309/18 Thorn Street · Kangaroo Point QLD 4169

Kangaroo Point suburb intelligence · all Brisbane suburbs

Kangaroo Point suburb ← Back to board
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Currently listed — $850,000

2 bed · 2 bath · 1 car · ApartmentUnitFlat

View the live listing →

The Property Brief — what the evidence shows. You draw the conclusion.

CONSERVATIVE
$834k
the calibrated floor
LIKELY FAIR RANGE
$834k–$1.03M
around $934k mid
STRETCH CAP
$1.03M
$1.35M on the wider 80% band

Confidence: Low — based on 39 comparable auction sales (14 of this exact configuration) · model runs ±11% for this configuration · confidence held at Low — under 20 same-configuration sales · the model's typical miss is ~11% against published results — every hit and miss

What we've tracked

  • 19 Aug 2026 listed by the agency (portal date)
  • 19 Aug 2026 asking $850k
  • 1 Sept 2026 on market 13 days — portal listing date

Comparable auction sales

AddressConfigSoldWhen
1/275 Shafston Av2 bd · 2 ba$913kNov 2025
21/89 Thorn St2 bd · 2 ba$750kSept 2025
3401/19 Anderson St2 bd · 2 ba$1.21MJuly 2025
607/95 Linton St2 bd · 2 ba$802kJuly 2025
14/29 Bell St2 bd · 1 ba$740kJuly 2025
706/705 Main St2 bd · 2 ba$840kJune 2025
Where every number comes from
  • Fair value: AI PropertyEye price model 2026-08-11-v5 — trained on 146,492 published auction sales; configuration-level (suburb × type × beds), not an appraisal of this exact home
  • Comps: published Domain auction results for Kangaroo Point — suburb × configuration matches, not hyper-matched to this address
  • Evidence trail: tracked by our radar from portal listings, web-archive checks and published auction results — each entry dated

⏱ Days on market — this campaign

13 days since our daily sweep first saw this listing.

The portal's own campaign may have started slightly earlier than our first sighting. Longer campaigns tend to mean more negotiating room — the board's "Longest listed" sort exists for exactly that reason.

Growth trend — Kangaroo Point units at auction

Too few same-bed sales for a measured growth rate yet. Recent quarterly sold medians (all unit sizes — thin samples move these):

2025Q1 $649k (4) · 2025Q2 $800k (5) · 2025Q3 $776k (4) · 2025Q4 $913k (3)

Suburb-level, from published auction results. No single building has enough sales for a block-level series, so this is the honest grain; sales-mix shifts move raw medians, and the measured rate (when shown) controls for bed count.

Similar properties — on the market now

The 6 listings above are on the market now: same unit category, within 1 bedroom of 2, asking within 20% of this one, in Kangaroo Point or a suburb whose centre is within 3 km — ordered by how close the asking price is. That is the whole rule: a filter, not a recommendation, and nothing here judges which home is better.

Want the numbers agents don't volunteer?

Check any Sydney suburb free — Market Mint market-conditions readout, live median, clearance trend and the price model — at aipropertyeye.com. No sign-up for the suburb check; the full board is 7 days free.

Data from published auction results (Domain) and live portal listings. Estimates are never valuations or financial advice. Own this home and want a result corrected? hello@aipropertyeye.com.