What is the average EPC rating in LL37 2?

The average EPC rating in LL37 2 is band E. This is based on 211 properties with EPC certificates in this postcode sector, located in Gwynedd.

How many properties in LL37 2 need energy improvements?

89% of properties in LL37 2 are rated D-G and could benefit from energy efficiency improvements. 11% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in LL37?

Common EPC improvements recommended in the LL37 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 LL37 2

211 properties in LL37 2 have EPC certificates, with an average rating of E—matching the LL37 average. 89% of homes here are rated D-G, indicating significant potential for energy improvements. This sector is part of LL37 in Gwynedd. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

211

Band A-C

11%

Higher efficiency homes

Band D-G

89%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across LL37 2.

A1%

B2%

C9%

D20%

E29%

F26%

G13%

Most properties in LL37 2 could benefit from energy efficiency improvements. Common upgrades in LL37 include insulation, heating system upgrades, and double glazing.

Recent EPCs

Anonymised sample of recent certificates for this sector.

Address	Type	Rating	Date	View
Cae Mor House•1 months ago	House	C	1 months ago	View report
Coed Talon House•1 months ago	House	D	1 months ago	View report
Fairview Bungalow•1 months ago	Bungalow	A	1 months ago	View report
Bro Fy Mebyd House•1 months ago	House	E	1 months ago	View report
Glandwr House•1 months ago	House	D	1 months ago	View report
Plas Y MacHlud House•1 months ago	House	C	1 months ago	View report
Ty Lafant House•1 months ago	House	E	1 months ago	View report
Ty Goleu House•1 months ago	House	C	1 months ago	View report
Ael Y Bryn Bungalow•1 months ago	Bungalow	E	1 months ago	View report
Plas Penrhos House•1 months ago	House	E	1 months ago	View report

Common improvements in LL37

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
260 occurrences · Code 34
2
Solar water heating
249 occurrences · Code 19
3
Low energy lighting for all fixed outlets
153 occurrences · Code 35
4
Floor insulation (solid floor)
128 occurrences · Code 58
5
Internal or external wall insulation
102 occurrences · Code 7

Helpful guides

Frequently asked questions about LL37 2

: The average EPC rating in LL37 2 is band E. This is based on 211 properties with EPC certificates in this postcode sector, located in Gwynedd.
: 89% of properties in LL37 2 are rated D-G and could benefit from energy efficiency improvements. 11% are already rated A-C, indicating good energy performance.
: Common EPC improvements recommended in the LL37 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.

Check a specific property

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