4/38-40 Diamond Bay Rd · Vaucluse NSW 2030

Vaucluse suburb intelligence · all Sydney suburbs · building dossier

Vaucluse suburb ← Back to board

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

CONSERVATIVE
$1.07M
the calibrated floor
LIKELY FAIR RANGE
$1.07M–$1.33M
around $1.2M mid
STRETCH CAP
$1.33M
$1.5M on the wider 80% band

Confidence: Low — based on 23 comparable auction sales (7 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

Comparable auction sales

AddressConfigSoldWhen
4/22 Tower St2 bd · 1 ba$1.18MApr 2025
5/21 Diamond Bay Rd2 bd · 1 ba$1.38MFeb 2025
8/11 Isabel Av2 bd · 1 ba$1.19MFeb 2025
2/123 New South Head Rd2 bd · 1 ba$1.78MAug 2024

Suburb risk flags

crime index: 21 — below sydney average · 33 min walk to Rose Bay Wharf · ~25 min ferry to the CBD · ferries ~every 40 min at peak

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 Vaucluse — suburb × configuration matches, not hyper-matched to this address
  • Risk flags: suburb-level overlays (BOCSAR crime, flood/bushfire intel, aircraft bands, GTFS transit) — NOT a per-parcel assessment

Rent evidence — asking vs transacted, Vaucluse · postcode 2030

$885–$1100/wk is what 2-bed units in 2030 actually transact for (middle half of 33 bonds lodged, Q2 2026 · median $980/wk — NSW Fair Trading, CC BY).


2019Q1 → 2026Q2: $698 → $985/wk · +6% over the last 12 months (latest four quarters averaged against the previous four) — quarterly new-tenancy medians for units in 2030, all bedroom counts pooled.

Asking rents are what agents hope for; bond figures are what tenants actually signed at (NSW Fair Trading bond lodgements, CC BY). No yield % is derived here: each rent above is a different grain from this home's price, and a ratio of two grains reads as precision it doesn't have. New-tenancy rents run hotter than sitting rents. Not financial advice.

Growth trend — Vaucluse units at auction

Not enough Vaucluse unit auctions on record to show a trend — this fills in as the archive grows.

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.

Published auction results at this address

Auction weekResultPriceAgency
4 July 2026Passed inwithheld The Agency

From Domain's published weekly auction results — individual outcomes as published; withheld prices stay withheld.

⏭ It passed in — what happens next — the question the listing stops at

Across Sydney, homes that passed in and later sold went for about 6% less than comparable homes that sold under the hammer.

Half sold within 33 days, 76% within three months.

Like-for-like within bedroom and property-type groups · 64 comparison groups across Sydney, sales settled in the last two years. Based on passed-in homes that later sold. Homes that never sold aren't in the figure, so read this as what a sale fetches — not what the home is worth. Passing in is a negotiating position, not a verdict — this is evidence about outcomes, never advice on what to offer.

Sale history — the official settled-sale record at this address

ExchangedPriceChange since prior sale
29 Jan 2025 $1,260,000

Settled-sale records from the NSW Valuer General's Property Sales Information. Dates are contract (exchange) dates; sales appear only once lodged, so the most recent months are incomplete and revise upward — never read the latest month as final. Two entries on one date are usually a single transaction recorded across parts. © State of New South Wales (Valuation NSW).

Want the numbers agents don't volunteer?

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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.