Skip to content
UK Property Looker

21 Duffryn Avenue, Cardiff, CF23 6LE

Council tax
Band F
Overview

About 21 Duffryn Avenue

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

21 Duffryn Avenue is a property in Cardiff (CF23 6LE). It has council tax band F.

Held since October 1997 — that's 29 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time.

Before you decide

Everything you need to know about 21 Duffryn Avenue

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.

No EPC on record

This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

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.

Planning

Planning history

Applications and permits filed against 21 Duffryn Avenue, Cardiff, CF23 6LE, sourced from the PlanIt planning register.

21 Duffryn Avenue 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.

21 Duffryn Avenue has been held in the same hands since before 2000.

Last sold (1997)

£105,000

Recorded with HM Land Registry.

Sales timeline

  1. 12 October 1997Most recent

    £105,000

Median price across the last 5 sales in CF23 6LE: £440,000 (2023–2017).

Before you decide

Everything you need to know about 21 Duffryn Avenue

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.
£581k

1 Alderbrook, Cyncoed

CF23 6QD

4 bed2 bath
£867k

1 Alltmawr Road

CF23 6NQ

£650k

1 Berrymead Road

CF23 6QA

1 Blackoak Road

CF23 6QT

£689k

1 Briarwood Drive

CF23 6SR

1 Brynawelon Road

CF23 6QQ

£491k

1 Brynderwen Close

CF23 6BR

£750k

1 Bryngwyn Road

CF23 6PQ

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

9/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Duffryn Avenue — 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 Duffryn Avenue, Cardiff, CF23 6LE. Each answer is also embedded as structured data for search engines.