Market Insights: Australia's Flexible Office Space Market Report - Q4 2025

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75 office spaces for rent in Castlereagh Street

Classic Hot Desk

Level 23, 85 Castlereagh Street Sydney

Up to 10 people
Coworking Desk
Updated: Mon, 18 May, 2026
On 8 customers' shortlist
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$800 /desk /month
$800 /person /month

Shared Private Office In Sydney CBD

6.01, 17 Castlereagh st Sydney

Up to 6 people
Private Office
Updated: Tue, 04 November, 2025
On 21 customers' shortlist
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from $5,700 /month
$950 /person /month

Co-Working for the Discerning Professional

Level 21, 133 Castlereagh Street Sydney

Up to 4 people
Coworking Desk
Updated: Mon, 17 November, 2025
On 10 customers' shortlist
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$599 /desk /month
$599 /person /month

6 Person Window Private Office in Sydney

5 Martin Place Sydney

Up to 6 people
Private Office
Updated: Fri, 26 June, 2026
On 16 customers' shortlist
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from $6,910 /month
$1,152 /person /month

16 Person Private Office in Sydney

121 Castlereagh Street Sydney

Up to 16 people
Private Office
Updated: Tue, 02 June, 2026
On 6 customers' shortlist
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from $20,000 /month
$1,250 /person /month

11 Person Internal Private Office in Sydney

5 Martin Place Sydney

Up to 11 people
Private Office
Updated: Fri, 26 June, 2026
On 25 customers' shortlist
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from $8,848 /month
$804 /person /month

4 Person Internal Private Office in Sydney

5 Martin Place Sydney

Up to 4 people
Private Office
Updated: Fri, 26 June, 2026
On 17 customers' shortlist
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from $2,415 /month
$604 /person /month

Internal Private Office for up to 7 Person

MLC Centre, 25 Martin Place Sydney

Up to 7 people
Private Office
Updated: Mon, 15 June, 2026
On 3 customers' shortlist
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from $4,674 /month
$668 /person /month

208.4sqm | 18 Workstation with Internal Office, Meeting Room, Boardroom & Kitchen

502, 1 Castlereagh Street Sydney

Up to 18 people
Lease
Updated: Mon, 29 December, 2025
On 8 customers' shortlist
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$23,445 /month
$1,303 /person /month

19 Person Private Office in Sydney

135 King Street Sydney

Up to 19 people
Private Office
Updated: Mon, 15 June, 2026
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from $19,200 /month
$1,011 /person /month

External Private Office for up to 12 People | 49 sqm - Open Plan Layout

29.21, 85 Castlereagh Street Sydney

Up to 12 people
Private Office
Updated: Mon, 18 May, 2026
On 24 customers' shortlist
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from $13,200 /month
$1,100 /person /month

260.5sqm | 19 Workstation with Internal Offices, Meeting Rooms, Boardroom & Kitchen

1402, 1 Castlereagh Street Sydney

Up to 19 people
Lease
Updated: Mon, 29 December, 2025
On 6 customers' shortlist
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$29,849 /month
$1,571 /person /month

All Access | Unlimited Hot Desk bookings per month at hundreds of WeWork locations

5 Martin Place Sydney

Up to 10 people
Coworking Desk
Updated: Fri, 26 June, 2026
On 19 customers' shortlist
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$339 /desk /month
$339 /person /month

386.7sqm | 26 Workstation with Meeting Room, Boardroom & Kitchen/Breakout

1302, 1 Castlereagh Street Sydney

Up to 26 people
Lease
Updated: Mon, 29 December, 2025
On 12 customers' shortlist
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$44,309 /month
$1,704 /person /month

14 Person External Private Office in Sydney | 57 Sqm - Open Plan Layout

23.01, 85 Castlereagh Street Sydney

Up to 14 people
Private Office
Updated: Mon, 18 May, 2026
On 11 customers' shortlist
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from $18,200 /month
$1,300 /person /month

Shared Private Office In Sydney CBD

6.01, 17 Castlereagh st Sydney

Up to 4 people
Private Office
Updated: Tue, 04 November, 2025
On 15 customers' shortlist
View Tour Save
from $3,800 /month
$950 /person /month

Looking for a beautifully spacious office in the heart of Sydney? Come and share our office with us

6.01, 17 Castlereagh st Sydney

Up to 10 people
Coworking Desk
Updated: Tue, 04 November, 2025
On 19 customers' shortlist
View Tour Save
from $950 /desk /month
$950 /person /month

370sqm | Newly Fitted 12 Open Plan Workstations w/ 9 Internal Offices, 4pax Meeting Room & Boardroom

111 Elizabeth Street Sydney

Up to 21 people
Lease
Updated: Fri, 05 December, 2025
On 5 customers' shortlist
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$37,060 /month
$1,765 /person /month

4 Person External Private Office in Sydney

9 Castlereagh Street Sydney

Up to 4 people
Private Office
Updated: Wed, 17 June, 2026
On 28 customers' shortlist
View Tour Save
from $2,858 /month
$715 /person /month

Flexi 24/7 on Martin Place - Luxury Workspace

Level 1, 44 Martin Place Sydney

Up to 6 people
Coworking Desk
Updated: Wed, 01 July, 2026
On 12 customers' shortlist
View Tour Save
$750 /desk /month
$750 /person /month
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