AT A GLANCE
75
total lots in this scheme
Managed by Strata Logic Pty Ltd. Located in Tamarama, NSW. 66 other strata plans nearby
Lots
75
Year built
1965
Last report
—
Boundary sourced from NSW Spatial Services (StrataHub).
About this building
20 Illawong Avenue is a 75-lot residential strata scheme in Tamarama, registered in 1965 and now about 61 years old. It is managed by Strata Logic Pty Ltd and is one of 67 strata plans in Tamarama (Waverley council area). Every unit at 20 Illawong Avenue (lots 1–75) is part of strata scheme SP1731, so the levies, by-laws and disputes below apply to all of them. 2 NCAT tribunal decisions name SP1731.
Buyer's snapshot
Everything a buyer should know about 20 Illawong Avenue, on one page
- A red/amber/green verdict on each risk, with the evidence
- Plain-English summaries of every tribunal and court case
- Questions to ask the agent and strata manager
- A PDF you can forward to your conveyancer
Plan Details
- Plan Number
- SP1731
- Registered
- 1965-10-19
- LGA
- WAVERLEY
- Postcode
- 2026
Lot Breakdown
- Total Lots
- 75
- Residential
- 77
Building Age
61
years old
Registered 19 October 1965
Heritage-age building. Expect ongoing major maintenance costs. Check for heritage listing which may affect renovation options
Strata Manager
Licence: 10061941
Last AGM: 3 December 2025
10 months ago
Annual Reporting
17 Jan 2026
Status
active
Disputes in Tamarama
This building is named in 2 published decisions. Across Tamarama, 9 decisions name a strata plan.
- NCAT (tribunal)
- 2
- Court
- 7
- Buildings involved
- 3 of 67
NCAT cases are usually internal to a scheme — by-laws, levies, repairs, access to records. Court cases usually involve builders or insurers over defects, because those claims exceed the tribunal's jurisdiction. A per-1,000-lot rate isn't shown: Tamarama has 486 lots, small enough that a single litigious building would move it several-fold. These are published decisions only — most strata disputes settle or are resolved without a judgment, so this is a floor, not a count. See the Tamarama suburb profile.
Comparable Buildings in Tamarama
Other strata plans in the same suburb, ordered by similarity in building size.
| Building | Lots |
|---|---|
| 19 Illawong Avenue SP5103 | 18 |
| 360 Birrell Street SP6577 | 17 |
| 1 Silva Street SP30488 Managed by J & E Tyrrell Pty Ltd | 16 |
| 3 Pacific Avenue SP5140 | 15 |
| 61 Fletcher Street SP12896 | 14 |
| 35 Fletcher Street SP1119 Managed by PICA Services Pty Ltd | 13 |
Comparables are other strata plans in Tamarama with similar lot counts.
Other strata buildings on Illawong Avenue
- 19 Illawong Avenue
SP5103 · 18 lots
- 21 Illawong Avenue
SP14624 · 6 lots
More buildings managed by Strata Logic Pty Ltd
- 30 Nobbs Street, Surry Hills
SP45891 · 115 lots
- 355-357 Old South Head Road, North Bondi
SP225 · 76 lots
- 5 St Marks Road, Darling Point
SP1258 · 76 lots
- 1094-1118 Anzac Parade, Maroubra
SP69371 · 61 lots
- 52 Darling Point Road, Darling Point
SP1812 · 59 lots
- 80 Cook Road, Centennial Park
SP76506 · 57 lots
Risk & History
Disputes & Tribunal Cases
2 published court/tribunal decisions involving this strata plan
Cases from NCAT, Supreme Court, Land & Environment Court, and other NSW courts and tribunals.
Other decisions
2Procedural rulings (costs, stays, extensions of time) and matters outside strata law.
Karpinski v The Owners - Strata Plan No 1731
OtherCOSTS – costs application by the respondent – principles – withdrawal of appeal by the appellant - no hearing on the merits – costs application dismissed
The Owners - Strata Plan No 1731 & Anor v Bailey & Ors
OtherPROCEDURE - application for summary dismissal of plaintiffs' claim under Uniform Civil Procedure Rules 2005 (NSW) r 13.4 - whether proceedings are frivolous or vexatious in nature - where plaintiffs do not have a caveatable interest in relevant land - whether plaintiffs have standing to seek relief under Supreme Court Act 1970 (NSW) ss 65, 66 - whether summons is an abuse of process. REAL PROPERTY - Torrens title - caveats against primary applications - whether lodgement of caveat either expressly or by necessary implication ousts Court's jurisdiction to make orders or grant relief under Supreme Court Act ss 65, 66.
Source: NSW Caselaw. Only published decisions are shown. Many disputes are resolved privately or through mediation and will not appear here. This is not a complete record of all disputes involving this strata plan. Categories are auto-classified and may not be 100% accurate.
Sales History
Recent Sales
| Date | Unit | Price |
|---|---|---|
| 3 Oct 2025 | Lot 2 82 m² | $2,881,000 |
| 26 Sept 2025 | Lot 61 74 m² | $2,420,000 |
| 9 Sept 2025 | Lot 43 54 m² | $1,800,000 |
| 8 Aug 2025 | Lot 13 54 m² | $2,100,000 |
| 31 July 2025 | Lot 35 54 m² | $1,700,000 |
| 29 July 2025 | Lot 32 69 m² | $2,030,000 |
| 14 Mar 2025 | Lot 42 82 m² | $2,700,000 |
| 22 Mar 2024 | Lot 3 54 m² | $1,470,000 |
| 29 Feb 2024 | Lot 47 54 m² | $1,850,000 |
| 19 Sept 2023 | Lot 40 90 m² | $1,900,000 |
102 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 · 1 dwelling
Estimated cost: $2.0M · Assessed by Waverley Council
Development Application
Under AssessmentNearbyDwelling house, Erection of a new structure
PAN-679048
Development Application
DeterminedNearbyErection of a new structure, Semi-detached dwelling, Balcony, deck, patio, terrace or verandah, Balcony, deck, patio, terrace or verandah (screened enclosures), Barbecues and other outdoor cooking structures, Carport, Driveways and hard stand spaces, Earthworks, retaining walls and structural support, Fences, Garage, carport or carparking space, Landscaping structures, Letterboxes, Pathways and paving, Privacy screens, Rainwater tanks, Skylights, roof windows and ventilators, Stairway, Swimming pool
PAN-549071
Development Application
DeterminedNearbyAlterations and additions to residential development, Garages, carports and car parking spaces
PAN-50005
Looking for the builder or developer?
Search for the application number (e.g., PAN-679048) 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 Waverley local government area, not this specific property.
Crime rates in Waverley LGA are similar to 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
TAMARAMA, NSW 2026
Transport Accessibility
Transport Score: C
Moderate public transport access
Nearest Train
Bondi Junction
1.9km away · ~23 min walk
Bus Stops
28 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.
Short-Term Rentals Nearby
19
Listings within 200m
$597
Median / Night
1
Commercial Hosts
5
High Availability
Listing Types
Nearest Listings
Stunning Beach Views
$433
/night
Modern 1-Bed with Tamarama Beach Views
$224
/night
Stunning Beach Views, Skye Tamarama - Bondi
$818
/night
Gamma Gamma @ Tamarama Beach
N/A
Stunning Tamarama Beach House
$781
/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
Bondi 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
- 75
- Residential
- 77
- Year built
- 1965
- LGA
- WAVERLEY