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

12 Jersey Avenue, Mortdale

Strata plan SP9705 · 18 lots (NSW Strata Hub) · registered 1975-06-18 (age floor) · VG property id 1471417

This building has 14 recorded sales since 2015; 100% of its 6 tracked resales sold above the owner's purchase price. Every figure below is a government record with its source named — and the last section lists what the public record cannot tell you.

Every sale in this building

14 priced transfers on the public record since 2015. Across 6 same-unit resales, owners held a median 4.6 years and 100% sold above what they paid (median +3%/yr gross — price only, before costs and any renovation).

In the last three years, 4 lots changed hands — 22% of the scheme's 18 lots. Trailing 36 months of VG transfers ÷ registered lot count.

5/12 JERSEY AVE$815k2026-03-21

1/12 JERSEY AVE$751k2025-08-28

5/12 JERSEY AVE$778k2024-09-05

17/12 JERSEY AVE$500k2024-03-21

16/12 JERSEY AVE$646k2023-09-26

17/12 JERSEY AVE$450k2022-12-09

NSW Valuer General bulk property sales information (CC-BY), every lot sharing this building's property id; addresses and unit labels are the register's own strings. Resale pairs under 3 months apart or settling on the same date are excluded; growth figures are gross price movements, not returns.

What units here actually rent for

1-bed$490–$545/wkmedian $50015 bonds, Q2 2026

2-bed$620–$695/wkmedian $65059 bonds, Q2 2026

3-bed$760–$860/wkmedian $80043 bonds, last 12 mo

Real transacted rents — every residential bond lodged in postcode 2223 (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.

Nearby buildings with dossiers

32 Oxford St14 sales · 24 lots · 67% of resales above purchase

17 Newman St14 sales · 14 lots · 75% of resales above purchase

58 Jersey Ave14 sales · 12 lots · 80% of resales above purchase

87 Railway Pde57 sales · 55 lots · 100% of resales above purchase

62 Blackshaw Ave57 sales · 76 lots

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 1975 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.
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.