SP15346
18B WILLIAM STREET DOUBLE BAY
DOUBLE BAY · 2028 · WOOLLAHRA
2
total lots
Location
Boundary sourced from NSW Spatial Services (StrataHub).
Strata Manager
No manager information available for this plan. This may be a self-managed strata or the data hasn't been recorded.
Plan Details
- Plan Number
- SP15346
- Registered
- 1980-04-17
- LGA
- WOOLLAHRA
- Postcode
- 2028
Lot Breakdown
- Total Lots
- 2
Building Age
45
years old
Registered 17 April 1980
Heritage-age building. Expect ongoing major maintenance costs. Check for heritage listing which may affect renovation options
Development History
Original Construction · 1 storey · 1 dwelling
Estimated cost: $245K · Assessed by Woollahra Municipal Council
Development Application
DeterminedNearbyAlterations and additions to residential development
PAN-101320
Development Application
DeterminedNearbyPools / decks / fencing, Demolition, Residential flat building, Alterations and additions to residential development, Flood mitigation work, Earthworks / change in levels, Retaining walls, protection of trees, Garages, carports and car parking spaces
PAN-344486
Development Application
RejectedNearbySemi-attached dwelling, Pools / decks / fencing, Balconies, decks, patios, terraces or verandahs, Demolition, Alterations and additions to residential development
PAN-308208
Looking for the builder or developer?
Search for the application number (e.g., PAN-101320) 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: B
Good public transport access
Nearest Train
Edgecliff
872m away · ~11 min walk
Nearest Ferry
Double Bay
112m away · ~1 min walk
Bus Stops
7 within 500m · 52 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 |
|---|---|
| 10 CARLOTTA ROAD DOUBLE BAY SP21018 Managed by PICA Services Pty Ltd | 2 |
| 27 OCEAN AVENUE DOUBLE BAY SP30856 | 2 |
| 4 CARLOTTA ROAD DOUBLE BAY SP4905 | 2 |
| 32 CARLOTTA ROAD DOUBLE BAY SP100649 | 2 |
| 10 WISTON GARDENS DOUBLE BAY SP98770 Managed by Strata Republic Pty Ltd | 2 |
| 351 NEW SOUTH HEAD ROAD DOUBLE BAY SP2583 | 2 |
Comparables are other strata plans in DOUBLE BAY with similar lot counts.
Short-Term Rentals Nearby
4
Listings within 200m
$380
Median / Night
2
Commercial Hosts
4
High Availability
Listing Types
Nearest Listings
Picturesque Two Bedroom Apt with Study
$429
/night
Picturesque Two Bedroom Apartment
$403
/night
Picturesque One Bedroom Apartment with Study
$293
/night
Bright Home Steps from Double Bay Beach
$356
/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.