What is the average EPC rating in LL18 4?

The average EPC rating in LL18 4 is band D. This is based on 3,660 properties with EPC certificates in this postcode sector, located in Denbighshire.

How many properties in LL18 4 need energy improvements?

63% of properties in LL18 4 are rated D-G and could benefit from energy efficiency improvements. 37% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in LL18?

Common EPC improvements recommended in the LL18 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 LL18 4

3,660 properties in LL18 4 have EPC certificates, with an average rating of D—matching the LL18 average. 63% of homes here are rated D-G, indicating significant potential for energy improvements. This sector is part of LL18 in Denbighshire. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

3,660

Band A-C

37%

Higher efficiency homes

Band D-G

63%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across LL18 4.

A1%

B12%

C24%

D45%

E14%

F2%

G1%

Most properties in LL18 4 could benefit from energy efficiency improvements. Common upgrades in LL18 include insulation, heating system upgrades, and double glazing.

Recent EPCs

Anonymised sample of recent certificates for this sector.

Address	Type	Rating	Date	View
Leonard Avenue Bungalow•1 months ago	Bungalow	D	1 months ago	View report
Cedar Avenue Bungalow•1 months ago	Bungalow	C	1 months ago	View report
Maple Avenue Bungalow•1 months ago	Bungalow	B	1 months ago	View report
Shaun Close Bungalow•1 months ago	Bungalow	D	1 months ago	View report
Llys Yr Wyddfa Bungalow•1 months ago	Bungalow	D	1 months ago	View report
Cherry Tree Walk Bungalow•1 months ago	Bungalow	C	1 months ago	View report
Violet Grove House•1 months ago	House	C	1 months ago	View report
Ffordd Rowley-Conwy House•1 months ago	House	C	1 months ago	View report
Lon Hafren House•1 months ago	House	C	1 months ago	View report
Maes Isaf House•1 months ago	House	C	1 months ago	View report

Common improvements in LL18

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
15342 occurrences · Code 34
2
Solar water heating
13897 occurrences · Code 19
3
Low energy lighting for all fixed outlets
10450 occurrences · Code 35
4
Internal or external wall insulation
6160 occurrences · Code 7
5
Floor insulation (solid floor)
6027 occurrences · Code 58

Helpful guides

Frequently asked questions about LL18 4

: The average EPC rating in LL18 4 is band D. This is based on 3,660 properties with EPC certificates in this postcode sector, located in Denbighshire.
: 63% of properties in LL18 4 are rated D-G and could benefit from energy efficiency improvements. 37% are already rated A-C, indicating good energy performance.
: Common EPC improvements recommended in the LL18 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 LL18

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

LL18 1

2,081 properties LL18 2

2,487 properties LL18 3

2,034 properties LL18 5

2,864 properties LL18 6

1,299 properties

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