One Group Holds 96.9% of Port Macquarie. Only Eight NSW Suburbs Have No Dominant Manager.
Consolidation doesn't show up in the register. It shows up when you map trading names back to the companies that own them.
Every manager figure in this article describes the register as it stood before 26 May 2026, when NSW Fair Trading withdrew managing agent details from public strata search. There is no lawful public source for refreshing that linkage today, so these are the last observable positions rather than a live market picture.
With that stated, we did something the register itself will not do for you. We mapped every strata manager trading name in NSW back to its parent corporate group, then recalculated market share suburb by suburb. The market that emerges looks very little like the one the register shows on its surface.
Port Macquarie is a one-group town
Port Macquarie has 704 actively managed strata schemes. A single corporate group — Neighbourly Strata — holds 682 of them. That is 96.9% of the managed market, and it is spread across three separate trading names: Strata Professionals with 450 schemes, Integrity Strata Management with 231, and M Strata Group with one.
Read the register brand by brand and Port Macquarie looks like a market with nine operators competing. Map those brands to the company that owns them and eight of the nine collapse into one. The remaining competition consists of Cenehill with 12 schemes, Coastal Realty & Strata with five, and four operators holding a single scheme each.
The denominator matters, and we want to be exact about it. Port Macquarie has 1,162 active strata schemes in total. Only 704 of them have a managing agent recorded. Measured against all 1,162, Neighbourly's share is 58.7%. Both figures are correct and they answer different questions. If you are asking who competes for professionally managed business in Port Macquarie, the answer is that one group holds 96.9% of it. If you are asking what share of the town's entire strata stock sits with one company, it is 58.7%.
Only eight suburbs have no dominant manager
There are 164 suburbs in NSW with at least 100 actively managed schemes. In only eight of them does no parent group hold more than 10% of the managed market.
Rose Bay is the most fragmented market in the state: 344 managed schemes shared across 83 separate groups, with the largest holding 7.9%. Burwood follows at 8.8% across 58 groups, then Alexandria at 9.0%, Newtown at 9.2% across 50 groups, Darling Point at 9.7%, Marrickville at 9.8%, and Bondi and Bondi Beach at 9.96% and 9.97% respectively.
All eight are inner Sydney or the eastern suburbs. Not one regional or outer-metropolitan suburb makes the list.
The other end of the distribution is far more crowded than the fragmented end. Of those same 164 suburbs, 20 have a single group holding 50% or more. Queanbeyan East sits at 76.2% under Ian McNamee & Partners. Umina Beach is at 71.8% and Ettalong Beach at 67.9%, both under JL Property Co. Byron Bay and Ballina are at 65.0% and 62.1% under SMS Strata.
What the raw register would have told us
This is the part worth dwelling on, because it is where the analysis would have gone wrong.
Run the same fragmentation query without consolidating brands to parent groups and Port Macquarie does not appear in the concentrated list at all. Its largest single trading name holds 63.9% — high, but unremarkable next to the genuine single-brand monopolies. The 96.9% only becomes visible once Strata Professionals and Integrity Strata Management are recognised as the same owner.
The same correction runs in the other direction. Newtown's largest operator holds 9.2% once brands are consolidated, not the lower figure a raw trading-name count produces. Fragmentation is consistently overstated and concentration consistently understated by any analysis that treats trading names as companies.
Roll-ups are the mechanism. A group that acquires local firms and keeps their trading names produces exactly this pattern: a register that shows healthy competition and a market that has none.
What this means
For a strata manager assessing where to compete, the practical question is not how many names appear in a suburb but how many owners those names represent. Those are different numbers, and in the suburbs where consolidation has already happened they are very different numbers.
Two caveats belong with every figure above. The first is the vintage: this is manager linkage frozen at May 2026, and a scheme that has changed agent since then still reads as it did. The second is coverage: 34,067 of the 88,210 active schemes in NSW have no managing agent recorded at all, so every share figure here is a share of the known, managed market rather than of all strata stock.
About UNDA Management
UNDA Management provides market intelligence for strata managers — 89,000+ NSW schemes mapped, every manager linked, every contract cycle tracked. Our sister product, UNDA Development, provides precedent intelligence for property developers and property planning consultants. Learn more at unda.management
