← Board · Cronulla — prices, sales, schools, crime

21 Coast Avenue, Cronulla

Strata plan SP3438 · 20 lots (NSW Strata Hub) · registered 1968-07-31 (age floor) · VG property id 1575054

This building has 4 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.

This 20-lot building at 21 Coast Ave, Cronulla has recorded 4 sales since 2015, with 3 sales in the last 3 years. In the postcode, 1-bedroom units rent at a median of $585/wk (middle half $525–$665/wk), 2-bedroom units at $750/wk ($688–$870/wk), and 3-bedroom units at $1250/wk ($1100–$1400/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

4 priced transfers on the public record since 2015.

In the last three years, 3 lots changed hands — 15% of the scheme's 20 lots. Trailing 36 months of VG transfers ÷ registered lot count.

Unit 102$550k2026-01-29

Unit 503$1.15M2025-02-28

Unit 102$1.11M2025-02-01

Unit 401$950k2015-06-27

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$525–$665/wkmedian $58595 bonds, Q2 2026

2-bed$688–$870/wkmedian $750179 bonds, Q2 2026

3-bed$1100–$1400/wkmedian $125029 bonds, Q2 2026

Real transacted rents — every residential bond lodged in postcode 2230 (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

9 Lucas St4 sales · 21 lots

43 Seaview St4 sales · 24 lots

5 Tonkin St4 sales · 21 lots

51 Gerrale St60 sales · 71 lots · 71% of resales above purchase

20 Gerrale St26 sales · 91 lots

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 1968 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.