Sourceline · Property

Every lease, read and reconciled to its source.

An application of Sourceline. It reads every lease in the portfolio and answers what each one obliges: option windows, rent reviews, make-good and outgoings, reconciled to the document rather than the summary. Every answer shows the clause it came from.

For owners, directors and CFOs of private property groups. Private Australian hosting is available. Where it is selected, your data stays in Australia.

What is taken on trust

The lease is the contract. The rent roll is a summary of it.

Managing agents administer the leases day to day. The owner sees a rent roll and a set of invoices. Between the lease and the summary sits a set of dated obligations. Unless someone reads the lease itself, each one is taken on trust.

  • Option windows open and close on dates inside the lease

    An option to renew has a window. It opens and closes on dates set by the lease, often months before expiry. A window missed is a tenancy lost or a rent reset on the landlord's terms instead of yours.

  • Market rent reviews are triggered, or quietly forgone

    A market review has to be initiated by a date. If the trigger passes without a notice, the review is forgone for the period. The rent roll will not tell you a review was available and not taken.

  • Make-good, outgoings and CPI live in the clauses, not the ledger

    Make-good obligations fall due at expiry. Outgoings recoveries are defined by the lease, not by whatever the invoice says. CPI increases apply on an anniversary. Each is a clause with a date attached.

  • What the agent actioned, and what they did not

    The system reads the lease, then reads the record of what was sent and when, and shows where the two do not line up. It does not accuse anyone. It shows you what is currently unverified.

What the system produces

An independent read of the portfolio, tied back to the page.

Every obligation the system surfaces carries a reference to the lease and the page it came from. Your people verify against the source, not against a confidence score.

Output 01

Obligation register

Every option window, rent review trigger, CPI date, make-good and outgoings obligation across the portfolio, each with the lease, the clause and the dates it runs between.

Page-referenced to the source lease
Output 02

Clock watch

The dated obligations ordered by what falls next, so the windows about to open or close are visible before they pass rather than after.

Updated as new leases are onboarded
Output 03

Action gaps

Where the record of what the agent sent does not match what the lease requires, flagged for your review. The system drafts the question; your people decide.

Uncertain reads are marked uncertain
The standard

The controls come fitted, not sold.

Many AI pipelines flatten documents into plain text at ingestion. Tables become paragraphs. The clause number detaches from the clause. The chain back to the source page disappears, replaced by a confidence score.

That is acceptable for a chatbot. It is not acceptable for an option deadline, a payment claim, or anything a lawyer or adjudicator might one day read.

Where documents carry the decision, the system runs on Sourcetrace, our document-structure engine. It preserves layout, tables, annotations and page evidence before anything reaches a model.

Read the standard · See the engine

  • Traceable

    Every output cites its source document and page. No orphan facts.

  • Private

    Your environment or private Australian hosting where selected. No training on your data.

  • Reviewed

    Named human review points before any output is relied on.

  • Audited

    A log of what the system read, produced and flagged.

  • Honest

    Uncertain answers are marked uncertain. Confidence is reported, not performed.

How we engage
1

The Board Session

AUD 5,000, all in.

Your board sends its questions ahead. Every one comes back answered in writing. Then ninety minutes in the room, and you leave with decisions, not a presentation.

One week, end to end.

Book the Board Session
2

The Proof

AUD 9,500, fixed.

Pick the one job you think AI could do. A contract read. A report produced. A cycle shortened. We run it on your own material for two weeks. It works, or you get a written account of why it does not.

Start a Proof
3

The Build

From AUD 35,000, quoted after a Proof.

We build the system, fit the controls, and run it. One proposal, one number, and the running of it is in the number.

Talk about a Build