AT A GLANCE
31
total lots in this scheme
Managed by Resolution Strata Services Pty Ltd. Located in Engadine, NSW. 160 other strata plans nearby
Lots
31
Year built
2021
Last report
—
Boundary sourced from NSW Spatial Services (StrataHub).
About this building
21 Boronia Avenue is a 31-lot residential strata scheme in Engadine, registered in 2021 and now about 5 years old. It is managed by Resolution Strata Services Pty Ltd and is one of 161 strata plans in Engadine (Sutherland Shire council area). Every unit at 21 Boronia Avenue (lots 1–31) is part of strata scheme SP100498, so the levies, by-laws and disputes below apply to all of them. We found no NCAT tribunal decisions naming SP100498.
Buyer's snapshot
Everything a buyer should know about 21 Boronia 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
- SP100498
- Registered
- 2021-10-25
- LGA
- SUTHERLAND SHIRE
- Postcode
- 2233
Lot Breakdown
- Total Lots
- 31
- Residential
- 31
Building Age
5
years old
Registered 25 October 2021
Still within the major defects warranty period (6 years from completion in NSW)
Strata Manager
Licence: 10044704
Last AGM: 31 March 2025
Possibly overdueAbout 1 year agoNSW strata schemes must hold an AGM at least once every 12 months.
Annual Reporting
16 July 2025
Status
active
Disputes in Engadine
No published decision names this building. Across Engadine, 1 decision names a strata plan — spread over 1 building.
- NCAT (tribunal)
- 1
- Court
- 0
- Buildings involved
- 1 of 161
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: Engadine has 1,628 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 Engadine suburb profile.
Comparable Buildings in Engadine
Other strata plans in the same suburb, ordered by similarity in building size.
| Building | Lots |
|---|---|
| 10 Toms Lane SP70318 Managed by Noble Homes International Pty Ltd | 31 |
| 998 Old Princes Highway SP80464 Managed by Network Strata Services Pty Limited | 30 |
| 29-35 Preston Avenue SP36579 Managed by Strata Title Management Group Pty Ltd | 30 |
| 102 Caldarra Avenue SP102890 Managed by Netpans Pty Ltd | 30 |
| 993 Old Princes Highway SP87043 Managed by Civium Strata NSW Pty Ltd | 29 |
| 13-19 Preston Avenue SP31109 Managed by Peter Clisdell Pty Ltd | 34 |
Comparables are other strata plans in Engadine with similar lot counts.
More buildings managed by Resolution Strata Services Pty Ltd
- 40 Engadine Avenue, Engadine
SP58093 · 9 lots
- 5 Anzac Avenue, Engadine
SP98757 · 6 lots
- 53-61 Kingswood Road, Engadine
SP46411 · 5 lots
- 996 Old Princes Highway, Engadine
SP89516 · 4 lots
- 25 Chipilly Avenue, Engadine
SP107414 · 4 lots
- 35 Morrison Avenue, Engadine
SP105089 · 3 lots
Risk & History
Sales History
Recent Sales
| Date | Unit | Price |
|---|---|---|
| 12 Nov 2025 | Lot 12 116 m² | $1,280,000 |
| 14 May 2025 | Lot 6 177 m² | $1,025,000 |
| 24 Apr 2025 | Lot 19 115 m² | $945,000 |
| 3 May 2024 | Lot 5 133 m² | $710,000 |
| 23 June 2023 | Lot 26 122 m² | $875,000 |
| 14 June 2023 | Lot 22 80 m² | $600,000 |
| 14 Apr 2023 | Lot 23 77 m² | $570,000 |
| 31 Mar 2022 | Lot 26 122 m² | $645,000 |
| 28 Mar 2022 | Lot 12 116 m² | $979,000 |
| 3 Dec 2021 | Lot 22 80 m² | $545,000 |
34 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 · 9 storeys · 115 dwellings
Estimated cost: $51.1M · Assessed by Sutherland Shire Council
Development Application
Under AssessmentNearbyDemolition, Residential flat building, Erection of a new structure
PAN-587087
Development Application
DeterminedNearbyDemolition, Centre based childcare
PAN-212307
Development Application
DeterminedNearbyDemolition, Subdivision, Erection of a new structure, Dual occupancy (attached)
PAN-402133
Looking for the builder or developer?
Search for the application number (e.g., PAN-587087) 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 Sutherland Shire local government area, not this specific property.
Crime rates in Sutherland Shire LGA are significantly 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
ENGADINE, NSW 2233
Transport Accessibility
Transport Score: A
Excellent public transport access
Nearest Train
Engadine
483m away · ~6 min walk
Bus Stops
19 within 500m · 61 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.
School Catchment Zones
This property falls within the following NSW government school intake areas.
Primary
Engadine PS
primary
Secondary
Engadine HS
high coed
Source: NSW Department of Education. Catchment zones are updated nightly and subject to change. Visit School Finder for official information.
STRATA MANAGER
Resolution Strata Services Pty Ltd
View profile →
- Licence
- 10044704
- Last AGM
- Mar 2025
- Status
- active
BUILDING BASICS
- Lots
- 31
- Residential
- 31
- Year built
- 2021
- LGA
- SUTHERLAND SHIRE