What is the average EPC rating in WD17 4?

The average EPC rating in WD17 4 is band C. This is based on 2,696 properties with EPC certificates in this postcode sector, located in Watford.

How many properties in WD17 4 need energy improvements?

44% of properties in WD17 4 are rated D-G and could benefit from energy efficiency improvements. 56% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in WD17?

The most frequently recommended improvements in WD17 are low energy lighting for all fixed outlets (3,798 properties), solar photovoltaic panels, 2.5 kwp (3,263 properties), and internal or external wall insulation (2,752 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in WD17 4

2,696 properties in WD17 4 have EPC certificates, with an average rating of C—matching the WD17 average. 44% of homes are rated D-G. This sector is part of WD17 in Watford. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

2,696

Band A-C

56%

Higher efficiency homes

Band D-G

44%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across WD17 4.

A0%

B16%

C41%

D30%

E11%

F2%

G0%

Energy efficiency in WD17 4 is typical for the WD17 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
Bay Tree Walk House•1 months ago	House	D	1 months ago	View report
Ridgefield House•1 months ago	House	D	1 months ago	View report
Ridge Lane Bungalow•1 months ago	Bungalow	D	1 months ago	View report
Church Road House•1 months ago	House	D	1 months ago	View report
Church Road House•1 months ago	House	D	1 months ago	View report
Alexandra Road House•1 months ago	House	D	1 months ago	View report
Fairlawns Maisonette•1 months ago	Maisonette	C	1 months ago	View report
The Spinney Flat•1 months ago	Flat	D	1 months ago	View report
Nascot Wood Road House•1 months ago	House	D	1 months ago	View report
Langley Road House•1 months ago	House	E	1 months ago	View report

Common improvements in WD17

These upgrades are frequently recommended for properties in this area.

1
Low energy lighting for all fixed outlets
3798 occurrences · Code H
2
Solar photovoltaic panels, 2.5 kWp
3263 occurrences · Code M
3
Internal or external wall insulation
2752 occurrences · Code C
4
Solar water heating
2607 occurrences · Code L
5
Replace boiler with new condensing boiler
1477 occurrences · Code J

Helpful guides

Frequently asked questions about WD17 4

: The average EPC rating in WD17 4 is band C. This is based on 2,696 properties with EPC certificates in this postcode sector, located in Watford.
: 44% of properties in WD17 4 are rated D-G and could benefit from energy efficiency improvements. 56% are already rated A-C, indicating good energy performance.
: The most frequently recommended improvements in WD17 are low energy lighting for all fixed outlets (3,798 properties), solar photovoltaic panels, 2.5 kwp (3,263 properties), and internal or external wall insulation (2,752 properties). The specific recommendations vary based on each property's current features.

Other sectors in WD17

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

WD17 1

1,325 properties WD17 2

1,913 properties WD17 3

840 properties

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