AltCtrl Intelligence is built on government-filed transaction records, independently verifiable satellite imagery, and institutional macroeconomic sources. Nothing is estimated. Nothing is brokered.
The foundation of the intelligence layer. Real closing prices, transfer records, and ownership data filed directly with the issuing government authority in each market we cover — not listing portals, not broker submissions.
The macro layer that frames every transaction. Policy rates, liquidity conditions, REIT performance, and sovereign indicators sourced from central banks, multilateral institutions, and national planning authorities.
The verification layer. ESA Copernicus Sentinel-2 multispectral imagery — 10-metre spatial resolution on a five-day revisit cycle — processed into construction-progress, land-use-change, and urban-density signals that cross-validate registry data.
We do not aggregate listings or crawl marketplaces. Coverage scales only as fast as named institutional sources permit — and no faster.
Registry records are checked against satellite-observed construction activity and macro indicators. Conflicting signals are flagged, never silently resolved.
Where a source has a known lag, gap, or methodology constraint, it is stated in the report. The reader always knows what they are looking at.