What kind of home is 6 Duncan Close, CF3 1NP?

6 Duncan Close, CF3 1NP is a 3-bedroom semi-detached house, on a corner plot.

What was the last sold price for 6 Duncan Close, CF3 1NP?

6 Duncan Close, CF3 1NP last sold for £160,000 in March 2016, around 10 years ago. Before that, it sold for £66,000 in June 2000, so prices have been rising over 16 years on record. Source: HM Land Registry.

Has 6 Duncan Close, CF3 1NP appreciated in value?

Across 2 sales between June 2000 and March 2016, 6 Duncan Close, CF3 1NP rose from £66,000 to £160,000, a change of £94,000. That works out to roughly +5.8% per year compounded over 16 years. Source: HM Land Registry.

How energy efficient is 6 Duncan Close, CF3 1NP?

The current EPC rating for 6 Duncan Close, CF3 1NP is D with a score of 66 out of 100, lodged in August 2015. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 6 Duncan Close, CF3 1NP?

6 Duncan Close, CF3 1NP has a recorded floor area of 68 m² (732 sq ft), around 23 m² per bedroom. Source: EPC Register.

What heating system does 6 Duncan Close, CF3 1NP use?

The latest EPC at 6 Duncan Close, CF3 1NP records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 6 Duncan Close, CF3 1NP?

6 Duncan Close, CF3 1NP is in council tax band D.

Which area is 6 Duncan Close, CF3 1NP in?

6 Duncan Close, CF3 1NP sits in St. Mellons, Cardiff, Cardiff. It falls within the CF3 postcode district.

Is 6 Duncan Close, CF3 1NP in a safe area?

Police records around 6 Duncan Close, CF3 1NP 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 6 Duncan Close, CF3 1NP?

The closest bus stop to 6 Duncan Close, CF3 1NP is Ty Coch Court, 88m away. In total there are 30 bus stops within the surrounding area.

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6 Duncan Close, St Mellons, Cardiff, CF3 1NP

Property type

Semi-detached

Bedrooms

Bathroom

Floor area

68 m²

732 sq ft

Energy rating

Score 66

Council tax

Band D

Tenure

Owner Occupied

Overview

About 6 Duncan Close

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

6 Duncan Close is a three-bedroom semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 1NP). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (August 2015) shows a D (score 66), 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 August 2015, so improvements made since then won't be reflected. Other recorded features include a conservatory. The home occupies a corner plot.

Across 2000–2016, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £256,000 sits 60% above the 2016 sale of £160,000. It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs). 10 years since the last transfer (March 2016).

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
ConservatoryYes

Outside

Private gardenFront
Corner plotYes

Building

RefurbishedYes

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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 Expired

This certificate is over 10 years old and is no longer valid.Expired 06 Aug 2025

EPC Rating

D66

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

2.6 t/year

Occupancy

Owner Occupied

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Level 2 HomeBuyer Report

Late 20th centurySemi-Detached HouseEPC D

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Planning

Planning history

Applications and permits filed against 6 Duncan Close, St Mellons, Cardiff, CF3 1NP, sourced from the PlanIt planning register.

6 Duncan Close has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

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 2000.

Current estimate

£256,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 16 years.

See how we calculated this

Last sold (2016)

£160,000

Growth on file: 5.8% per year over 16 years.

Sales timeline

30 March 2016Most recent
£160,000
+142.4%over 15 years
1 June 2000
£66,000

Median price across the last 5 sales in CF3 1NP: £245,000 (2025–2024).

Nearby sales in CF3 1NP

On the street

Versus other Duncan Close homes

Four headline reads against 17 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 6 Duncan Close runs well behind the street norm.

Price per m²

£2,353

Street avg £2,854

Below

Floor Area

68 m²

Street avg 65 m²

On par

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

2.6 t/year

Street avg 2.2 t/year

Below

Before you decide

Everything you need to know about 6 Duncan Close

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

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Comparables

Similar properties nearby

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

£239k

1 Duncan Close, St Mellons

CF3 1NP

3 bed1 bath

£231k

1 Meadvale Court, Meadvale Road

CF3 1UG

3 bed2 bath

£217k

1 Dovey Close, Rumney

CF3 1RJ

3 bed

£194k

1 Abergele Road, Rumney

CF3 1RR

3 bed1 bath

£239k

1 Llanina Grove, Rumney

CF3 1SW

4 bed

£207k

1 Canopus Close, St Mellons

CF3 1NR

2 bed1 bath

£223k

1 Heol Newydd

CF3 1DW

£216k

1 Bro Athro

CF3 1DZ

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

Ty Coch Court — 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 Duncan Close, St Mellons, Cardiff, CF3 1NP. Each answer is also embedded as structured data for search engines.