On the street

Versus other Clos Nant Ddu homes

Four headline reads against 15 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 20 Clos Nant Ddu stands well clear of the street.

Price per m²

£3,839

Street avg £2,741

Strongly above

Floor Area

56 m²

Street avg 75 m²

On par

Habitable Rooms

3 rooms

Street avg 4 rooms

Below

CO₂ Emissions

2.5 t/year

Street avg 2.7 t/year

Above

Before you decide

Everything you need to know about 20 Clos Nant Ddu

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.

£225k

1 Almond Drive, Pontprennau

CF23 8HD

2 bed1 bath

£269k

1 Butterfield Drive, Pontprennau

CF23 8NE

3 bed

£287k

1 Amber Close, Pontprennau

CF23 8AW

3 bed1 bath

£295k

1 Amblecote Close, Pontprennau

CF23 8BY

3 bed

£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

£353k

1 Blackberry Way, Pontprennau

CF23 8FE

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

Pontprennau Community Centre — 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 20 Clos Nant Ddu, Pontprennau, Cardiff, CF23 8LF. Each answer is also embedded as structured data for search engines.