Postcode sector
EPC ratings in SO21 3
1,792 properties in SO21 3 have EPC certificates, with an average rating of D—matching the SO21 average. 69% of homes here are rated D-G, indicating significant potential for energy improvements. This sector is part of SO21 in Winchester. Enter your postcode below to see your property's full EPC report and improvement recommendations.
EPC distribution
Percentage of properties in each EPC band across SO21 3.
Most properties in SO21 3 could benefit from energy efficiency improvements. Common upgrades in SO21 include solar photovoltaic panels, 2.5 kwp and solar water heating.
Recent EPCs
Anonymised sample of recent certificates for this sector.
| Address | Type | Rating | Date | View |
|---|---|---|---|---|
Dairy Place Bungalow•1 months ago | Bungalow | E | 1 months ago | View report |
West Road House•1 months ago | House | D | 1 months ago | View report |
West Road House•1 months ago | House | E | 1 months ago | View report |
Wonston Close Flat•1 months ago | Flat | D | 1 months ago | View report |
Brunel Close House•1 months ago | House | D | 1 months ago | View report |
Wrights Close Bungalow•1 months ago | Bungalow | D | 1 months ago | View report |
Kings Elms House•1 months ago | House | D | 1 months ago | View report |
The Avenue House•1 months ago | House | C | 1 months ago | View report |
Mount Pleasant House•1 months ago | House | E | 1 months ago | View report |
Downs Road House•1 months ago | House | A | 1 months ago | View report |
Common improvements in SO21
These upgrades are frequently recommended for properties in this area.
- 1
Solar photovoltaic panels, 2.5 kWp
6438 occurrences · Code M
- 2
Solar water heating
5603 occurrences · Code L
- 3
Low energy lighting for all fixed outlets
3807 occurrences · Code H
- 4
Floor insulation (solid floor)
2669 occurrences · Code E
- 5
Replace boiler with new condensing boiler
1781 occurrences · Code J
Frequently asked questions about SO21 3
The average EPC rating in SO21 3 is band D. This is based on 1,792 properties with EPC certificates in this postcode sector, located in Winchester.
69% of properties in SO21 3 are rated D-G and could benefit from energy efficiency improvements. 31% are already rated A-C, indicating good energy performance.
The most frequently recommended improvements in SO21 are solar photovoltaic panels, 2.5 kwp (6,438 properties), solar water heating (5,603 properties), and low energy lighting for all fixed outlets (3,807 properties). The specific recommendations vary based on each property's current features.
Other sectors in SO21
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