What is the average EPC rating in WD23 4?

The average EPC rating in WD23 4 is band D. This is based on 1,670 properties with EPC certificates in this postcode sector, located in Hertsmere.

How many properties in WD23 4 need energy improvements?

59% of properties in WD23 4 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 WD23?

The most frequently recommended improvements in WD23 are solar photovoltaic panels, 2.5 kwp (6,034 properties), low energy lighting for all fixed outlets (5,281 properties), and solar water heating (5,240 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in WD23 4

1,670 properties in WD23 4 have EPC certificates, with an average rating of D—matching the WD23 average. 59% of homes are rated D-G. This sector is part of WD23 in Hertsmere. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

1,670

Band A-C

41%

Higher efficiency homes

Band D-G

59%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across WD23 4.

A0%

B8%

C34%

D41%

E15%

F2%

G0%

Energy efficiency in WD23 4 is typical for the WD23 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
King George Avenue Bungalow•Today	Bungalow	D	Today	View report
Vega Road Flat•Today	Flat	C	Today	View report
Woburn Close House•Today	House	D	Today	View report
Coldharbour Lane House•Today	House	C	Today	View report
Woodfield Rise House•Today	House	C	Today	View report
Ivinghoe Road House•Today	House	D	Today	View report
Little Bushey Lane House•Today	House	D	Today	View report
Kimble Crescent House•Today	House	D	Today	View report
Woburn Close House•Today	House	D	Today	View report
Cotswold Avenue Flat•Today	Flat	C	Today	View report

Common improvements in WD23

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
6034 occurrences · Code 34
2
Low energy lighting for all fixed outlets
5281 occurrences · Code 35
3
Solar water heating
5240 occurrences · Code 19
4
Cavity wall insulation
2706 occurrences · Code 6
5
Floor insulation (solid floor)
2452 occurrences · Code 58

Helpful guides

Frequently asked questions about WD23 4

: The average EPC rating in WD23 4 is band D. This is based on 1,670 properties with EPC certificates in this postcode sector, located in Hertsmere.
: 59% of properties in WD23 4 are rated D-G and could benefit from energy efficiency improvements. 41% are already rated A-C, indicating good energy performance.
: The most frequently recommended improvements in WD23 are solar photovoltaic panels, 2.5 kwp (6,034 properties), low energy lighting for all fixed outlets (5,281 properties), and solar water heating (5,240 properties). The specific recommendations vary based on each property's current features.

Other sectors in WD23

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

WD23 1

2,206 properties WD23 2

2,791 properties WD23 3

1,953 properties WD23 5

1 properties

Check a specific property

Enter your postcode to view an EPC report

Pick your address to see live EPC data and improvement recommendations.