1 Melrose Avenue, Penylan, Cardiff, CF23 9AR
About 1 Melrose Avenue
1 Melrose Avenue is an end-of-terrace house in Penylan, Cardiff, Cardiff (CF23 9AR). It has a recorded floor area of 142 m² (around 1528 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (April 2013) shows an E (score 39), well below the UK norm with real room to improve. Earlier certificates rated it D (June 2010); the latest reading is one band lower. Between certificates, window efficiency went from Poor to Average and lighting went from Good to Very Good; while hot-water efficiency dropped from Good to Very Poor. The recommended improvements would lift it to C (score 78), a 2-band jump. The latest certificate is from April 2013, so improvements made since then won't be reflected.
Held since September 2010 — that's 16 years off the open market, well above the local norm. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). Across 1996–2010, sale prices on this property compounded at 8.6% per year. Today's modelled estimate of £406,000 is 43% above the 2010 sale price.
Energy performance
1 Melrose 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This certificate is over 10 years old and is no longer valid.Expired 02 Apr 2023
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
Windows upgraded, improving insulation
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
1 Melrose Avenue has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
1 Melrose Avenue has more than tripled in price since its earliest registered sale in 1996.
£406,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 14 years.
£284,000
Growth on file: 8.6% per year over 14 years.
Sales timeline
19 September 2010Most recent
£284,000
+1.4%over 6 years8 July 2004
£279,950
+214.6%over 7 years8 August 1996
£89,000
Median price across the last 5 sales in CF23 9AR: £475,000 (2025–2022).
Nearby sales in CF23 9AR
6 Melrose Avenue, Penylan, Cardiff, CF23 9AR
Sold Jul 2025
£475,00016 Melrose Avenue, Penylan, Cardiff, CF23 9AR
Sold Jan 2025
£395,0005 Melrose Avenue, Penylan, Cardiff, CF23 9AR
Sold Apr 2024
£435,00046 Melrose Avenue, Penylan, Cardiff, CF23 9AR
Sold Dec 2022
£490,00047 Melrose Avenue, Penylan, Cardiff, CF23 9AR
Sold Apr 2022
£610,000
Versus other Melrose Avenue homes
On epc rating, 1 Melrose Avenue runs well behind the street norm.
Price per m²
£2,000
Street avg £2,757
Floor Area
142 m²
Street avg 130 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
9.6 t/year
Street avg 5.3 t/year
Similar properties nearby
1 Hugon Close
CF23 9BY
1 Barons Court Road, Penylan
CF23 9DF
1 Colchester Avenue, Penylan
CF23 9BN
1 Baber Close
CF23 9BX
1 Firstbrook Close
CF23 9ER
1 Doe Close, Penylan
CF23 9HJ
1 Earl S Court Road, Penylan
CF23 9DD
1 Kingwood Close, Penylan
CF23 9HE
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Waterloo Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







