What type of property is 20 Pentwyn Terrace, CF3 2TW?

20 Pentwyn Terrace, CF3 2TW is a 3-bedroom end-of-terrace house.

What did 20 Pentwyn Terrace, CF3 2TW sell for?

20 Pentwyn Terrace, CF3 2TW last sold for £240,000 in April 2025, around 1 years ago. Before that, it sold for £58,000 in June 1996, so prices have been rising over 29 years on record. Source: HM Land Registry.

How has the value of 20 Pentwyn Terrace, CF3 2TW changed over time?

Across 2 sales between June 1996 and April 2025, 20 Pentwyn Terrace, CF3 2TW rose from £58,000 to £240,000, a change of £182,000. That works out to roughly +5% per year compounded over 29 years. Source: HM Land Registry.

What energy rating does 20 Pentwyn Terrace, CF3 2TW have?

The current EPC rating for 20 Pentwyn Terrace, CF3 2TW is D with a score of 58 out of 100, lodged in September 2024. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 20 Pentwyn Terrace, CF3 2TW?

20 Pentwyn Terrace, CF3 2TW has a recorded floor area of 99 m² (1,066 sq ft), around 33 m² per bedroom. That makes it about 10% larger than the median EPC-recorded property in CF3 2TW. Source: EPC Register.

How is 20 Pentwyn Terrace, CF3 2TW heated?

The latest EPC at 20 Pentwyn Terrace, CF3 2TW records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 20 Pentwyn Terrace, CF3 2TW?

20 Pentwyn Terrace, CF3 2TW is in council tax band C.

Where is 20 Pentwyn Terrace, CF3 2TW located?

20 Pentwyn Terrace, CF3 2TW sits in Marshfield, Cardiff, Cardiff. It falls within the CF3 postcode district.

What is crime like near 20 Pentwyn Terrace, CF3 2TW?

Police records around 20 Pentwyn Terrace, CF3 2TW 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.

How well connected is 20 Pentwyn Terrace, CF3 2TW?

The closest bus stop to 20 Pentwyn Terrace, CF3 2TW is Pentwyn Terrace, 128m away. In total there are 30 bus stops within the surrounding area.

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20 Pentwyn Terrace, Marshfield, Cardiff, CF3 2TW

Property type

End terrace

Bedrooms

Bathroom

Floor area

99 m²

1066 sq ft

Energy rating

Score 58

Council tax

Band C

Tenure

Owner Occupied

Overview

About 20 Pentwyn Terrace

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

20 Pentwyn Terrace is a three-bedroom end-of-terrace house in Marshfield, Cardiff, Cardiff (CF3 2TW). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (September 2024) shows a D (score 58), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump.

A recent sale: £240,000 in April 2025. Across 1996–2025, sale prices on this property compounded at 5% per year. Today's modelled estimate of £269,000 is 12.1% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£225/sq ft) was about 50.5% above the typical sold price in the postcode.

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
Bathrooms1

Before you decide

Everything you need to know about 20 Pentwyn Terrace

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

Larger development activity nearby

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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 Rating

D58

Main Heating

Gas

Main Fuel

Gas

Hot Water

Average

Windows

Good

CO2 Emissions

4.8 t/year

Occupancy

Owner Occupied

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Level 2 HomeBuyer Report

Early 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 Pentwyn Terrace, Marshfield, Cardiff, CF3 2TW, sourced from the PlanIt planning register.

20 Pentwyn Terrace 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.

20 Pentwyn Terrace has more than quadrupled in price since its earliest registered sale in 1996.

Current estimate

£269,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 29 years.

See how we calculated this

Last sold (2025)

£240,000

Growth on file: 5.0% per year over 29 years.

Sales timeline

9 April 2025Most recent
£240,000
+313.8%over 28 years
6 June 1996
£58,000

Median price across the last 5 sales in CF3 2TW: £220,000 (2024–2021).

Nearby sales in CF3 2TW

On the street

Versus other Pentwyn Terrace homes

Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 20 Pentwyn Terrace runs well behind the street norm.

Price per m²

£2,424

Street avg £1,990

Strongly above

Floor Area

99 m²

Street avg 99 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

4.8 t/year

Street avg 3.6 t/year

Strongly below

Before you decide

Everything you need to know about 20 Pentwyn Terrace

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

Larger development activity nearby

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.

£440k

1 Channel View, Castleton

CF3 2UP

3 bed2 bath

£365k

1 Cambrian Gardens, Marshfield

CF3 2TF

4 bed3 bath

£401k

1 Mallards Reach, Marshfield

CF3 2NN

4 bed2 bath

£423k

1 Oakfields, Marshfield

CF3 2EZ

4 bed1 bath

£475k

1 Cypress Crescent, St Mellons

CF3 2WL

4 bed2 bath

£489k

1 Blacktown Gardens, Marshfield

CF3 2SF

4 bed

£526k

1 Cambrian Grove, Marshfield

CF3 2US

4 bed2 bath

£609k

1 Clos Elphan, St Mellons

CF3 2AE

4 bed

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

Pentwyn Terrace — 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 Pentwyn Terrace, Marshfield, Cardiff, CF3 2TW. Each answer is also embedded as structured data for search engines.