What is the average EPC rating in CF11 9?

The average EPC rating in CF11 9 is band D. This is based on 3,424 properties with EPC certificates in this postcode sector, located in Cardiff.

How many properties in CF11 9 need energy improvements?

59% of properties in CF11 9 are rated D-G and could benefit from energy efficiency improvements. 41% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in CF11?

Common EPC improvements recommended in the CF11 area include loft insulation, cavity wall insulation, upgrading to a more efficient boiler, installing double glazing, and switching to LED lighting. The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in CF11 9

3,424 properties in CF11 9 have EPC certificates, with an average rating of D—below the CF11 average. 59% of homes are rated D-G. This sector is part of CF11 in Cardiff. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

3,424

Band A-C

41%

Higher efficiency homes

Band D-G

59%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across CF11 9.

A0%

B6%

C34%

D39%

E16%

F3%

G1%

Energy efficiency in CF11 9 is typical for the CF11 area. There are opportunities for improvement across various property types.

Recent EPCs

Anonymised sample of recent certificates for this sector.

Address	Type	Rating	Date	View
Clos Dewi Sant Flat•1 months ago	Flat	B	1 months ago	View report
Romilly Crescent House•1 months ago	House	C	1 months ago	View report
St. Winefrides Flat•1 months ago	Flat	D	1 months ago	View report
Cathedral Parc Maisonette•1 months ago	Maisonette	C	1 months ago	View report
Talbot Street House•1 months ago	House	C	1 months ago	View report
Severn Grove House•1 months ago	House	D	1 months ago	View report
Wyndham Crescent House•1 months ago	House	D	1 months ago	View report
West Lee Flat•1 months ago	Flat	B	1 months ago	View report
Severn Grove House•1 months ago	House	D	1 months ago	View report
Fields Park Road Flat•1 months ago	Flat	D	1 months ago	View report

Common improvements in CF11

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
9577 occurrences · Code 34
2
Low energy lighting for all fixed outlets
8593 occurrences · Code 35
3
Internal or external wall insulation
8472 occurrences · Code 7
4
Solar water heating
7860 occurrences · Code 19
5
Replace boiler with new condensing boiler
3860 occurrences · Code 20

Helpful guides

Frequently asked questions about CF11 9

: The average EPC rating in CF11 9 is band D. This is based on 3,424 properties with EPC certificates in this postcode sector, located in Cardiff.
: 59% of properties in CF11 9 are rated D-G and could benefit from energy efficiency improvements. 41% are already rated A-C, indicating good energy performance.
: Common EPC improvements recommended in the CF11 area include loft insulation, cavity wall insulation, upgrading to a more efficient boiler, installing double glazing, and switching to LED lighting. The specific recommendations vary based on each property's current features.

Other sectors in CF11

Explore EPC data for nearby postcode sectors in the same district.

CF11 0

2,120 properties CF11 6

4,135 properties CF11 7

3,447 properties CF11 8

2,185 properties

Check a specific property

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