What is the average EPC rating in NN5 4?

The average EPC rating in NN5 4 is band B. This is based on 3,461 properties with EPC certificates in this postcode sector, located in Northampton.

How many properties in NN5 4 need energy improvements?

5% of properties in NN5 4 are rated D-G and could benefit from energy efficiency improvements. 95% are already rated A-C, indicating good energy performance.

What EPC improvements are commonly recommended in NN5?

The most frequently recommended improvements in NN5 are solar photovoltaic panels, 2.5 kwp (13,432 properties), solar water heating (12,422 properties), and low energy lighting for all fixed outlets (8,927 properties). The specific recommendations vary based on each property's current features.

Postcode sector

EPC ratings in NN5 4

3,461 properties in NN5 4 have EPC certificates, with an average rating of B—above the NN5 average. Only 5% of homes are rated D-G, reflecting above-average energy efficiency. This sector is part of NN5 in Northampton. Enter your postcode below to see your property's full EPC report and improvement recommendations.

Average band

Total properties

3,461

Band A-C

95%

Higher efficiency homes

Band D-G

Homes needing improvement

EPC distribution

Percentage of properties in each EPC band across NN5 4.

A1%

B68%

C26%

D4%

E1%

F0%

G0%

NN5 4 has above-average energy efficiency ratings compared to the national average. Many properties here have already implemented key improvements.

Recent EPCs

Anonymised sample of recent certificates for this sector.

Address	Type	Rating	Date	View
West Street House•Today	House	B	Today	View report
West Street House•Today	House	B	Today	View report
Upton Lawn Grove House•Today	House	B	Today	View report
West Street House•Today	House	B	Today	View report
Cygnet Close House•Today	House	B	Today	View report
Upton Lawn Grove House•Today	House	B	Today	View report
Upton Hall Crescent House•Today	House	B	Today	View report
Kingfisher Drive House•Today	House	B	Today	View report
Upton Hall Crescent House•Today	House	B	Today	View report
Upton Lawn Grove House•Today	House	B	Today	View report

Common improvements in NN5

These upgrades are frequently recommended for properties in this area.

1
Solar photovoltaic panels, 2.5 kWp
13432 occurrences · Code 34
2
Solar water heating
12422 occurrences · Code 19
3
Low energy lighting for all fixed outlets
8927 occurrences · Code 35
4
Floor insulation (solid floor)
3995 occurrences · Code 58
5
Replace boiler with new condensing boiler
3067 occurrences · Code 20

Helpful guides

Frequently asked questions about NN5 4

: The average EPC rating in NN5 4 is band B. This is based on 3,461 properties with EPC certificates in this postcode sector, located in Northampton.
: 5% of properties in NN5 4 are rated D-G and could benefit from energy efficiency improvements. 95% are already rated A-C, indicating good energy performance.
: The most frequently recommended improvements in NN5 are solar photovoltaic panels, 2.5 kwp (13,432 properties), solar water heating (12,422 properties), and low energy lighting for all fixed outlets (8,927 properties). The specific recommendations vary based on each property's current features.

Other sectors in NN5

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

NN5 5

2,665 properties NN5 6

5,469 properties NN5 7

3,722 properties

Check a specific property

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