Helix Real Estate Portfolio
Tokenized real estate portfolio with SPV-anchored ownership, rent-distribution logic, and regulated investor onboarding.
Helix connects regulated property SPVs to investor-facing positions: attestation-gated mint paths, policy-aware transfer rules, and NAV checkpoints observable to both issuers and fund administrators.
Technology stack
Technology stack
- Solidity
- ERC-3643
- Hardhat
- Chainlink
- Ethereum
Representative technologies from the delivery-not an exhaustive inventory of every dependency or internal tool.
Challenge
Tokenization had to align custody attestations, periodic valuations, and investor eligibility without leaking property-level data on-chain - all while supporting institutional reporting windows.
Approach
We engineered contract boundaries in Solidity on Ethereum, with signature-quorum updates, freeze paths, and Merkle-backed investor proofs. Off-chain indexers fed reporting systems; monitoring covered mint/burn anomaly thresholds.
Outcome
Placeholder programme narrative - verify before publish. Stated headline: $180M tokenized real estate portfolio across 6 SPVs with regulator-observable transfer restrictions and 100% redemption record.