What type of property is 12 Heol Y Nant, CF15 9HE?

12 Heol Y Nant, CF15 9HE is a 3-bedroom semi-detached house.

What was the last sold price for 12 Heol Y Nant, CF15 9HE?

12 Heol Y Nant, CF15 9HE last sold for £260,000 in August 2022, around 4 years ago. Source: HM Land Registry.

What energy rating does 12 Heol Y Nant, CF15 9HE have?

The current EPC rating for 12 Heol Y Nant, CF15 9HE is C with a score of 71 out of 100, lodged in November 2021. It has improved from a D recorded in November 2013. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 12 Heol Y Nant, CF15 9HE?

12 Heol Y Nant, CF15 9HE has a recorded floor area of 104 m² (1,119 sq ft), around 35 m² per bedroom. Source: EPC Register.

How is 12 Heol Y Nant, CF15 9HE heated?

The latest EPC at 12 Heol Y Nant, CF15 9HE records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 12 Heol Y Nant, CF15 9HE?

12 Heol Y Nant, CF15 9HE is in council tax band D.

Where is 12 Heol Y Nant, CF15 9HE located?

12 Heol Y Nant, CF15 9HE sits in Gwaelod-y-garth, Cardiff, Cardiff. It falls within the CF15 postcode district.

Is 12 Heol Y Nant, CF15 9HE in a safe area?

Police records around 12 Heol Y Nant, CF15 9HE show an average of 2 reported crimes per month over the last 5 months. Criminal damage arson makes up roughly 40% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What transport links are near 12 Heol Y Nant, CF15 9HE?

The closest bus stop to 12 Heol Y Nant, CF15 9HE is Heol y Nant, 105m away. The nearest rail option is Taffs Well Rail Station, 558m away.

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12 Heol Y Nant, Gwaelod Y Garth, Cardiff, CF15 9HE

Extendable

Property type

Semi-detached

Bedrooms

Bathrooms

Floor area

104 m²

1119 sq ft

Energy rating

Score 71

Council tax

Band D

Tenure

Owner Occupied

Overview

About 12 Heol Y Nant

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

12 Heol Y Nant is a three-bedroom semi-detached house in Gwaelod-Y-Garth, Cardiff, Cardiff (CF15 9HE). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (November 2021) shows a C (score 71). When first surveyed in November 2013 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 82). Our model identifies extension potential, subject to local planning policy.

Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Today's modelled estimate of £336,000 is 29.2% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£232/sq ft) was about 57.5% above the typical sold price in the postcode. Sold August 2022 for £260,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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
Bathrooms2
Open-plan layoutYes
Dining roomYes
EnsuiteYes

Building

Heating systemGas
Extension potentialPossible

Before you decide

Everything you need to know about 12 Heol Y Nant

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.

Current Certificate(1 of 3)

Nov 2021

EPC Rating

C71

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

3.4 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jun 2014from Nov 2013

Windows

PoorVery Good

Window efficiency improved

Low Energy Lighting

77%0%

Low energy lighting percentage decreased

Nov 2021from Jun 2014

EPC improved fromD65toC71

Heating Controls

Prog + StatFull

Heating controls upgraded for better temperature management

Windows

SingleFull Double

Single glazing replaced with double or better glazing

Low Energy Lighting

0%100%

More low energy lighting installed

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centurySemi-Detached HouseEPC C

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 12 Heol Y Nant, Gwaelod Y Garth, Cardiff, CF15 9HE, sourced from the PlanIt planning register.

12 Heol Y Nant 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.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Current estimate

£336,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2022)

£260,000

Recorded with HM Land Registry.

Sales timeline

9 August 2022Most recent
£260,000

Median price across the last 5 sales in CF15 9HE: £303,000 (2024–2011).

Nearby sales in CF15 9HE

On the street

Versus other Heol Y Nant homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 12 Heol Y Nant stands well clear of the street.

Price per m²

£2,500

Street avg £1,873

Above

Floor Area

104 m²

Street avg 109 m²

On par

Habitable Rooms

5 rooms

Street avg 6 rooms

Below

CO₂ Emissions

3.4 t/year

Street avg 5.1 t/year

Strongly above

Before you decide

Everything you need to know about 12 Heol Y Nant

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.

£350k

1 Bronllwyn, Pentyrch

CF15 9QL

3 bed

£355k

1 Cefn Penuel, Pentyrch

CF15 9TB

3 bed1 bath

£371k

1 2, Post Office Row, Gwaelod Y Garth

CF15 9HY

3 bed1 bath

£392k

1 Ael Y Bryn, Pentyrch

CF15 9TD

3 bed2 bath

£441k

1 Bryn Siriol, Pentyrch

CF15 9QU

3 bed

£328k

1 Bronant, Church Road, Pentyrch

CF15 9QG

2 bed1 bath

£432k

1 Dol Y Felin, Creigiau

CF15 9SN

4 bed

£432k

1 Erw Wen, Pentyrch

CF15 9PQ

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

Rail-style transport is unusually close for this postcode.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Heol y Nant — 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 12 Heol Y Nant, Gwaelod Y Garth, Cardiff, CF15 9HE. Each answer is also embedded as structured data for search engines.