28 WILLIAM STREET DOUBLE BAY
AT A GLANCE
12
total lots in this scheme
No manager information on file. Located in Double Bay, NSW. 191 other strata plans nearby
Lots
12
Year built
1968
Last report
—
Boundary sourced from NSW Spatial Services (StrataHub).
Sales History
Recent Sales
| Date | Unit | Price |
|---|---|---|
| 13 Aug 2021 | Lot 7 90 m² | $1,700,000 |
| 6 Aug 2021 | Lot 5 90 m² | $1,975,000 |
| 17 Oct 2018 | Lot 7 90 m² | $1,025,000 |
| 22 Sept 2018 | Lot 4 89 m² | $960,000 |
| 28 June 2017 | Lot 11 | $1,000,000 |
| 15 Mar 2017 | Lot 12 | $1,355,000 |
| 27 Feb 2013 | Lot 4 | $750,000 |
| 18 Sept 2012 | Lot 1 | $630,000 |
| 3 Dec 2009 | Lot 5 | $630,000 |
| 6 Apr 2009 | Lot 12 | $590,000 |
16 sales total
Source: NSW Valuer General. Prices are as reported in settlement data and may not reflect current market values. Sales marked “Price withheld” are excluded from price calculations.
Development History
Original Construction · 3 storeys · 3 dwellings
Estimated cost: $4.1M · Assessed by Woollahra Municipal Council
Development Application
DeterminedNearbyDemolition, Multi-dwelling housing, Medium Density Housing, Erection of a new structure, Residential Accommodation
PAN-483469
Development Application
DeterminedNearbyResidential flat building, Alterations or additions to an existing building or structure, Residential Accommodation
PAN-442592
Development Application
DeterminedNearbyAlterations and additions to residential development
PAN-77173
Looking for the builder or developer?
Search for the application number (e.g., PAN-483469) on the NSW Planning Portal Application Tracker to view the full DA details, including the applicant, builder, and principal certifier.
Source: NSW Planning Portal Open Data API (2019+). Earlier development applications may not be available. Items marked "Nearby" were matched by location proximity (within 100m) rather than direct plan number reference.
Crime Statistics
These statistics cover the entire Woollahra local government area, not this specific property.
Crime rates in Woollahra LGA are lower than the NSW state average. (Oct 2024 - Sep 2025)
Source: NSW Bureau of Crime Statistics and Research (BOCSAR). Rates are per 100,000 population. Rank is out of 119 LGAs (1 = highest rate).
STRATA MANAGER
No manager information available.
BUILDING BASICS
- Lots
- 12
- Residential
- 12
- Year built
- 1968
- LGA
- WOOLLAHRA