20 Brynau Road, Taffs Well, Cardiff, CF15 7SA
About 20 Brynau Road
20 Brynau Road is a three-bedroom semi-detached house in Taffs Well, Cardiff, Cardiff (CF15 7SA). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (January 2016) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 75), a 2-band jump. The latest certificate is from January 2016, so improvements made since then won't be reflected. Other recorded features include notable views.
Today's modelled estimate of £299,000 sits 68.5% above the 2016 sale of £177,500. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). Last changed hands 9 years ago, in December 2016.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
- GarageYes
- Notable viewsYes
Energy performance
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This certificate is over 10 years old and is no longer valid.Expired 18 Jan 2026
EPC Rating
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Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
4 applications on record at 20 Brynau Road, Taffs Well, Cardiff, CF15 7SA
- Feb 2017DemolitionFullOutcome in report
Extension: Side of property
Proposed two storey side extension including demolition of existing single storey side extension.
Extension- Documents
- 9 docs on file
- Reference
- 17/0082/10
- More recent applications — locked
- ExtensionMar 2017Decision
- ExtensionMar 2017Decision
+ 1 more application in the report
Unlock 20 Brynau Road, Taffs Well, Cardiff, CF15 7SA's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full, plus 1 notable nearby
- The 22 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
20 Brynau Road valuation sits well clear of the typical sold price in this postcode.
£299,000
Modelled from EPC, postcode comparables.
£177,500
Recorded with HM Land Registry.
Sales timeline
14 December 2016Most recent
£177,500
Median price across the last 5 sales in CF15 7SA: £240,000 (2024–2020).
Nearby sales in CF15 7SA
32 Brynau Road, Taffs Well, Cardiff, CF15 7SA
Sold Oct 2024
£395,0004 Brynau Road, Taffs Well, Cardiff, CF15 7SA
Sold Mar 2024
£240,00012 Brynau Road, Taffs Well, Cardiff, CF15 7SA
Sold Mar 2023
£224,0005 Brynau Road, Taffs Well, Cardiff, CF15 7SA
Sold Apr 2021
£225,00013 Brynau Road, Taffs Well, Cardiff, CF15 7SA
Sold Sept 2020
£275,000
Versus other Brynau Road homes
Habitable Rooms for 20 Brynau Road runs comfortably ahead of the street norm.
Price per m²
£1,909
Street avg £2,363
Floor Area
93 m²
Street avg 97 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
5.7 t/year
Street avg 4.4 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Brynau Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







