SE3 3ER is a live postcode in London, in the Lewisham local authority, London. It belongs to postcode sector SE3 3, district SE3 and the SE area (South East London).
This is a large-user postcode: it is assigned to a single organisation rather than to a street.
SE3 3ER at a glance
Location
How to write an address in SE3 3ER
[Number] [Street name] LONDON SE3 3ER
Nearby postcodes
Other postcodes in sector SE3 3
Frequently asked questions
Where is postcode SE3 3ER?
SE3 3ER is in London, London. It is part of the SE3 postcode district, within the SE area (South East London).
Which council covers SE3 3ER?
Addresses in SE3 3ER fall under Lewisham, in the Blackheath ward.
How do I write the postcode SE3 3ER?
Write it in capitals as SE3 3ER, with one space between the outward code SE3 and the inward code 3ER, on the last line of the address.