← Board · Elizabeth Bay — prices, sales, schools, crime

18 Onslow Avenue, Elizabeth Bay

Strata plan SP21031 · 18 lots (NSW Strata Hub) · registered 1984-01-03 (age floor) · VG property id 2138126

This building has 8 recorded sales since 2015. Every figure below is a government record with its source named — and the last section lists what the public record cannot tell you.

18 Onslow Ave, Elizabeth Bay contains 18 strata lots. The building has recorded 8 sales since 2015, with 5 sales in the last 3 years. In the postcode, studio rents have a median of $530/wk with the middle half between $485–$590/wk; 1-bedroom rents have a median of $695/wk with the middle half between $580–$825/wk; 2-bedroom rents have a median of $1150/wk with the middle half between $998–$1362/wk; and 3-bedroom rents have a median of $1775/wk with the middle half between $1396–$1999/wk.

Written by AI from the government records on this page — checked figure-by-figure against them (2026-08-27). A description of the record, never advice.

Every sale in this building

8 priced transfers on the public record since 2015.

In the last three years, 5 lots changed hands — 28% of the scheme's 18 lots. Trailing 36 months of VG transfers ÷ registered lot count.

Unit 10$510k2026-03-06

Unit 11$805k2025-08-15

Unit 18$290k2024-10-08

Unit 1$867k2024-09-18

Unit 5$775k2023-10-11

Unit 11$705k2022-05-20

NSW Valuer General bulk property sales information (CC-BY), every lot sharing this building's property id; unit labels are the register's own strings. Transfers under 3 months apart are excluded as double entries; growth figures are gross price movements, not returns.

What units here actually rent for

1-bed$580–$825/wkmedian $695353 bonds, Q2 2026

2-bed$998–$1362/wkmedian $115099 bonds, Q2 2026

3-bed$1396–$1999/wkmedian $177526 bonds, Q2 2026

Real transacted rents — every residential bond lodged in postcode 2011 (NSW Fair Trading, CC-BY). Postcode is the finest geography the source publishes; the middle half (25th–75th percentile) is shown because identical floor plans in one building can lease hundreds apart.

Nearby buildings with dossiers

14 Onslow Ave8 sales · 23 lots

9 Esplanade8 sales · 18 lots

35 Elizabeth Bay Rd7 sales

50 Macleay St80 sales · 79% of resales above purchase

2 Elizabeth Bay Rd78 sales · 161 lots · 88% of resales above purchase

What this dossier cannot tell you

Stated so a gap never reads as a clean bill (rule 7's positive form — silence is not evidence):

The strata books. Levies, the capital-works (sinking) fund, insurance, AGM minutes, and any defect claims in progress are not public records. Only a strata report — a paid inspection of the owners corporation's own books — has them. If you are serious about a unit here, buy that report; nothing on this page substitutes for it.
When the building was actually completed. The 1984 registration date is a floor — the scheme existed by then. Occupation certificates aren't in our sources; a conveyancer can obtain them.
Bedrooms on sales records. The Valuer General publishes no bedroom counts, so the sales above are every configuration pooled — a $732k sale and a $1.38M sale may be different-sized homes, not a price swing.
This building's own rents. Bond data is postcode-grain — the ranges above are the area's real transactions, not this building's ledger.
Why any individual vendor is selling. The patterns above are the building's record; no line on this page is a claim about a particular home or owner.

© State of New South Wales (Spatial Services, a business unit of the Department of Customer Service NSW). For current information go to spatial.nsw.gov.au. VG figures: NSW Valuer General bulk property sales information (CC-BY). Every fact above names its source; where a source doesn't cover this building, the section doesn't appear.