AT A GLANCE
19
total lots in this scheme
Managed by Nepean Strata Management Pty Ltd. Located in Blacktown, NSW. 328 other strata plans nearby
Lots
19
Year built
1996
Last report
—
Boundary sourced from NSW Spatial Services (StrataHub).
About this building
12 Sinclair Avenue is a 19-lot residential strata scheme in Blacktown, registered in 1996 and now about 30 years old. It is managed by Nepean Strata Management Pty Ltd and is one of 329 strata plans in Blacktown (Blacktown council area). Every unit at 12 Sinclair Avenue (lots 1–19) is part of strata scheme SP52827, so the levies, by-laws and disputes below apply to all of them. We found no NCAT tribunal decisions naming SP52827.
Buyer's snapshot
Everything a buyer should know about 12 Sinclair 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
- SP52827
- Registered
- 1996-06-26
- LGA
- BLACKTOWN
- Postcode
- 2148
Lot Breakdown
- Total Lots
- 19
- Residential
- 19
Building Age
30
years old
Registered 26 June 1996
Significant capital expenditure expected — plumbing, electrical, facade repairs. Special levies are common for buildings this age
Strata Manager
Licence: 868103
Last AGM: 12 October 2025
About 1 year ago
Annual Reporting
21 Oct 2025
Status
active
Disputes in Blacktown
No published decision names this building. Across Blacktown, 1 decision names a strata plan — spread over 1 building.
- NCAT (tribunal)
- 0
- Court
- 1
- Buildings involved
- 1 of 329
- Per 1,000 lots
- 0.17 (NSW 1.12)
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. 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 Blacktown suburb profile.
Comparable Buildings in Blacktown
Other strata plans in the same suburb, ordered by similarity in building size.
| Building | Lots |
|---|---|
| 19-21 Oxford Street SP83516 Managed by PICA Services Pty Ltd | 19 |
| 6 Kent Street SP39240 Managed by Nepean Strata Management Pty Ltd | 19 |
| 41 St Martins Crescent SP46142 Managed by Nepean Strata Management Pty Ltd | 19 |
| 70 Swinson Road SP83130 Managed by United Strata Solutions Pty Ltd | 20 |
| 18 Bruce Street SP19178 Managed by Whelan Property Group Pty Ltd | 18 |
| 35 Fifth Avenue SP43950 Managed by PICA Services Pty Ltd | 18 |
Comparables are other strata plans in Blacktown with similar lot counts.
Other strata buildings on Sinclair Avenue
- 17 Sinclair Avenue
SP44705 · 40 lots
- 61 Sinclair Avenue
SP54008 · 18 lots
- 24 Sinclair Avenue
SP50370 · 2 lots
- 26 Sinclair Avenue
SP57600 · 2 lots
More buildings managed by Nepean Strata Management Pty Ltd
- 17 Bruce Street, Blacktown
SP76115 · 40 lots
- 16 Patricia Street, Blacktown
SP39255 · 31 lots
- 11 Fourth Avenue, Blacktown
SP63789 · 31 lots
- 3 Bruce Street, Blacktown
SP81436 · 25 lots
- 6 Kent Street, Blacktown
SP39240 · 19 lots
- 41 St Martins Crescent, Blacktown
SP46142 · 19 lots
Risk & History
Sales History
Recent Sales
| Date | Unit | Price |
|---|---|---|
| 18 Dec 2025 | Lot 2 | $890,000 |
| 16 Oct 2025 | Lot 13 | $825,000 |
| 13 July 2024 | Lot 6 | $800,000 |
| 7 Aug 2020 | Lot 11 | $585,000 |
| 31 Aug 2019 | Lot 16 | $600,000 |
| 12 July 2019 | Lot 5 | $608,200 |
| 30 Nov 2018 | Lot 19 | $570,000 |
| 23 Feb 2018 | Lot 12 | $585,000 |
| 15 July 2017 | Lot 2 | $620,000 |
| 14 May 2016 | Lot 11 | $520,000 |
26 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.
Crime Statistics
These statistics cover the entire Blacktown local government area, not this specific property.
Crime rates in Blacktown 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
BLACKTOWN, NSW 2148
Transport Accessibility
Transport Score: C
Moderate public transport access
Nearest Train
Blacktown
1.6km away · ~20 min walk
Bus Stops
12 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.
School Catchment Zones
This property falls within the following NSW government school intake areas.
Primary
Shelley PS
primary
Secondary
Mitchell 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
Nepean Strata Management Pty Ltd
View profile →
- Licence
- 868103
- Last AGM
- Oct 2025
- Status
- active
BUILDING BASICS
- Lots
- 19
- Residential
- 19
- Year built
- 1996
- LGA
- BLACKTOWN