Know before they move.
A property listing is the earliest signal you will ever get that a customer is about to refinance, discharge, switch, or relocate. The Listing Monitor delivers every FOR SALE and FOR RENT event nationally, every week — matched to your book by G-NAF PID, without a single customer address leaving your business.
$1,495 per month · National · Weekly · G-NAF matched One flat CSV data feed. Clean. Simple. No enterprise contract.
What the weekly listing feed does for every business category — existing customers and new.
Built for whoever owns the customer relationship
Lenders & credit unions
See discharge risk the week a security property lists — not the day the payout request lands.
Mortgage brokers & aggregators
Protect the trail book. When a client's property lists, you call first — before the bank does.
Insurers
Catch occupancy changes and upcoming lapses while there is still a policy conversation to have.
Credit & collections teams
A debtor listing their property is the clearest asset-disposal signal you will ever get. Act before the proceeds do.
New-mover marketers
Utilities, telcos, connections and removals: reach households weeks before the truck arrives.
One feed. Five commercial answers.
Every use case follows the same logic: the listing is the signal, the response is yours, and the value compounds weekly.
Mortgage churn defence
Most lenders learn about a discharge when the payout request arrives — weeks after the decision was made and far too late to compete. The listing is the earliest point in that chain, and it is public. Watch it, and retention becomes proactive rather than forensic.
Trail book protection
A broker's trail income evaporates one discharged loan at a time, usually without warning. A weekly match against the client book turns silence into a call list — refinance conversations, bridging needs, and the next purchase, all initiated by you rather than a competitor.
New-mover marketing
A household that lists — or applies to rent — is a household about to buy connections, insurance, broadband, furniture and removals, typically inside the following six to ten weeks. Listing events are the highest-intent moment in the category, available weekly, weeks ahead of any change-of-address file.
Credit risk & collections
When a borrower in arrears — or a debtor with an outstanding balance — lists their property, the clock starts. It is the clearest asset-disposal signal available, and it arrives weeks before settlement moves the proceeds beyond reach. A weekly match against the receivables book turns collections from reactive chasing into timed intervention.
Insurance & occupancy signals
A FOR RENT listing on an owner-occupied risk is a policy mismatch in the making; a FOR SALE listing is a lapse with a date attached. Weekly listing events give underwriting and retention teams the occupancy truth of the book — before renewal, not after the claim.
G-NAF matched. Clean. Simple.
No tiers, no per-seat pricing, no data-volume calculators, no multi-year enterprise contract. One monthly price for the weekly national listing feed, matched to your book.
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Weekly FOR SALE and FOR RENT events, nationallyEvery new listing event across Australia, refreshed every week.
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Flat CSV data feedNo portal, no lock-in platform — a clean file your systems ingest directly.
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G-NAF PID on every rowOfficial Geoscape identifiers, rooftop coordinates and SA1–SA4 geography attached.
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Match inside your own environmentYour customer file never leaves your systems — you join locally on the PID.
Privacy-first by design, not by policy
The Listing Monitor was built so that the most sensitive file in your business — your customer base — never has to be sent anywhere.
Run our free matcher inside your environment
The G-NAF Toolkit matches and geocodes your customer addresses locally, assigning each record its official G-NAF PID. Your data stays on your infrastructure.
We deliver the week's listing events as flat CSV
Every week, Suburbtrends supplies the national file of new FOR SALE and FOR RENT events — each row carrying its own G-NAF PID and full statistical geography.
You join on the PID — instantly
A single key joins our events to your book. You know the moment a customer's property hits the market — without disclosing who your customers are.
The G-NAF Toolkit
Free address matching and geocoding for Australian property data — built to run inside your own environment with DuckDB. It is the same matching engine that powers the Listing Monitor, and it costs nothing.
- Address matching to official G-NAF records
- Geoscape G-NAF PID on every match
- Rooftop latitude and longitude
- Full SA1 to SA4 statistical geography
- 2021 mesh block assignment
import duckdb
con = duckdb.connect('gnaf.duckdb')
matched = con.sql("""
SELECT c.customer_id,
g.gnaf_pid, g.latitude, g.longitude,
g.sa1, g.sa2, g.sa3, g.sa4
FROM customers c
JOIN gnaf_addresses g USING (address_key)
""")
# Your customer file never leaves this machine.
Research reports for selling agents — delivered in partnership with FOUNDIT
Suburbtrends research and intelligence reports for the real estate industry are produced and sold in partnership with FOUNDIT Property Data Solutions. If you are a selling agent or agency principal, that is where to find them.
Have a property question?
From lenders and brokers to insurers and property businesses, Suburbtrends turns property, Census and geospatial data into clear commercial answers.
