Berlin Address Time Machine
Enter a Berlin address to see which reconstructed 1989 side area it falls in, how far it is from the officially mapped front Wall, and one documented trace to look for today.
Historical orientation from official geometry—not a legal or parcel boundary.
Berlin’s former division cannot be explained by one simplified line. This tool keeps the reconstructed East/West side areas, the mapped front Wall, the border strip and documented political-boundary deviations separate, then places one address into that context.
What the two layers mean
The coloured side areas are an administrative reconstruction from official Berlin Ortsteil geometry. The red line is the officially mapped front Wall, the pale band is the mapped border strip, and dashed dark segments show documented places where the political boundary differed.
How to read the result
Treat the side and distance as historical orientation. The source itself describes the 1989 installation map as preliminary and not parcel-exact, so this is not legal, cadastral or parcel-level evidence and the distance is not a walking route.
One trace to look for today
The result names one documented surviving trace and links to its institutional source. Check current access and street directions before setting out. My walking tour, Berlin Then and Now, follows a different route through the historic centre; it does not follow the full Wall line.
Address privacy
The address is sent to the official Berlin address service only to resolve the point. Walk of Berlin does not place the raw address or coordinates in analytics, cookies or browser storage.