ctzen

Projects

Each project starts from a real situation and from public data that is hard to use.

Live now

Live · soft launch BlocCheck

Find out what the listing doesn’t say about the building.

Type the address of a block in Bucharest and get a report from public data: seismic risk, construction year, hot water outages, insulation, the notary price grid. Every fact has its source next to it.

buildings in the database
134,333
apartment blocks
14,226
entries on the seismic risk list
2,796
public sources
12+

Data as of October 2026. Sources: AMCCRS, Termoenergetica, CNPB, Apele Române, OpenStreetMap, the sector town halls, USGS images 1972–1984.

Live · expanding nationwide Decontat

Clinics with a CNAS contract for lab tests and imaging, with phone numbers and opening hours.

For anyone with a referral who wants to call the right clinic quickly. No account and no cookies. Every clinic shows when it was checked; anything that couldn’t be confirmed shows “We don’t know”.

clinics on the site
1,157
counties on the site, plus Bucharest
32
clinics in Bucharest
230
counties in progress
5

Data as of 2 Nov 2026: 1,157 clinics in Bucharest and 32 counties, all published on the site.