AT A GLANCE
4
total lots in this scheme
No manager information on file. Located in Thornleigh, NSW. 62 other strata plans nearby
Lots
4
Year built
1972
Last report
—
Boundary sourced from NSW Spatial Services (StrataHub).
About this building
11 Sefton Road is a small 4-lot strata scheme in Thornleigh, registered in 1972 and now about 54 years old. It is one of 63 strata plans in Thornleigh (Hornsby council area). Every lot at 11 Sefton Road (lots 1–4) is part of strata scheme SP6591, so the levies, by-laws and disputes below apply to all of them. We found no NCAT tribunal decisions naming SP6591.
Buyer's snapshot
Everything a buyer should know about 11 Sefton Road, 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
- SP6591
- Registered
- 1972-10-19
- LGA
- HORNSBY
- Postcode
- 2120
Lot Breakdown
- Total Lots
- 4
Building Age
54
years old
Registered 19 October 1972
Heritage-age building. Expect ongoing major maintenance costs. Check for heritage listing which may affect renovation options
Strata Manager
No manager information available for this plan. This may be a self-managed strata or the data hasn't been recorded.
Disputes in Thornleigh
No published decision names this building. Across Thornleigh, 6 decisions name a strata plan — spread over 1 building.
- NCAT (tribunal)
- 0
- Court
- 6
- Buildings involved
- 1 of 63
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: Thornleigh has 1,004 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 Thornleigh suburb profile.
Comparable Buildings in Thornleigh
Other strata plans in the same suburb, ordered by similarity in building size.
| Building | Lots |
|---|---|
| 28 Wells Street SP51147 Managed by Strata Life Pty Ltd | 4 |
| 3-5 Chilvers Road SP13302 | 4 |
| 12 Handley Avenue SP42392 Managed by PICA Services Pty Ltd | 4 |
| 35E Sefton Road SP105302 | 5 |
| 26 Paling Street SP58432 Managed by PICA Services Pty Ltd | 3 |
| 274 Pennant Hills Road SP70107 Managed by MCP Strata Management Pty Ltd | 3 |
Comparables are other strata plans in Thornleigh with similar lot counts.
Other strata buildings on Sefton Road
- 35 Sefton Road
SP101715 · 78 lots
- 7 Sefton Road
SP79987 · 45 lots
- 35E Sefton Road
SP105302 · 5 lots
- 26 Sefton Road
SP39441 · 2 lots
Risk & History
Development History
Original Construction · 1 dwelling
Estimated cost: $11K · Assessed by The Council of the Shire of Hornsby
Development Application
DeterminedChange of use of land or a building or the classification of a building under the Building Code of Australia, General industry
PAN-563136
Development Application
DeterminedNearbyHome business, Change of use
PAN-243913
Looking for the builder or developer?
Search for the application number (e.g., PAN-563136) 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 Hornsby local government area, not this specific property.
Crime rates in Hornsby 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
THORNLEIGH, NSW 2120
Transport Accessibility
Transport Score: B
Good public transport access
Nearest Train
Normanhurst
1.2km away · ~15 min walk
Bus Stops
17 within 500m · 72 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
Normanhurst WPS
primary
Secondary
Turramurra 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
No manager information available.
BUILDING BASICS
- Lots
- 4
- Year built
- 1972
- LGA
- HORNSBY