What is the average EPC rating in PO21 5?

The average EPC rating in PO21 5 is band D. This is based on 3,614 properties with EPC certificates in this postcode sector, located in Arun.

How many properties in PO21 5 need energy improvements?

44% of properties in PO21 5 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 PO21?

The most frequently recommended improvements in PO21 are solar photovoltaic panels, 2.5 kwp (11,839 properties), low energy lighting for all fixed outlets (10,623 properties), and solar water heating (10,407 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in PO21 5

3,614 properties in PO21 5 have EPC certificates, with an average rating of D—matching the PO21 average. 44% of homes are rated D-G. This sector is part of PO21 in Arun. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

3,614

Band A-C

56%

Higher efficiency homes

Band D-G

44%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across PO21 5.

A1%

B26%

C30%

D33%

E10%

F1%

G0%

Energy efficiency in PO21 5 is typical for the PO21 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
Dahlia Grove House•1 months ago	House	A	1 months ago	View report
Daffodil Avenue House•1 months ago	House	A	1 months ago	View report
Daffodil Avenue House•1 months ago	House	B	1 months ago	View report
Daffodil Avenue House•1 months ago	House	B	1 months ago	View report
Arun Road House•1 months ago	House	G	1 months ago	View report
Daffodil Avenue House•1 months ago	House	B	1 months ago	View report
Daffodil Avenue House•1 months ago	House	B	1 months ago	View report
Dahlia Grove House•1 months ago	House	A	1 months ago	View report
Daffodil Avenue House•1 months ago	House	A	1 months ago	View report
Daffodil Avenue House•1 months ago	House	A	1 months ago	View report

Common improvements in PO21

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
11839 occurrences · Code M
2
Low energy lighting for all fixed outlets
10623 occurrences · Code H
3
Solar water heating
10407 occurrences · Code L
4
Cavity wall insulation
6678 occurrences · Code B
5
Replace boiler with new condensing boiler
4355 occurrences · Code J

Helpful guides

Frequently asked questions about PO21 5

: The average EPC rating in PO21 5 is band D. This is based on 3,614 properties with EPC certificates in this postcode sector, located in Arun.
: 44% of properties in PO21 5 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 PO21 are solar photovoltaic panels, 2.5 kwp (11,839 properties), low energy lighting for all fixed outlets (10,623 properties), and solar water heating (10,407 properties). The specific recommendations vary based on each property's current features.

Other sectors in PO21

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

PO21 1

2,819 properties PO21 2

3,804 properties PO21 3

2,864 properties PO21 4

2,599 properties

Check a specific property

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