SE3 postal code
United KingdomUpdated 2026-11-09Blackheath, EnglandGreater LondonOutcode
Postal code details
3 placesCode
SE3
Place
Blackheath
Region
England
County
Greater London
Coordinates
51.4647, 0.0079
Accuracy
4 / 6
Country
United Kingdom
Location
OpenStreetMap ↗
51.4647, 0.0079© OpenStreetMap
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Places under this code
3| Place | Region | County | Coordinates |
|---|---|---|---|
| Blackheath | England | Greater London | 51.4647, 0.0079 |
| Blackheath Park | England | Greater London | 51.466, 0.0175 |
| Kidbrooke | England | Greater London | 51.4672, 0.0271 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is SE3 in?
Blackheath, England, United Kingdom.
What are the coordinates of SE3?
51.4647, 0.0079
Is SE3 used in other countries?
No.
Updated 2026-11-09. Attribution in Data & license.