The Securities Building

1904 3rd Ave, Seattle, WA 98101

Property Information

  • For Lease Contact for pricing
  • Property Type Office
  • Property Size 230,000 SF
  • # of Floors 10
  • Parking Ratio 1.00 / 1,000 SF
  • Building Class C
  • Year Built 1917
  • Date Updated May 13, 2026

Description

The Securities Building is a prestigious Seattle landmark dating back to 1917 that today offers a flexible and esteemed business environment that caters to both large and small tenants. Located on the southern edge of Belltown, near Westlake Center and Pike Place Market, it offers excellent access to shops, restaurants, hotels, city transit, and major roadways.

44 Spaces Available

Suite 1000

Space Type

General Office

Lease Rate

Negotiable

Total Space

840 SF

Floor

10

Divisible Space

840 - 840 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1000

Suite 1010

Space Type

General Office

Lease Rate

Negotiable

Total Space

344 SF

Floor

10

Divisible Space

344 - 344 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1010

Suite 1011

Space Type

General Office

Lease Rate

$35.00/SF/YR

Total Space

268 SF

Floor

10

Divisible Space

268 - 268 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1011

Suite 1014

Space Type

General Office

Lease Rate

Negotiable

Total Space

706 SF

Floor

10

Divisible Space

706 - 706 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1014

Suite 1016

Space Type

General Office

Lease Rate

Negotiable

Total Space

322 SF

Floor

10

Divisible Space

322 - 322 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

Yes

Sublease

No

Build Type

Full build out

Space Number

1016

Contacts

Brandon Burmeister

Cushman & Wakefield

Leah Masson

Cushman & Wakefield

Location

Located at 1904 3rd Ave, Seattle, WA 98101, this property is part of the Belltown neighborhood and Seattle market.

Contact The Securities Building
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