15 Llanfair Road, Cardiff, CF11 9PZ
About 15 Llanfair Road
15 Llanfair Road is a three-bedroom mid-terrace house in Cardiff (CF11 9PZ). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (November 2024) shows a C (score 72). When first surveyed in May 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Poor to Good and lighting went from Good to Very Good. The recommended improvements would push it to B (score 87).
Across 1999–2011, sale prices on this property compounded at 9.1% per year. Today's modelled estimate of £427,000 sits 70.8% above the 2011 sale of £250,000. Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). Last changed hands 15 years ago, in August 2011.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
15 Llanfair Road has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 1999.
£427,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.1% per year over 12 years.
£250,000
Growth on file: 9.1% per year over 12 years.
Sales timeline
11 August 2011Most recent
£250,000
+67.8%over 9 years31 October 2001
£149,000
+76.3%over 2 years12 February 1999
£84,500
Median price across the last 5 sales in CF11 9PZ: £490,000 (2024–2022).
Nearby sales in CF11 9PZ
Versus other Llanfair Road homes
15 Llanfair Road outperforms the street on epc rating by a wide margin.
Price per m²
£2,174
Street avg £2,971
Floor Area
115 m²
Street avg 115 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 5.1 t/year
Similar properties nearby
1 Mortimer Road
CF11 9JZ
1 Bloom Street
CF11 9QE
1 Meadow Street
CF11 9PY
1 Beacon Street
CF11 9QD
1 Cwrt Penhill, Penhill Road
CF11 9SN
1 Fairleigh Road
CF11 9JT
1 Denbigh Street
CF11 9JQ
1 Iestynian Avenue
CF11 9HU
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Greenfield Avenue — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







