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320 3rd Ave NE, Issaquah, WA, 98027
Two-Story Leased Office Building

320 3rd Ave NE Issaquah, WA 98027

For Sale
Contact for pricing

Two-story office building offered fully leased on a NNN basis with on-site parking and street parking.

Property Size8,289 SF
Price / SF$530.82
Days on Market499

Property Features for 320 3rd Ave NE

General Information

Standard status Active
Size 8,289 SF
Property subtype OFFICE
Listing Agency: Cushman & Wakefield
Listed By: Brian Toy
Source: Moodyscre
Added: Mar 19, 2025 Changed: Jul 26 Last Checked: Jul 29 at 1:25PM

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 Cushman & Wakefield

Investment Insights

Based on property information with market context.

This two-story office building comprises 8,289 square feet and is currently 100% leased. The property is being marketed as an investment, with stated current rent of $18,485 per month on an NNN basis.

The building offers excellent parking in addition to street parking. The listing also notes the option to include an adjacent house by including parcel # 5279100751.

Located at 320 3rd Ave NE in Issaquah, Washington, the asset is presented for sale with existing tenant occupancy in place.

Key Highlights

  • Two‑story office building totaling 8,289 SF on two floors
  • Fully leased investment: 100% leased on a NNN basis
  • Current lease income of $18,485/month NNN

Financial Insights For Office B

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $298.4k $36.00
− Vacancy −$65.4k −$7.88
EGI $233.1k $28.12
− OpEx −$58.3k −$7.03
NOI $174.8k $21.09
8,289 SF · lease $36.00/SF/yr · vacancy 21.90% · expense 25.00%

Alternative Uses

Best Use
Office B
$2.50M
$2.18M – $2.91M (±1% cap)
NOI $174,790 @ 7.0% cap · market cap 3.97%
Second Best
—
—
no second resolved use
Theoretical Best
Office A
$3.32M
$2.90M – $3.87M (±1% cap)
NOI $232,397 @ 7.0% cap · market cap 5.28%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Location Intelligence

Current Use

Office buildings

Suggested Use

Top Pick (Bike/Boat/Book/etc) Store Catering Service Barber Shop Pet Grooming Service Electrical Service Parking Lot & Garage

Zoning and permitted uses should be independently verified with authorities.

Frequently Asked Questions

What type of property is this?
Office building - Two-story office building offered fully leased on a NNN basis with on-site parking and street parking.
Where is this office building located?
The property is located at 320 3rd Ave NE Issaquah, WA.
What is the asking price?
The asking price for this property is $4,400,000.
What are key features of this property?
This property features: Two‑story office building totaling 8,289 SF on two floors; Fully leased investment: 100% leased on a NNN basis; Current lease income of $18,485/month NNN
(425) 455-4500 Call to check price and availability
More about this property
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