The Mover Signal
One weekly, GNAF-matched file of newly listed properties — and what it does for every business category, existing customers and new.
Free geocoding · Free SA1-level profiling · Match your own book, keep your data local
How it works
Three steps · two of them are freeMatch your book to G-NAF
Customer addresses → persistent PIDs, matched locally with open government data. Every record gains a free rooftop geocode and free SA1–SA4 profile. 91–99% match rates. Data never leaves your machine.
FREE · ONE-OFFJoin the weekly listing feed
Every newly listed property nationally — sale and rent — already PID-stamped. An exact join runs in seconds. Every hit is a customer entering the moving cycle.
WEEKLY · SECONDSAct on the window
The listing date starts a clock. Stage — not demographics — decides the message: pre-mover, committed, moving, nest-builder, homemaker.
STAGE-TIMEDIncluded with the Listing Monitor — PID-stamped listing events, matching support and SA1-level profiling at no extra cost.
Two audiences, one join
GNAF matters most for the customers you already haveExisting customers — your churn radar
A listing at a customer address is the earliest observable churn signal there is — discharge risk, switch risk, lapse risk, asset disposal — visible the week it starts, not the day the payout request or disconnection lands. Your PID-keyed book becomes the sensor; the weekly feed streams past it.
New customers — the arrivals
Every listed PID becomes a landing site. When a fresh contact, connection or delivery address matches a recently listed PID, you know they just moved — and how recently — at the one moment provider loyalty is suspended.
The match itself is an upgrade: every customer gains a free rooftop geocode and a free SA1–SA4 profile — prices, SEIFA, demographics — whether they ever move or not.
Included with the Listing Monitor — PID-stamped listing events, matching support and SA1-level profiling at no extra cost.
Every category has its window
Urgency and ticket size set the timingPattern: TwentyCi “Homemover Wave” (UK) — furniture buys before the move, hardware at move-in, electricals a month after, big-ticket and travel 2–6+ months later. Your own wave is estimated from your sales history against our training data.
Included with the Listing Monitor — PID-stamped listing events, matching support and SA1-level profiling at no extra cost.
Find your business
Click a tile — see instantly how this helps youRisk & retention — the signal protects your book
Mover spend — the signal times your offer
Lenders & credit unions
Risk & retentionSignal
A security property lists for sale — weeks before any payout request lands.
Match
Loan book PID-keyed once; the weekly join flags every listing on book.
Window
Listing to settlement: typically 8–14 weeks of lead time.
Action
Retention call, refinance or bridging offer, payout-ready operations.
Existing customers
Discharge-risk radar across the whole book — prioritised by estimated equity and SA2 price context, both attached free by the match.
New customers
Every listed property has a buyer who needs finance: arriving-borrower demand, sized by SA2 price band, weeks ahead of application.
Included with the Listing Monitor — PID-stamped listing events, matching support and SA1-level profiling at no extra cost.
Mortgage brokers & aggregators
Risk & retentionSignal
A client’s property lists — the earliest possible next-loan trigger.
Match
Trail book PID-keyed once; the weekly join surfaces every client who lists.
Window
Listing week — before any discharge request is visible to the lender.
Action
Next-purchase and refinance conversation; trail protected, deal retained.
Existing customers
Every listing on book is trail revenue at risk. A weekly call queue, ranked by loan size and SA2 equity, turns churn into upgrades.
New customers
Vendor and buyer both need finance on the same transaction — listing flow by SA2 maps next quarter’s demand.
Included with the Listing Monitor — PID-stamped listing events, matching support and SA1-level profiling at no extra cost.
Insurers
Risk & retentionSignal
A listing means occupancy is about to change — and the policy is in play.
Match
Policy book PID-keyed; the weekly join flags insured addresses that list.
Window
Under offer to settlement — while there is still a conversation to have.
Action
Occupancy update, vacancy cover, follow-the-client quote for the new home.
Existing customers
Vacant-during-sale risk, landlord-to-vacant transitions and lapse risk — all visible weeks early, across the whole book.
New customers
Home & contents is bought at settlement and rarely reviewed after. The committed-mover fortnight is the only open quote window.
Included with the Listing Monitor — PID-stamped listing events, matching support and SA1-level profiling at no extra cost.
Credit & collections teams
Risk & retentionSignal
A debtor lists their property — the clearest asset-disposal signal you will get.
Match
Debtor ledger PID-keyed; the weekly join flags accounts whose asset lists.
Window
Listing to settlement — a known funds event with a known date.
Action
Re-prioritise the queue, open arrangement talks, time recovery to settlement.
Existing customers
Portfolio-wide disposal radar: every account ranked by listing status. First contact moves to “before settlement”.
