SP64429
51 WILLIAM STREET DOUBLE BAY
DOUBLE BAY · 2028 · WOOLLAHRA
50
total lots
Location
Boundary sourced from NSW Spatial Services (StrataHub).
Strata Manager
Licence: 139451
Last AGM: 26 November 2025
4 months ago
Annual Reporting
18 Dec 2025
Status
Active
Plan Details
- Plan Number
- SP64429
- Registered
- 2001-01-04
- LGA
- WOOLLAHRA
- Postcode
- 2028
Lot Breakdown
- Total Lots
- 50
- Residential
- 48
- Commercial
- 2
Building Age
25
years old
Registered 4 January 2001
Major waterproofing and roofing repairs are common at this age. Review the 10-year capital works plan
Sales History
Recent Sales
| Date | Unit | Price |
|---|---|---|
| 17 Nov 2025 | Lot 13 | $4,001,000 |
| 10 Aug 2025 | Lot 3 | $3,800,000 |
| 18 Sept 2024 | Lot 35 | $4,310,000 |
| 19 Apr 2024 | Lot 6 | $3,600,000 |
| 1 Mar 2024 | Lot 24 | $4,200,000 |
| 6 Sept 2023 | Lot 47 | $4,550,000 |
| 27 May 2022 | Lot 34 | $3,900,000 |
| 26 Nov 2021 | Lot 19 | $4,050,000 |
| 2 July 2021 | Lot 50 | $1,150,000 |
| 20 Feb 2021 | Lot 6 | $2,762,000 |
75 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
DeterminedNearbyAlterations and additions to residential development
PAN-77173
Development Application
DeterminedNearbyMixed use development
PAN-56517
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.
Transport Accessibility
Transport Score: A
Excellent public transport access
Nearest Train
Edgecliff
892m away · ~11 min walk
Nearest Ferry
Double Bay
315m away · ~4 min walk
Bus Stops
10 within 500m · 59 within 1km
Source: Transport for NSW GTFS data (CC BY 3.0 AU). Distances are straight-line (not walking). Walking times assume 80m/min. Transport Score is indicative only.
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).
Comparable Buildings in DOUBLE BAY
Other strata plans in the same suburb, ordered by similarity in building size.
| Building | Lots |
|---|---|
| 539-541 NEW SOUTH HEAD ROAD DOUBLE BAY SP4542 | 42 |
| 14 LEURA ROAD DOUBLE BAY SP199 Managed by Strata Logic Pty Ltd | 40 |
| 38 BAY STREET DOUBLE BAY SP75071 Managed by Realise Consulting Pty Ltd | 40 |
| 41 WILLIAM STREET DOUBLE BAY SP3617 | 61 |
| 39 OCEAN AVENUE DOUBLE BAY SP10299 | 38 |
| 282 NEW SOUTH HEAD ROAD DOUBLE BAY SP1004 Managed by Result Property Group Pty Ltd | 35 |
Comparables are other strata plans in DOUBLE BAY with similar lot counts.
Short-Term Rentals Nearby
10
Listings within 200m
$293
Median / Night
2
Commercial Hosts
6
High Availability
Listing Types
Nearest Listings
Relaxing and Convenient Modern 1 Bedroom Apartment
$216
/night
Boutique art deco apartment
$292
/night
Chic Double Bay Village Pied-a-Terre
$219
/night
Sydney Harbour Side Living
$100
/night
Clean, modern and cosy
$600
/night
NSW Short-Term Rental Rules
- •180-day cap for non-hosted short-term rentals in Greater Sydney (60 days in some fire-prone or Byron Shire areas)
- •Strata schemes can ban non-hosted STRA via a Section 137A by-law (requires 75% special resolution)
- •All STR properties must be registered on the NSW STRA Register
Source: Inside Airbnb (CC BY 4.0). Data is from a periodic scrape of Airbnb listings and may not be current. "Commercial hosts" are those with 3+ total listings. "High availability" = listed 180+ days/year.
School Catchment Zones
This property falls within the following NSW government school intake areas.
Primary
Double Bay PS
primary
Secondary
Rose Bay SC
high coed
Source: NSW Department of Education. Catchment zones are updated nightly and subject to change. Visit School Finder for official information.