Prime Denny Triangle Office
For Lease
Contact for pricing
1220 Howell Street, Seattle, WA 98101
Office space in prime Denny Triangle location near I-5.
Space SizeContact for details
Days on Market274
Property Features for 1220 Howell Street
General Information
Standard status
Active
Property subtype
Office
Listing Agency:
CBRE
(206) 292-6128
Listed By:
Greg Inglin
Source:
Cbre
Added: Nov 22, 2025
Changed: Aug 22
Last Checked: Aug 23 at 7:26AM
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 office space, situated in the Denny Triangle, features floor plates ranging from 29,000 to 36,000 square feet. The property includes a 24-hour fitness center onsite and offers private patios on every floor. Wi-Fi is available in common areas. The location provides convenient access to abundant surrounding restaurants and retail options. It is located one block from I-5.
Key Highlights
- Prime Denny Triangle Location, just 1 block to I‑5
- Expansive 29,000 - 36,000 SF Floor Plates
- Enjoy Private Patios on Every Floor
Property Analytics
Property Profile
Current Use
Lease Details
NNN (Triple Net)
Lease Type
Location Intelligence
Trade Area within ½ mile
16,495
Businesses Nearby
Explore this area
Business Placement
Demographics for 98101, WA
16,237
Population
13,193
Households
1.2
Avg Household Size
36
Median Age
71%
College-Educated
96%
High-School Grad
0.5 sq mi
ZIP Area
32,474
Density / Sq Mi
$128,143
Median Household Income
$106,620
Median Earnings
$2,476
Median Rent
$741,400
Median Home Value
Market
Lease Benchmarks for Seattle, WA
$28.39 /SF/Yr
Avg Asking Price
$4.18–$53 /SF/Yr
Price Range
12,392 SF
Avg Space Size
Vacancy Rate% for Office in Seattle, WA
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Office units - Office space in prime Denny Triangle location near I-5.
Where is this office units located?
The property is located at 1220 Howell Street Seattle, WA.
What are key features of this property?
This property features: Prime Denny Triangle Location, just 1 block to I‑5; Expansive 29,000 - 36,000 SF Floor Plates; Enjoy Private Patios on Every Floor
