Groundline
Real-Estate Valuation
Groundline is an automated property-valuation engine that reads rent and sales data and turns it into a confident price range for any property. It focuses on "effective rent" - what a tenant actually pays after concessions - because that number moves months before asking prices do, giving an early signal on where a market is heading. Every valuation is backed by simulation and recorded in a tamper-proof, privacy-protected ledger, so the same inputs always reproduce the same answer and no personal data is ever stored.
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Monte Carlo Comp Correlation
Stochastic simulation over correlated market factors yields confidence-banded value estimates rather than a single point figure.
28-Route API
A complete valuation and signals surface - comps, adjustments, risk bands, and desk workflows - exposed as a typed API.
Mortgage-Desk Workflow
Queueing, review, and disposition tooling built for underwriter velocity without sacrificing audit integrity.
PII-Redacted Audit
Personal identifiers are stripped before persistence, yet the evidentiary chain of every valuation remains reproducible.
- Monte Carlo comp correlation
- Mortgage-desk workflow
- 28-route valuation API
- Hash-chained audit trail
- PII redaction
- Hash-chained audit trail
- PII redaction at ingress
- Deterministic model versioning
- Role-scoped desk access