11 Addison Crescent, Cardiff, CF5 4LX
About 11 Addison Crescent
11 Addison Crescent is a semi-detached house in Cardiff (CF5 4LX). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (July 2018) shows a D (score 57), a step below the typical UK home. The rating has held steady at D across 2 certificates since June 2011. Between certificates, lighting went from Average to Good; while hot-water efficiency dropped from Good to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump.
At 79 m² the property is well over the postcode median (60 m² across 22 EPCs), placing it in the larger end of the local stock.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
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 £820 · Includes VAT
Planning history
11 Addison Crescent has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
11 Addison Crescent has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£175,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CF5 4LX: £145,000 (2024–2019).
Nearby sales in CF5 4LX
Versus other Addison Crescent homes
Habitable Rooms for 11 Addison Crescent runs comfortably ahead of the street norm.
EPC Rating
57 (D)
Street avg 65 (D)
Floor Area
79 m²
Street avg 67 m²
CO₂ Emissions
3.9 t/year
Street avg 2.9 t/year
Habitable Rooms
5 rooms
Street avg 4 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Wilson Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







