What type of property is 9 Dan Y Bryn Avenue, CF15 8DB?

9 Dan Y Bryn Avenue, CF15 8DB is a 4-bedroom detached house.

What did 9 Dan Y Bryn Avenue, CF15 8DB sell for?

9 Dan Y Bryn Avenue, CF15 8DB last sold for £527,000 in September 2017, around 9 years ago. Before that, it sold for £245,000 in January 1999, so prices have been rising over 19 years on record. Source: HM Land Registry.

Has 9 Dan Y Bryn Avenue, CF15 8DB appreciated in value?

Across 2 sales between January 1999 and September 2017, 9 Dan Y Bryn Avenue, CF15 8DB rose from £245,000 to £527,000, a change of £282,000. That works out to roughly +4.2% per year compounded over 19 years. Source: HM Land Registry.

How energy efficient is 9 Dan Y Bryn Avenue, CF15 8DB?

The current EPC rating for 9 Dan Y Bryn Avenue, CF15 8DB is D with a score of 58 out of 100, lodged in July 2014. The assessor estimates the property could reach a C. Source: EPC Register.

What is the floor area of 9 Dan Y Bryn Avenue, CF15 8DB?

9 Dan Y Bryn Avenue, CF15 8DB has a recorded floor area of 175 m² (1,884 sq ft), around 44 m² per bedroom. Source: EPC Register.

How is 9 Dan Y Bryn Avenue, CF15 8DB heated?

The latest EPC at 9 Dan Y Bryn Avenue, CF15 8DB records mains gas as the main heating fuel. Source: EPC Register.

Has 9 Dan Y Bryn Avenue, CF15 8DB had any planning applications?

9 Dan Y Bryn Avenue, CF15 8DB has council approval for an extension granted in September 2023 under ref. 23/01757/HSE. Source: PlanIt planning register.

What council tax band is 9 Dan Y Bryn Avenue, CF15 8DB?

9 Dan Y Bryn Avenue, CF15 8DB is in council tax band H. That sits towards the upper end of the band ladder, typically reflecting larger or higher-value homes.

Where is 9 Dan Y Bryn Avenue, CF15 8DB located?

9 Dan Y Bryn Avenue, CF15 8DB sits in Radyr, Cardiff, Cardiff. It falls within the CF15 postcode district.

Is 9 Dan Y Bryn Avenue, CF15 8DB in a safe area?

Police records around 9 Dan Y Bryn Avenue, CF15 8DB show an average of 2 reported crimes per month over the last 5 months. Criminal damage arson makes up roughly 40% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

How well connected is 9 Dan Y Bryn Avenue, CF15 8DB?

The closest bus stop to 9 Dan Y Bryn Avenue, CF15 8DB is Ffordd Las, 101m away. The nearest rail option is Radur Rail Station, 834m away.

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9 Dan Y Bryn Avenue, Radyr, Cardiff, CF15 8DB

1 planning record

Property type

Detached

Bedrooms

Bathrooms

Floor area

175 m²

1884 sq ft

Energy rating

Score 58

Council tax

Band H

Tenure

Owner Occupied

Overview

About 9 Dan Y Bryn Avenue

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

9 Dan Y Bryn Avenue is a four-bedroom detached house in Radyr, Cardiff, Cardiff (CF15 8DB). It has a recorded floor area of 175 m² (around 1884 sq ft), construction records dating it to 1950-1966 and council tax band H. The latest certificate (July 2014) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 80). The latest certificate is from July 2014, so improvements made since then won't be reflected.

One planning record on file: an extension approved in 2023. Past consents include an extension, meaningful when judging how the property has evolved. Last sold in September 2017, so it's been off the market for around 9 years. Across 1999–2017, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £664,000 is 26% above the 2017 sale price.

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

Bedrooms4
Bathrooms2
Dining roomYes
CloakroomYes
EnsuiteYes

Outside

Private gardenYes
GarageIntegral

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Energy

Energy performance

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

9 Dan Y Bryn Avenue's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 14 Jul 2024

EPC Rating

D58

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

7.4 t/year

Occupancy

Owner Occupied

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Mid 20th centuryDetached HouseEPC D

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Planning

Planning history

Applications and permits filed against 9 Dan Y Bryn Avenue, Radyr, Cardiff, CF15 8DB, sourced from the PlanIt planning register.

1 application on record at 9 Dan Y Bryn Avenue, Radyr, Cardiff, CF15 8DB

1decisions1extensions9documents3nearby

Sept 2023
ExtensionFull
Outcome in report
Proposed two storey front extension, first floor rear extension and internal reconfiguration.
Documents
9 docs on file
Reference
23/01757/HSE
Full record in report

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Every decision — granted, refused or withdrawn (1 on record)
All 1 application on this property in full, plus 3 notable nearby
The 9 documents, officer reports & conditions
What the pattern means for extending or converting here

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Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

9 Dan Y Bryn Avenue has more than doubled in price since the earliest registered sale in 1999.

Current estimate

£664,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 19 years.

See how we calculated this

Last sold (2017)

£527,000

Growth on file: 4.2% per year over 19 years.

Sales timeline

3 September 2017Most recent
£527,000
+115.1%over 18 years
22 January 1999
£245,000

Median price across the last 5 sales in CF15 8DB: £615,000 (2020–2003).

Nearby sales in CF15 8DB

On the street

Versus other Dan Y Bryn Avenue homes

Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.

Habitable Rooms for 9 Dan Y Bryn Avenue runs comfortably ahead of the street norm.

Price per m²

£3,011

Street avg £3,364

Below

Floor Area

175 m²

Street avg 189 m²

Below

Habitable Rooms

9 rooms

Street avg 8 rooms

Strongly above

CO₂ Emissions

7.4 t/year

Street avg 7.5 t/year

Below

Before you decide

Everything you need to know about 9 Dan Y Bryn Avenue

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

The data behind every report

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£697k

1 Caer Idwen, Morganstown

CF15 8FZ

4 bed3 bath

£584k

1 Clos Tylaway, Radyr

CF15 8DU

4 bed3 bath

£555k

1 Clos Y Mynydd, Morganstown

CF15 8FH

4 bed2 bath

£514k

1 Clos Y Gwyddfid, Morganstown

CF15 8EX

4 bed2 bath

£410k

1 Blaen Y Coed, Radyr

CF15 8RL

4 bed2 bath

£579k

1 Bates Court, Radyr

CF15 8EJ

5 bed3 bath

£520k

1 Bryn Calch, Morganstown

CF15 8FD

5 bed2 bath

£498k

1 Ael Y Bryn, Radyr

CF15 8AZ

5 bed1 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

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

Ffordd Las — 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 9 Dan Y Bryn Avenue, Radyr, Cardiff, CF15 8DB. Each answer is also embedded as structured data for search engines.