20 William Street
Perth WA 6000
20 William Street Perth WA 6000
- Offices
- 250 - 2,018 m²
- For Lease, Contact Agent
WELL LOCATED OFFICE BUILDING
- High profile signage rights available
- 3.5-star NABERS Energy rating
- Exclusive William Street Entry
20 William Street presents an outstanding opportunity to lease quality refurbished office space in the heart of the Perth CBD at an affordable rental. Offering a range of well-presented tenancies, the building provides occupiers with a cost-effective CBD solution without compromising on location, amenity, or accessibility.
Strategically
Property Highlights
| Floor Area | 250 - 2,018 m² |
|---|---|
| Energy | 3.5-star NABERS Energy rating |
| Parking | On site parking available |
| Property ID | 12236493 |
| Category | |
| Last updated | 11 Sep 2026 |
Map for 20 William Street Perth WA 6000
Nearest transport* to 20 William Street Perth WA 6000
Bus
Train
| St Georges Tce Stand N - Before William St | 58 m |
| St Georges Tce Before William St Eastbound | 91 m |
| William St Stand 3 | 101 m |
| St Georges Tce Before Howard St Westbound | 127 m |
Data source: Transperth. This data is available free of charge from www.transperth.wa.gov.au.
*Within a 4km radius
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nbn® Fibre to the Building (FTTB) is available in this property
Max wholesale speed tier available: nbn® Fibre to the Building

Property Highlights
| Floor Area | 250 - 2,018 m² |
|---|---|
| Energy | 3.5-star NABERS Energy rating |
| Parking | On site parking available |
| Property ID | 12236493 |
| Category | |
| Last updated | 11 Sep 2026 |
Co-Agents
More about 20 William Street Perth WA 6000
20 William Street Perth WA 6000 is categorized as Office. It has a floor area of 250 - 2,018 m². The listing ID for this property is 12236493.
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