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21 Heol Y Bryn, Pentyrch, Cardiff, CF15 9PY

Property type
Semi-detached
Floor Ground
Habitable rooms
3
From EPC
Floor area
63 m²
678 sq ft
Energy rating
C
Score 73
Council tax
Band B
Tenure
Social Rental
Overview

About 21 Heol Y Bryn

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

21 Heol Y Bryn is a semi-detached house in Pentyrch, Cardiff, Cardiff (CF15 9PY). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1930-1949 and council tax band B. At 63 m² this is the 7th smallest of 13 units on EPC record in the building, where floor areas span 38–90 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (June 2018) shows a C (score 73). When first surveyed in August 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average and lighting went from Very Poor to Average; while window efficiency dropped from Good to Average.

Its energy rating outperforms most of the postcode (better than 83% of similar EPCs).

Before you decide

Everything you need to know about 21 Heol Y Bryn

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.
Current Certificate(1 of 2)
Jun 2018

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.1 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Jun 2018from Aug 2015
EPC improved fromD63toC73
Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Low Energy Lighting
0%33%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Early 20th centuryGround Floor FlatEPC 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 £495 · Includes VAT

Planning

Planning history

Applications and permits filed against 21 Heol Y Bryn, Pentyrch, Cardiff, CF15 9PY, sourced from the PlanIt planning register.

21 Heol Y Bryn 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.

21 Heol Y Bryn has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£175,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in CF15 9PY: £246,000 (2024–2012).

On the street

Versus other Heol Y Bryn homes

Four headline reads against 7 similar flats on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 21 Heol Y Bryn stands well clear of the street.

EPC Rating

73 (C)

Street avg 63 (D)

Strongly above

Floor Area

63 m²

Street avg 60 m²

Above

CO₂ Emissions

2.1 t/year

Street avg 3.0 t/year

Strongly above

Habitable Rooms

3 rooms

Street avg 4 rooms

Below
Before you decide

Everything you need to know about 21 Heol Y Bryn

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.
£179k

1 Brynteg Court, Mountain Road, Pentyrch

CF15 9QP

2 bed1 bath
£220k

1 Fair Meadow, Pentyrch

CF15 9QY

2 bed
£232k

1 Cefn Bychan, Pentyrch

CF15 9PG

£328k

1 Bronant, Church Road, Pentyrch

CF15 9QG

2 bed1 bath
£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
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

0.1 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 21 Heol Y Bryn, Pentyrch, Cardiff, CF15 9PY. Each answer is also embedded as structured data for search engines.