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

39-47 Mentmore Avenue, Rosebery

Strata plan SP90853 · 71 lots (NSW Strata Hub) · registered 2017-06-06 (age floor) · VG property id 4035400

This building has 47 recorded sales since 2021; 100% of its 3 tracked resales sold above the owner's purchase price; 5 of its 71 lots are for sale right now. Every figure below is a government record with its source named — and the last section lists what the public record cannot tell you.

On the market now

5 of the scheme's 71 lots are on the market at once — 7% of the building · 1 price cut in 30 days. Ratio and raw counts from the live book × strata register, today.

304/39-47 Mentmore Avenue, Rosebery NSW 2018 1 bed $500,000 - $550,000 85d on market

201/39-47 Mentmore Avenue, Rosebery NSW 2018 1 bed $695,000 - $760,000 54d on market

111/39-47 Mentmore Avenue, Rosebery NSW 2018 1 bed Price withheld

306/39-47 mentmore ave, Rosebery, NSW 2018 3 bed Price Guide $1,290,000 ~286d on market

217/39-47 Mentmore Ave 2 bed For Sale $1,140,000 6d+ on market

Every sale in this building

47 priced transfers on the public record since 2021. Across 3 same-unit resales, owners held a median 2.4 years and 100% sold above what they paid (median +7.9%/yr gross — price only, before costs and any renovation).

In the last three years, 28 lots changed hands — 39% of the scheme's 71 lots. Trailing 36 months of VG transfers ÷ registered lot count.

Unit 503$790k2026-05-22

Unit 112$775k2026-04-21

Unit 306$1.27M2026-03-19

Unit 13$1.12M2025-11-26

Unit 305$670k2025-10-28

Unit 225$1.08M2025-09-10

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$795–$950/wkmedian $850122 bonds, Q2 2026

2-bed$750–$1150/wkmedian $1000163 bonds, Q2 2026

3-bed$1190–$1481/wkmedian $136240 bonds, Q2 2026

Real transacted rents — every residential bond lodged in postcode 2018 (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.

Photo-read condition

2 of the building's photographed live listings read as: renovated. Read by AI from each listing's own marketing photos — a photo signal, not an inspection; cameras see nothing of plumbing, wiring, waterproofing or the strata record.

Nearby buildings with dossiers

83 Dalmeny Ave257 sales · 81% of resales above purchase

14 B Mentmore Ave223 sales · 73% of resales above purchase

14 Mentmore Ave196 sales · 83% of resales above purchase

2 Bunmarra St300 sales · 46% of resales above purchase

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 2017 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.
Anything behind the photos. Condition reads come from marketing photos and are unvalidated against outcomes — they see no plumbing, wiring, waterproofing, or the strata record.
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.