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Duffryn House, Flat 2, Cardiff Road, Glan Y Llyn, Taffs Well, Cardiff, CF15 7QD

Property type
Semi-detached
Habitable rooms
4
From EPC
Floor area
55 m²
592 sq ft
Energy rating
E
Score 52
Council tax
Band D
Tenure
Private Rental
Overview

About Duffryn House

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

Duffryn House is a semi-detached house in Taffs Well, Cardiff, Cardiff (CF15 7QD). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (March 2016) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 86), a 3-band jump. The latest certificate is from March 2016, so improvements made since then won't be reflected.

Today's modelled estimate of £212,000 sits 51.4% above the 2021 sale of £140,000. On a £-per-square-foot basis, the last sale (£236/sq ft) was about 31.7% above the typical sold price in the postcode. At 55 m² it's 25.7% smaller than the typical home in the postcode (74 m² median across 7 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). Most recent transfer: May 2021 at £140,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you decide

Everything you need to know about Duffryn House

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

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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.

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This certificate is over 10 years old and is no longer valid.Expired 28 Mar 2026

EPC Rating

A
B
C
D
E
E52
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.0 t/year
Occupancy
Rented
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraSemi-Detached HouseEPC EPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Planning

Planning history

Applications and permits filed against Duffryn House, Flat 2, Cardiff Road, Glan Y Llyn, Taffs Well, Cardiff, CF15 7QD, sourced from the PlanIt planning register.

Duffryn House 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.

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

Current estimate

£212,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2021)

£140,000

Recorded with HM Land Registry.

Sales timeline

  1. 27 May 2021Most recent

    £140,000

Median price across the last 5 sales in CF15 7QD: £250,000 (2025–2021).

On the street

Versus other Cardiff Road homes

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

Duffryn House is notably below the street on epc rating.

Price per m²

£2,545

Street avg £2,232

Above

Floor Area

55 m²

Street avg 80 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 4 rooms

Below

CO₂ Emissions

4.0 t/year

Street avg 3.2 t/year

Strongly below
Before you decide

Everything you need to know about Duffryn House

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.
£211k

Duffryn House, Flat 1, Cardiff Road, Glan Y Llyn, Taffs Well

CF15 7QD

Flat2 bed
£204k

27a, Flat, Cardiff Road, Nantgarw

CF15 7SS

Flat2 bed1 bath
£193k

13 Rhiwddar Flats, Bryn Coch, Taffs Well

CF15 7QB

Flat3 bed
£185k

5 Rhiwddar Flats, Bryn Coch, Taffs Well

CF15 7QB

Flat
£178k

Flat A, 11 Cardiff Road, Taffs Well

CF15 7RA

Flat2 bed2 bath
£176k

3 Rhiwddar Flats, Bryn Coch, Taffs Well

CF15 7QB

Flat3 bed1 bath
£169k

7 Rhiwddar Flats, Bryn Coch, Taffs Well

CF15 7QB

Flat
£154k

14 Rhiwddar Flats, Bryn Coch, Taffs Well

CF15 7QB

Flat
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

Glan-y-llyn Square — 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 Duffryn House, Flat 2, Cardiff Road, Glan Y Llyn, Taffs Well, Cardiff, CF15 7QD. Each answer is also embedded as structured data for search engines.