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Full Floor Office Opportunity
For Lease
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1520 4th Ave, Seattle, WA

Centrally located office space with maximized natural light for rent.

Space Size4,531 SF - 4,683 SF
Lot Size0.11 Acres
Days on Market511

Property Features for 1520 4th Ave

General Information

Standard status Active
Size 4,531 SF - 4,683 SF
Lot size 0.11 Acres
Property subtype OFFICE
Lease Type Full Service

Spaces For Lease

at 1520 4th Ave Contact us

Westlake Place - 500

Size
4,683 SF
Type
OFFICE
Rate
Contact for pricing
Lease Type
FULL_SERVICE
Availability
AVAILABLE
Contact us

Westlake Place - 600

Size
4,644 SF
Type
OFFICE
Rate
Contact for pricing
Lease Type
FULL_SERVICE
Availability
AVAILABLE
Contact us

Floor 3 - 4,531 RSF $19/SF/Yr

Floor
3
Size
4,531 SF
Type
OFFICE
Lease Type
FULL_SERVICE
Availability
AVAILABLE
Westlake Place at 1520 4th Avenue in Seattle, WA offers 4,531 SF of office space...
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Floor 2 - 4,542 RSF $24/SF/Yr

Floor
2
Size
4,542 SF
Type
OFFICE
Lease Type
FULL_SERVICE
Availability
AVAILABLE
Westlake Place at 1520 4th Avenue in Seattle, WA offers 4,542 SF of office space...
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Contact us

Floor 4 - 4,584 RSF $19/SF/Yr

Floor
4
Size
4,584 SF
Type
OFFICE
Lease Type
FULL_SERVICE
Availability
AVAILABLE
Westlake Place at 1520 4th Avenue in Seattle, WA offers 4,584 SF of office space...
show more
Contact us

1520 4th Ave $15/SF/Yr

Size
4,683 SF
Type
OFFICE
Lease Type
FULL_SERVICE
Availability
AVAILABLE
Sublease
Yes
Contact us
Listing Agency: CBRE
Listed By: Joe Riley · License #13622
Source: Moodyscre
Added: Mar 21, 2025 Changed: Aug 9 Last Checked: Aug 12 at 8:04AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of CBRE

Investment Insights

Based on property information with market context.

This is a full floor office space available for rent. The property is centrally located near amenities and transportation. It features a unique triangle floorplate design with sprawling window lines, maximizing natural light throughout the space. The property size is 4,683 square feet.

Key Highlights

  • Full floor opportunity
  • Centrally located near amenities and transportation
  • Unique triangle floorplates

Property Analytics

Current Use

Dog In the Park Take-out & Catering Westlake Place Corporate Office Supio Marketing & Advertising Buffalo Design Inc Architect

Suggested Use

Top Pick Electrical Service (Bike/Boat/Book/etc) Store Carpet & Flooring Store Florist Kitchen & Bath Showroom Grocery & Convenience Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

NNN (Triple Net)
Lease Type
$3.60 /SF/Yr
CAM

Location Intelligence

Trade Area within ½ mile

19,115
Businesses Nearby

Market

Lease Benchmarks for Seattle, WA

$28.39 /SF/Yr
Avg Asking Price
$4.18–$53 /SF/Yr
Price Range
12,157 SF
Avg Space Size

This space is priced 15% below the average of $28.39 /SF/Yr.

Vacancy Rate% for Office in Seattle, WA

8.5% 2019
13.4% 2020
17.6% 2021
19.5% 2022
24.3% 2023
30% 2024
32.3% 2025
Rey
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

Frequently Asked Questions

What type of property is this?
Office units - Centrally located office space with maximized natural light for rent.
Where is this office units located?
The property is located at 1520 4th Ave Seattle, WA.
What is the lease rate?
The lease rate is $24 SF/Yr.
What are key features of this property?
This property features: Full floor opportunity; Centrally located near amenities and transportation; Unique triangle floorplates
(206) 292-6015 Call to check price and availability
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