New customers
Settlement date = the week money actually arrives. Payment plans and recoveries scheduled to it, not to a guess.
Included with the Listing Monitor — PID-stamped listing events, matching support and SA1-level profiling at no extra cost.
Utilities, telco & broadband
Mover spendSignal
Connections are decided in the fortnight around moving day — all providers reviewed at once.
Match
Customer base PID-keyed; departing customers flagged at listing.
Window
Under offer to move-in week — when the connections list is written.
Action
“Take us with you” transfer for leavers; day-one connection offers for arrivals.
Existing customers
Around 65% of households review providers when they move. A zero-effort transfer offer, landed at under-offer, defuses the switch before it starts.
New customers
New connections at recently listed PIDs are arrivals at their zero-loyalty moment — acquisition plus nest-builder cross-sell in one sequence.
Included with the Listing Monitor — PID-stamped listing events, matching support and SA1-level profiling at no extra cost.
Removals & storage
Mover spendSignal
Every listing is your market — the weekly file is a live national lead list.
Match
Past-customer base PID-keyed: a relisting customer = a second move coming.
Window
Under offer to settlement — removalists are booked once the date is known.
Action
Quote at under-offer; storage cross-sell where the SA1 profile says downsizer.
Existing customers
Repeat and referral: past customers whose address relists are movers again. SA1 age structure flags the downsizer storage upsell.
New customers
Reach households weeks before the truck: fresh listings by suburb, filtered to your service area, every single week.
Included with the Listing Monitor — PID-stamped listing events, matching support and SA1-level profiling at no extra cost.
Furniture & homewares
Mover spendSignal
Furniture buying starts before the move — movers are 3× more likely to purchase.
Match
Customer file PID-keyed; listers flagged weekly, arrivals caught on address change.
Window
Peak sits in the weeks either side of settlement; considered items follow at +3 months.
Action
Inspiration at listing → new-home offer with delivery timed to settlement week.
Existing customers
Customers who list are about to furnish a different home — delivery-to-settlement offers convert the basket before a rival asks first.
New customers
A delivery address changing to a recently listed PID = a nest-builder in an empty house: the highest order values and fastest decisions in retail.
Included with the Listing Monitor — PID-stamped listing events, matching support and SA1-level profiling at no extra cost.
DIY, trades & garden
Mover spendSignal
Two windows: presentation work at listing, make-it-mine work at move-in.
Match
One PID join catches both — the departing client and the arriving one.
Window
At listing (urgent, short) and move-in to +3 months (bigger, longer).
Action
Pre-sale repair & styling offers at listing; project and garden offers on arrival.
Existing customers
A client listing = paint, repairs and styling now, in days. The same client arriving elsewhere = the renovation window opening.
New customers
Hardware and DIY spike at move-in; garden spend lands in the first season. Arrivals at sold PIDs feed the local trade pipeline.
Included with the Listing Monitor — PID-stamped listing events, matching support and SA1-level profiling at no extra cost.
Kitchens, bathrooms & big-ticket reno
Mover spendSignal
Considered purchases lag the move: the decision forms months after the keys.
Match
Arrivals at sold PIDs enter your pipeline the day their address surfaces.
Window
+3 to +12 months post-move — the homemaker phase. Start later, run longer.
Action
Design and finance content from month 3; showroom conversion through the year.
Existing customers
Clients who moved this year are next year’s reno pipeline — the file dates every move, so the month-3 sequence starts itself.
New customers
The homemaker cohort spends at elevated levels for up to 13 months. SA2 price band and SEIFA size the project before the first call.
Included with the Listing Monitor — PID-stamped listing events, matching support and SA1-level profiling at no extra cost.
Automotive & travel
Mover spendSignal
The wave’s long tail: cars and holidays peak 2–6 months after the move.
Match
Movers in your base dated by the file; the post-move clock schedules the offer.
Window
+2 to +6 months — once the essentials are done and the household exhales.
Action
Upgrade and reward framing: the new-life purchase, timed to the recovery.
Existing customers
Clients who settled a few months ago are entering upgrade mode — new commute, new garage, overdue holiday.
New customers
Settled arrivals by SA2, with SEIFA and price band framing the offer tier — lifestyle spend follows the equity.
Included with the Listing Monitor — PID-stamped listing events, matching support and SA1-level profiling at no extra cost.
See your own book through the mover lens
Match once, free. Join weekly. Act on the window.
- The weekly listing feed — every new listing nationally, GNAF-PID-stamped with full SA1–SA4 geography
- Free matching support for your customer book, free rooftop geocoding, free SA1-level profiling
- Training data to estimate your category’s mover wave from your own sales history — before you commit
Profiling included for Listing Monitor subscribers at no additional cost.