These are postcode 2223's figures, which include Oatley. New leases of all home types in postcode 2223 had a median rent of $720 a week in July–Sept 2026, across 129 new leases, up 10.8% on a year earlier.
Half the new leases of 2-bedroom units in postcode 2223 were between $615 and $685 a week.
New leases are rents agreed at the start of a tenancy in July–Sept 2026, from NSW Fair Trading bond data, not what current tenants pay.
Medians from the published data, for every group. Middle half: half the figures fall in this range, a quarter below it and a quarter above. Method
NSW publishes rents and sale prices by postcode, so these are postcode 2223's figures: the whole postcode, which includes Mortdale and Oatley. Postcode 2223
July–Sept 2026 · NSW Fair Trading bond data
| Homes | Median | Middle half | Leases | vs a year earlier |
|---|---|---|---|---|
| all homes | $720/wk | 129 | +10.8% | |
| 2-bed homes | $650/wk | 65 | +4.8% | |
| 3-bed homes | $850/wk | 34 | +0.0% | |
| 4-bed homes | $1,275/wk | 12 | — | |
| units, any sizeCheck an increase | $650/wk | 77 | +5.3% | |
| 2-bed unitsCheck an increase | $650/wk | 59 | +5.3% | |
| 3-bed unitsCheck an increase | $822.50/wk | 12 | — | |
| houses, any sizeCheck an increase | $980/wk | 47 | +15.3% | |
| 3-bed housesCheck an increase | $880/wk | 18 | — | |
| 4-bed housesCheck an increase | $1,275/wk | 12 | — |
© State of New South Wales (NSW Fair Trading rental bond data). For current information go to www.nsw.gov.au.
Jan–Mar 2026 · the NSW Rent and Sales Report
| Sales of | Median | Middle half | Sales | vs a year earlier |
|---|---|---|---|---|
| all homes | $1,141,000 | 62 | −2.6% | |
| strata homes | $890,000 | 39 | +13.1% | |
| non-strata homes | $2,500,000 | — | — |
© State of New South Wales (Department of Communities and Justice), Rent and Sales Report.
Every postcode in the council area: Georges River council area rents by postcode
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