Australian Avenue, Palm Beach, FL
Everything we know about Australian Avenue in Palm Beach: what is for sale, what has sold, what the homes are like and which communities the street runs through — from the MLS record and county parcel data, refreshed nightly.
21 homes sit on Australian Avenue in Palm Beach, FL (ZIP 33480), built 1920–2025, a typical 3,324 sq ft with 4 bedrooms. 5 are for sale right now from $1,100,000 to $3,695,000. Homes that sold since 2023 went for a median $13,500,000.
For sale on Australian Avenue now
The homes on Australian Avenue
17 single-family, 4 condo/townhome/other. Built by decade: 1920s 9, 1930s 2, 1940s 1, 1950s 1, 1970s 3, 2000s 2, 2010s 2, 2020s 1.
Last recorded sales (parcel record)
| Address | Sold | Date | Built | Sq ft |
|---|---|---|---|---|
| 310 Australian Avenue | $13,860,000 | 2026-06-09 | 2016 | 3,431 |
| 449 Australian Avenue | $16,000,000 | 2026-04-10 | 2017 | 3,597 |
| 422 Australian Avenue | $13,500,000 | 2026-03-02 | 2025 | 3,765 |
| 123 Australian Avenue | $9,280,000 | 2024-08-27 | 1924 | 3,696 |
| 159 Australian Avenue | $8,120,000 | 2023-05-30 | 1922 | 3,324 |
| 153 Australian Avenue | $7,300,000 | 2022-09-15 | 1920 | 2,504 |
| 343 Australian Avenue | $1,750,000 | 2022-04-04 | 1971 | 1,575 |
| 124 Australian Avenue | $5,405,000 | 2021-10-20 | 1939 | 3,273 |
| 345 Australian Avenue | $4,000,000 | 2021-06-18 | 1971 | 3,447 |
| 212 Australian Avenue | $3,800,000 | 2021-03-11 | 1925 | 2,964 |
| 328 Australian Avenue | $3,000,000 | 2020-06-30 | 1925 | 3,420 |
| 335 Australian Avenue | $1,486,000 | 2020-03-13 | 1971 | 1,579 |
| 146 Australian Avenue | $3,725,000 | 2019-08-01 | 1924 | 4,969 |
| 334 Australian Avenue | $2,250,000 | 2019-05-30 | 1925 | 1,900 |
| 412 Australian Avenue | $8,150,000 | 2019-05-01 | 2003 | 5,296 |
| 441 Australian Avenue | $2,400,000 | 2018-05-01 | 1956 | 1,305 |
| 128 Australian Avenue | $2,755,000 | 2018-02-22 | 1925 | 2,791 |
| 301 Australian Avenue | $350,000 | 2016-12-12 | 1926 | 339 |
| 414 Australian Avenue | $5,225,000 | 2014-06-12 | 1935 | 5,519 |
| 415 Australian Avenue | $1,350,000 | 2013-03-21 | 1940 | 2,348 |
How to read this
Home counts, build years, sizes and last sales come from the county parcel record joined to MLS history; listings and 12-month closings from the live MLS feeds as of October 14, 2026. Listings appear courtesy of the listing brokerage under IDX rules; information deemed reliable but not guaranteed. See also all 191 homes for sale in Palm Beach, homes for sale in 33480.