Currently listed — $2,900,000
5 bed · 4 bath · 4 car · House · 400 m² land
The Property Brief — what the evidence shows. You draw the conclusion.
Confidence: Low — based on 106 comparable auction sales (0 of this exact configuration) · model runs ±27% for this configuration · confidence held at Low — under 20 same-configuration sales · adjusted for this block's land size · thin comparable support for this configuration — read the range as wider, not as a warning · the model's typical miss is ~11% against published results — every hit and miss
What we've tracked
- 19 Aug 2026 first tracked by our radar (the portal doesn't publish its list date)
- 19 Aug 2026 asking $2.9M
- 28 Aug 2026 on market 9+ days — first tracked by us, a lower bound
Comparable auction sales
| Address | Config | Sold | When |
|---|---|---|---|
| 134 King St | 5 bd · 2 ba | $2.05M | Sept 2025 |
Suburb risk flags
flood exposure 49% of the suburb · bushfire exposure 0% · aircraft noise high · crime index: 59 — around sydney average · 9 min walk to Mascot · ~10 min train to the CBD · trains ~every 8 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 Mascot — 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
- Risk flags: suburb-level overlays (BOCSAR crime, flood/bushfire intel, aircraft bands, GTFS transit) — NOT a per-parcel assessment
⏱ Days on market — this campaign
9 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.
Rent evidence — asking vs transacted, Mascot · postcode 2020
$1120/wk median live asking rent in Mascot (5 live rental listings, all sizes pooled — agency websites, this week's sweep).
$1050/week median new-tenancy rent for units in 2020 (2026Q2, 405 bonds lodged — all bedroom counts pooled).
2019Q1 → 2026Q2: $740 → $1050/wk · +5% over the last 12 months (latest four quarters averaged against the previous four) — quarterly new-tenancy medians for units in 2020, 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 — Mascot 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):
2024Q3 $839k (4) · 2024Q4 $1170k (5) · 2025Q1 $754k (4) · 2025Q2 $748k (4)
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 5 listings above are on the market now: same house category, within 1 bedroom of 5, asking within 20% of this one, in Mascot 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.
Planning & zoning — R2 Low Density Residential
Houses and dual occupancies. A protected low-rise street — little chance of towers next door.
Zone R2 (Low Density Residential) under the BAYSIDE LEP, from the NSW ePlanning layers at this address's geocoded point — a guide, not a parcel-level legal check. Confirm the exact lot at the NSW Planning Portal.
Development applications — at & near this address
| Where | Proposal | Status | Outcome | Est. cost | Lodged |
|---|---|---|---|---|---|
| ~63 m · 89 Middlemiss Street Mascot 2020 | Dwelling House, Erection Of A New Structure · 1 new dwelling | Determined | not on record | $705k | 2025-07-15 |
| ~84 m · 190b King Street Mascot 2020 | Dwelling House, Alterations Or Additions To An Existing Building Or Structure · 1 new dwelling | Under Assessment | not on record | $202k | 2026-08-03 |
| ~100 m · 158 King Street Mascot 2020 | Dwelling House, Alterations Or Additions To An Existing Building Or Structure · 1 new dwelling | Determined | not on record | $165k | 2025-07-02 |
| ~115 m · 5 Alfred Street Mascot 2020 | Secondary Dwelling, Alterations Or Additions To An Existing Building Or Structure · 1 new dwelling | Cancelled | not on record | $199k | — |
| ~115 m · 200 King Street Mascot 2020 | Alterations Or Additions To An Existing Building Or Structure, Semi-Detached Dwelling | Determined | not on record | $220k | 2025-09-10 |
| ~115 m · 5 Alfred Street Mascot 2020 | Secondary Dwelling, Alterations Or Additions To An Existing Building Or Structure · 1 new dwelling | Determined | not on record | $18k | 2025-08-08 |
Development application data © NSW Department of Planning and Environment, used under CC BY 4.0. Matched at this exact address or within ~150 m of its geocoded point — proximity evidence, not a parcel-level check. Lodged means proposed, not approved or built. Outcome comes from a separate NSW dataset that stops in Nov 2023: applications determined after that, or still undetermined, read “not on record” — which means we don't know, never that it was refused. “Status” is the council's own workflow state and “Determined” on its own does not say which way it went. Verify any application on the NSW Planning Portal.
Construction risk — what no listing tells you
Building Commission NSW / Strata Community Association 2023 Strata Defects Survey: 53% of newly registered strata buildings reported at least one serious defect in common property (39% in the 2021 survey). Defects are common, not exceptional — and new does not mean safe (Opal Tower was under a year old).
Get an independent structural and strata inspection before you commit — the defect base rate makes it the single highest-value dollar in the purchase.
We cannot see inside a building — no one can from public records. This section states base rates and observable adjacency only, and will never call a building safe.
What's changing in Mascot — recent local signals
2026-08-24 — Place of worship invest — 38 RICKETTY STREET MASCOT 2020 ($330k) (institutional-signals.json (PAN-665566, OnlineDA))
2026-08-18 — Place of worship invest — 768 BOTANY ROAD MASCOT 2020 ($578k) (institutional-signals.json (PAN-663802, OnlineDA))
2026-07-03 — DA-approved site — listing's own words: "DA-approved" (51 Hardie Street, Mascot, NSW 2020) (listing rea-151093680 (rea), first seen 2026-07-03)
Dated public signals compiled for this suburb — openings, closures, site sales and institutional moves. Facts with sources, not forecasts.
School catchments
Mascot PS (primary) · J J Cahill MHS (secondary)
2 primary schools within 2 km · ICSEA ~1052 — the socio-educational advantage of the school community (My School, national average ~1000): a demographic measure, never a results or quality score.
NSW DoE intake zones at this address's geocoded point — tighter than a suburb-level guess, but geocodes carry a few metres of error and boundaries change with reviews. Verify the exact address at School Finder. Intake zones cover government schools only.
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.