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3 Heol Gam, Pentyrch, Cardiff, CF15 9QA

Extendable
Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
79 m²
850 sq ft
Energy rating
E
Score 54
Council tax
Band D
Tenure
Owner Occupied
Overview

About 3 Heol Gam

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

3 Heol Gam is a three-bedroom semi-detached house in Pentyrch, Cardiff, Cardiff (CF15 9QA). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (February 2018) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 78), a 2-band jump. Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Most recent transfer was August 2025 at £300,000 — fresh data. On a £-per-square-foot basis, the last sale (£353/sq ft) was about 106.7% 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
  • CloakroomYes

Outside

  • Private gardenYes
  • Cul-de-sacYes

Building

  • Heating systemGas
  • Extension potentialPossible
Before you decide

Everything you need to know about 3 Heol Gam

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

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

3 Heol Gam sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

EPC Rating

A
B
C
D
E
E54
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.8 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centurySemi-Detached HouseEPC E

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 3 Heol Gam, Pentyrch, Cardiff, CF15 9QA, sourced from the PlanIt planning register.

3 Heol Gam 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.

Latest sale on 3 Heol Gam was the highest on Land Registry record across the postcode.

Current estimate

£317,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2025)

£300,000

Recorded with HM Land Registry.

Sales timeline

  1. 26 August 2025Most recent

    £300,000

Median price across the last 5 sales in CF15 9QA: £186,500 (2020–2015).

On the street

Versus other Heol Gam homes

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

Price per m² for 3 Heol Gam runs comfortably ahead of the street norm.

Price per m²

£3,797

Street avg £2,217

Strongly above

Floor Area

79 m²

Street avg 86 m²

Below

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

4.8 t/year

Street avg 4.0 t/year

Below
Before you decide

Everything you need to know about 3 Heol Gam

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

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
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

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Pentyrch Cemetery — 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 3 Heol Gam, Pentyrch, Cardiff, CF15 9QA. Each answer is also embedded as structured data for search engines.