21 GUILFOYLE AVENUE DOUBLE BAY
AT A GLANCE
9
total lots in this scheme
Managed by Stratamark Pty Ltd. Located in Double Bay, NSW. 191 other strata plans nearby
Lots
9
Year built
1991
Last report
—
Boundary sourced from NSW Spatial Services (StrataHub).
Imagery from Google Street View. Location may be approximate.
Plan Details
- Plan Number
- SP40012
- Registered
- 1991-11-04
- LGA
- WOOLLAHRA
- Postcode
- 2028
Lot Breakdown
- Total Lots
- 9
- Residential
- 9
Building Age
34
years old
Registered 4 November 1991
Significant capital expenditure expected — plumbing, electrical, facade repairs. Special levies are common for buildings this age
Strata Manager
Licence: 1561582
Last AGM: 29 June 2025
11 months ago
Annual Reporting
21 Aug 2025
Status
Active
Comparable Buildings in DOUBLE BAY
Other strata plans in the same suburb, ordered by similarity in building size.
| Building | Lots |
|---|---|
| 8 STAFFORD STREET DOUBLE BAY SP16794 | 9 |
| 63 WILLIAM STREET DOUBLE BAY SP11634 | 9 |
| 19 OCEAN AVENUE DOUBLE BAY SP9605 | 9 |
| 48 WILLIAM STREET DOUBLE BAY SP14644 | 9 |
| 14 COOPER STREET DOUBLE BAY SP10349 | 9 |
| 8 KIAORA ROAD DOUBLE BAY SP911 Managed by Strata Plus Pty Ltd | 9 |
Comparables are other strata plans in DOUBLE BAY with similar lot counts.
Risk & History
Sales History
Recent Sales
| Date | Unit | Price |
|---|---|---|
| 15 Dec 2025 | Lot 7 74 m² | $1,500,000 |
| 20 Aug 2025 | Lot 3 71 m² | $1,925,000 |
| 10 Apr 2025 | Lot 9 71 m² | $1,460,000 |
| 3 Mar 2025 | Lot 5 75 m² | $1,300,000 |
| 14 Dec 2024 | Lot 7 74 m² | $1,300,000 |
| 21 Sept 2021 | Lot 8 75 m² | $1,575,000 |
| 4 Aug 2020 | Lot 9 71 m² | $1,075,000 |
| 6 Nov 2018 | Lot 9 71 m² | $1,105,000 |
| 15 Nov 2016 | Lot 1 | $1,085,000 |
| 23 July 2015 | Lot 3 | $910,000 |
14 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 · 2 storeys · 1 dwelling
Estimated cost: $744K · Assessed by Woollahra Municipal Council
Development Application
DeterminedNearbyDemolition, Dwelling house
PAN-509069
Development Application
DeterminedNearbyDemolition, Dwelling house, Erection of a new structure
PAN-506822
Development Application
DeterminedNearbyDwelling house, Alterations or additions to an existing building or structure
PAN-507600
Looking for the builder or developer?
Search for the application number (e.g., PAN-509069) 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).
Neighbourhood
Suburb Profile
DOUBLE BAY, NSW 2028
Transport Accessibility
Transport Score: A
Excellent public transport access
Nearest Train
Edgecliff
571m away · ~7 min walk
Nearest Metro
Gadigal
3.0km away · ~37 min walk
Nearest Ferry
Double Bay
281m away · ~4 min walk
Bus Stops
10 within 500m · 47 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.
Short-Term Rentals Nearby
8
Listings within 200m
$314
Median / Night
4
Commercial Hosts
7
High Availability
Listing Types
Nearest Listings
Fernleigh - A House in the Heart of Double Bay
$2500
/night
2BR Exclusive Top-Floor Apt. Double Bay + Parking
$407
/night
Super Cool Apartment in The Village on the Harbour
$171
/night
Step free 2 bedGroundFloor Art Deco private garden
$325
/night
Stunning 1 bed plus study in Double Bay
$302
/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.
BUILDING BASICS
- Lots
- 9
- Residential
- 9
- Year built
- 1991
- LGA
- WOOLLAHRA