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100 Gwern Gwynfael, Capel Llanilltern, Cardiff, CF5 6GE

EPC B
Property type
End terrace
Floor area
75 m²
807 sq ft
Energy rating
B
Score 83
Overview

About 100 Gwern Gwynfael

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

100 Gwern Gwynfael is an end-of-terrace house in Capel Llanilltern, Cardiff, Cardiff (CF5 6GE). It has a recorded floor area of 75 m² (around 807 sq ft) and construction records dating it to 2023. The latest certificate (November 2023) returns a B (score 83), comfortably above the UK average. The recommended improvements would push it to A (score 96).

Today's modelled estimate of £258,000 is 84.8% below the 2023 sale of £1,700,470, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£2,106/sq ft) was about 531.7% above the typical sold price in the postcode. At 75 m² it's 20.2% smaller than the typical home in the postcode (94 m² median across 81 EPCs). Last sale on file: £1,700,470 in December 2023.

Before you decide

Everything you need to know about 100 Gwern Gwynfael

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

Larger development activity nearby

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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.

100 Gwern Gwynfael's carbon output is low for the local stock.

EPC Rating

A
B
B83
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
1.1 t/year
Occupancy
—
SDL Surveying

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Level 2 HomeBuyer Report

21st centuryEnd-Terrace HouseEPC B

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 £545 · Includes VAT

Planning

Planning history

Applications and permits filed against 100 Gwern Gwynfael, Capel Llanilltern, Cardiff, CF5 6GE, sourced from the PlanIt planning register.

100 Gwern Gwynfael has no planning applications on record.

1

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.

Latest sale on 100 Gwern Gwynfael was the highest on Land Registry record across the postcode.

Current estimate

£258,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2023)

£1,700,470

Recorded with HM Land Registry.

Sales timeline

  1. 22 December 2023Most recent

    £1,700,470

Median price across the last 5 sales in CF5 6GE: £299,995 (2025–2024).

On the street

Versus other Gwern Gwynfael homes

Four headline reads against 81 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 100 Gwern Gwynfael stands well clear of the street.

Price per m²

£22,673

Street avg £4,064

Strongly above

Floor Area

75 m²

Street avg 85 m²

Below

CO₂ Emissions

1.1 t/year

Street avg 1.1 t/year

On par

Years Held

2 years

Street avg 3 years

On par
Before you decide

Everything you need to know about 100 Gwern Gwynfael

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

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.
£285k

1 Cottage Row, Twyn Yr Odyn

CF5 6BN

2 bed2 bath
£230k

1 Chestnut Cottages, Croft Y Genau Road, St Fagans

CF5 6EG

2 bed1 bath
£227k

1 Castle Hill, St Fagans

CF5 6EJ

£294k

1 Coedlan Y Trenshys, St Fagans

CF5 6FS

£296k

1 Clive Cottages, St Fagans

CF5 6EE

£218k

1 Cilffordd Y Coed, Capel Llanilltern

CF5 6GN

£317k

1 Castle Green, St George S Super Ely

CF5 6EX

£384k

1 Cardiff Road, St Fagans

CF5 6EB

2 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

Crime

6/mo

Steady year-on-year across the wider district.

Nearest stop

0.5 km

Robin Hill — 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 100 Gwern Gwynfael, Capel Llanilltern, Cardiff, CF5 6GE. Each answer is also embedded as structured data for search engines.