Immutable double-entry ledger
Every balance derives from balanced, append-only postings. Corrections reverse; history never rewrites.
How it works
Five spines. One chain of proof.
Every EstateCapex development is governed by five connected evidence spines. Each stage gates the next — so the record is complete not by policy, but by construction.
Spine 1
Land and master plan
A development exists only on proven land. Title or cession evidence, professional due diligence and a conveyancer's decision precede everything. The approved master plan then defines phases, roads, services and plot slots — and exactly which house-plan versions each plot permits. Superseded plans stay in history; they can never govern a new sale.
- 01Legal land interest
- 02Due-diligence decision
- 03Master-plan version
- 04Phase
- 05Plot slot
- 06Permitted house plan
Spine 2
Buyer and build
A buyer qualifies, reserves a plot-plan combination, and receives a rights pack that states — in counsel-approved language — what is being leased, what is being built and who owns what. The signed plan locks when construction starts; changes go through a governed variation that preserves every version.
- 01Qualification
- 02Reservation
- 03Rights pack
- 04Construction agreement
- 05Funding envelope
- 06Certificates
- 07Handover
Spine 3
Development control
Approved budgets, bills of quantities, procurement and contracts frame every claim. Quantity surveyors measure, engineers and architects certify, and each drawdown is capped at the lowest of certified work, authorised funding, budget and contract limits. Variations add records; they never rewrite baselines.
- 01Budget
- 02Bill of quantities
- 03Contract
- 04Measured work
- 05Certificate
- 06Drawdown
- 07Reconciliation
Spine 4
Capital and investors
Investment participation opens only under a recorded regulatory route with named licensed participants, versioned disclosures and an approved use of funds. Subscriptions reconcile to custody receipts before allotment. A wallet is a beneficial view over immutable postings — funds are held by authorised institutions, never by the platform.
- 01Authorised offering
- 02Investor due diligence
- 03Disclosure acceptance
- 04Subscription
- 05Custody receipt
- 06Allotment
- 07Deployment
- 08Distribution
Spine 5
Completed-asset operations
After handover the estate runs on the same record: occupancy and leases, municipal rates and utilities, maintenance and warranties, rentals where applicable — every charge traceable to a tariff, statement or approved policy, and every result reconciled to the ledger. Actual performance then sharpens the underwriting of the next development.
- 01Occupancy
- 02Rates & utilities
- 03Maintenance
- 04Rent or owner use
- 05Valuation
- 06Portfolio reporting
Professionals and funders
Authority stays with the people who carry it.
Software verifies completeness and arithmetic. It never replaces a conveyancer's opinion, an engineer's certificate, a quantity surveyor's valuation or a licensed participant's regulated decision — it makes their authority enforceable.
Conveyancers
Control diligence cases, document versions and legal-status transitions; product language follows your classification.
Engineers, architects & QSs
Own deliverables and certify within recorded scopes; your signatures gate drawdowns and handover.
Banks & funders
Release facilities against certified work and conditions precedent, with reconciled drawdown evidence.
Licensed participants
Administer offerings, custody, allotments and registers within your licence — with a matrix naming who is accountable for what.
Under the hood
Built like financial infrastructure, because it is.
Hard tenancy isolation
Every organisation's records are isolated at the database layer and proven by real isolation tests — not by trust in application code.
Hash-addressed evidence
Documents, drawings, approvals and site media are versioned and content-hashed; signed versions are immutable.
Fail-closed gates
Missing prerequisites block activation. There are no manual overrides that skip evidence, and no capability ships half-built.
Scoped oversight
Regulators, auditors, trustees and funders can receive read-only, audited access to authorised records where a legal basis exists.
Assisted checks, human decisions
Automation flags duplicates, mismatches and anomalies; accountable professionals decide. Every assisted signal records its inputs and the decision that followed.