
Listed by KF Braun Management LLC
$42 - $45/SF/YR
The Royal Insurance Building
Building Details
Property Type Retail, Office
Sub Type Executive Office, Commercial
Tenancy Multiple
Total Building SqFt 587,831
Min Divisible SqFt 12,270
Max Contiguous SqFt 35,240
Vacant SqFt 503,720
Ceiling Height 12'4"
Year Built 1927
Spaces
Monthly Rent $123,340
Electricity 3.50
Rent per Sq. Ft $42
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes Available September,2025 Ceiling height 12'17"
Monthly Rent $123,340
Electricity 3.50
Rent per Sq. Ft $42
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent $123,340
Electricity 3.50
Rent per Sq. Ft $42
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent $123,340
Electricity 3.50
Rent per Sq. Ft $42
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent $123,340
Electricity 3.50
Rent per Sq. Ft $42
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent $123,340
Electricity 3.50
Rent per Sq. Ft $42
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent 123,340
Electricity 3.50
Rent per Sq. Ft $42
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent $120,103
Electricity 3.50
Rent per Sq. Ft $42
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent $116,673
Electricity 3.50
Rent per Sq. Ft $42
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent $103,200
Electricity 3.50
Rent per Sq. Ft $45
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent $104,756
Electricity 3.50
Rent per Sq. Ft $45
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent $81,844
Electricity 3.50
Rent per Sq. Ft $45
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent $82,275
Electricity 3.50
Rent per Sq. Ft $45
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent $79,650
Electricity 3.50
Rent per Sq. Ft $45
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent $82,744
Electricity 3.50
Rent per Sq. Ft $45
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent $69,131
Electricity 3.50
Rent per Sq. Ft $45
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent 60,600
Electricity 3.50
Rent per Sq. Ft $45
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Monthly Rent $46,013
Electricity 3.50
Rent per Sq. Ft $45
Escalation: 3% Per Annum In Lieu of Operating Expense. R.E. Tax Pass Along
Notes: Available Septemer,2025 ceiling height 12'4"
Retail | 18 spaces available | 12,270 SqFt - 35,240 SqFt
Building description
The pristine architecture of this gorgeous New York building is on display on a full square block giving it the exposure it deserves on four blocks of the city. Walk in to just as beautiful of a lobby and there’s no question 150 William St. is the place for you.
Building highlights
- 24/7 Building Access
- 24/7 Lobby Attendant
- Subway Entrance
- Barber
- Tenant Portal
- Telco Providers
- Verizon
- FIOS
Listing Contacts

Listed by KF Braun Management LLC
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