AT A GLANCE
4
total lots in this scheme
No manager information on file. Located in Mosman, NSW. 816 other strata plans nearby
Lots
4
Year built
1979
Last report
—
Boundary sourced from NSW Spatial Services (StrataHub).
About this building
20 Muston Street is a small 4-lot strata scheme in Mosman, registered in 1979 and now about 47 years old. It is one of 817 strata plans in Mosman (Mosman council area). Every lot at 20 Muston Street (lots 1–4) is part of strata scheme SP14540, so the levies, by-laws and disputes below apply to all of them. We found no NCAT tribunal decisions naming SP14540.
Buyer's snapshot
Everything a buyer should know about 20 Muston Street, 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
- SP14540
- Registered
- 1979-09-12
- LGA
- MOSMAN
- Postcode
- 2088
Lot Breakdown
- Total Lots
- 4
Building Age
47
years old
Registered 12 September 1979
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 Mosman
No published decision names this building. Across Mosman, 17 decisions name a strata plan — spread over 10 buildings.
- NCAT (tribunal)
- 11
- Court
- 6
- Buildings involved
- 10 of 817
- Per 1,000 lots
- 1.99 (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 Mosman suburb profile.
Comparable Buildings in Mosman
Other strata plans in the same suburb, ordered by similarity in building size.
| Building | Lots |
|---|---|
| 8 Silex Road SP10026 | 4 |
| 15 Badham Avenue SP8870 | 4 |
| 3 Almora Street SP10506 | 4 |
| 15 Mosman Street SP10020 | 4 |
| 7 Badham Avenue SP9822 | 4 |
| 14 Queen Street SP10247 | 4 |
Comparables are other strata plans in Mosman with similar lot counts.
Other strata buildings on Muston Street
- 12 Muston Street
SP2120 · 14 lots
- 50-56 Muston Street
SP40197 · 13 lots
- 8 Muston Street
SP1930 · 12 lots
- 42 Muston Street
SP2088 · 12 lots
- 76 Muston Street
SP2917 · 12 lots
- 24 Muston Street
SP4652 · 12 lots
- 40 Muston Street
SP10189 · 12 lots
- 10 Muston Street
SP2307 · 9 lots
Risk & History
Sales History
Recent Sales
| Date | Unit | Price |
|---|---|---|
| 28 June 2014 | Lot 1 | $1,915,000 |
| 9 Feb 2012 | Lot 1 | $1,500,000 |
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 · 5 storeys · 6 dwellings
Estimated cost: $12.8M · Assessed by Mosman Municipal Council
Development Application
Deferred CommencementNearbyDemolition, Residential flat building, Shop top housing, Subdivision, Alterations or additions to an existing building or structure, Erection of a new structure
PAN-625578
Review of determination
DeterminedNearbyDemolition, Residential flat building, Erection of a new structure, Retail Premise
PAN-463230
Development Application
DeterminedNearbyDemolition, Residential flat building, Erection of a new structure, Retail Premise
PAN-369728
Looking for the builder or developer?
Search for the application number (e.g., PAN-625578) 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 Mosman local government area, not this specific property.
Crime rates in Mosman 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
MOSMAN, NSW 2088
Transport Accessibility
Transport Score: D
Limited public transport access
Nearest Ferry
Mosman Bay
1.4km away · ~18 min walk
Bus Stops
43 within 500m · 92 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
2
Listings within 200m
$219
Median / Night
2
Commercial Hosts
1
High Availability
Listing Types
Nearest Listings
Mosman moments | Heritage charm x modern comforts
$272
/night
Minimalist Mosman—Essential Stay near Beach & Zoo
$166
/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
Mosman PS
primary
Secondary
Mosman 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
- 1979
- LGA
- MOSMAN