What is the average EPC rating in CM15 9?

The average EPC rating in CM15 9 is band D. This is based on 2,856 properties with EPC certificates in this postcode sector, located in Brentwood.

How many properties in CM15 9 need energy improvements?

57% of properties in CM15 9 are rated D-G and could benefit from energy efficiency improvements. 43% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in CM15?

The most frequently recommended improvements in CM15 are solar photovoltaic panels, 2.5 kwp (6,263 properties), solar water heating (5,291 properties), and low energy lighting for all fixed outlets (4,690 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in CM15 9

2,856 properties in CM15 9 have EPC certificates, with an average rating of D—matching the CM15 average. 57% of homes are rated D-G. This sector is part of CM15 in Brentwood. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

2,856

Band A-C

43%

Higher efficiency homes

Band D-G

57%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across CM15 9.

A0%

B6%

C37%

D41%

E13%

F2%

G0%

Energy efficiency in CM15 9 is typical for the CM15 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
Millfield Gardens House•Today	House	D	Today	View report
Shenfield Place House•Today	House	C	Today	View report
Millfield Gardens House•Today	House	D	Today	View report
Birley Grange House•Today	House	B	Today	View report
Birley Grange Flat•Today	Flat	D	Today	View report
Millfield Gardens House•Today	House	D	Today	View report
Millfield Gardens House•Today	House	D	Today	View report
Birley Grange House•Today	House	B	Today	View report
Millfield Gardens House•Today	House	C	Today	View report
Larchwood Gardens House•Today	House	B	Today	View report

Common improvements in CM15

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
6263 occurrences · Code 34
2
Solar water heating
5291 occurrences · Code 19
3
Low energy lighting for all fixed outlets
4690 occurrences · Code 35
4
Floor insulation (solid floor)
2549 occurrences · Code 58
5
Cavity wall insulation
2289 occurrences · Code 6

Helpful guides

Frequently asked questions about CM15 9

: The average EPC rating in CM15 9 is band D. This is based on 2,856 properties with EPC certificates in this postcode sector, located in Brentwood.
: 57% of properties in CM15 9 are rated D-G and could benefit from energy efficiency improvements. 43% are already rated A-C, indicating good energy performance.
: The most frequently recommended improvements in CM15 are solar photovoltaic panels, 2.5 kwp (6,263 properties), solar water heating (5,291 properties), and low energy lighting for all fixed outlets (4,690 properties). The specific recommendations vary based on each property's current features.

Other sectors in CM15

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

CM15 0

2,203 properties CM15 8

1,796 properties

Check a specific property

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