What is the average EPC rating in PO5 4?

The average EPC rating in PO5 4 is band C. This is based on 2,677 properties with EPC certificates in this postcode sector, located in Portsmouth.

How many properties in PO5 4 need energy improvements?

35% of properties in PO5 4 are rated D-G and could benefit from energy efficiency improvements. 65% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in PO5?

The most frequently recommended improvements in PO5 are cavity wall insulation (7,833 properties), low energy lighting for all fixed outlets (7,016 properties), and solar photovoltaic panels, 2.5 kwp (4,362 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in PO5 4

2,677 properties in PO5 4 have EPC certificates, with an average rating of C—matching the PO5 average. 35% of homes are rated D-G. This sector is part of PO5 in Portsmouth. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

2,677

Band A-C

65%

Higher efficiency homes

Band D-G

35%

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across PO5 4.

A0%

B14%

C51%

D27%

E6%

F1%

G0%

Energy efficiency in PO5 4 is typical for the PO5 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
Somers Road Flat•Today	Flat	D	Today	View report
Waterloo Street House•Today	House	D	Today	View report
Eldon Court Flat•Today	Flat	C	Today	View report
St Pauls Road House•Today	House	D	Today	View report
St. Pauls Square Flat•Today	Flat	D	Today	View report
Waterloo Street House•Today	House	D	Today	View report
King Street Flat•Today	Flat	C	Today	View report
Yorke Street Maisonette•Today	Maisonette	C	Today	View report
Yorke Street Flat•Today	Flat	C	Today	View report
Waterloo Street Flat•Today	Flat	C	Today	View report

Common improvements in PO5

These upgrades are frequently recommended for properties in this area.

1
Cavity wall insulation
7833 occurrences · Code 6
2
Low energy lighting for all fixed outlets
7016 occurrences · Code 35
3
Solar photovoltaic panels, 2.5 kWp
4362 occurrences · Code 34
4
Internal or external wall insulation
3155 occurrences · Code 7
5
Solar water heating
3105 occurrences · Code 19

Helpful guides

Frequently asked questions about PO5 4

: The average EPC rating in PO5 4 is band C. This is based on 2,677 properties with EPC certificates in this postcode sector, located in Portsmouth.
: 35% of properties in PO5 4 are rated D-G and could benefit from energy efficiency improvements. 65% are already rated A-C, indicating good energy performance.
: The most frequently recommended improvements in PO5 are cavity wall insulation (7,833 properties), low energy lighting for all fixed outlets (7,016 properties), and solar photovoltaic panels, 2.5 kwp (4,362 properties). The specific recommendations vary based on each property's current features.

Other sectors in PO5

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

PO5 1

3,411 properties PO5 2

3,142 properties PO5 3

2,448 properties

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