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Concord Office Property for Sale

2520 Stanwell Drive Concord, CA 94520

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24,602 SF office property in Stanwell Business Park.

Type:Office
Property size:
24,602 SF
Lot size:
1.80 Acres
Price / SF:
$148/SF
Added:
May 20, 2026
Days on Market:
54
Last Refresh:
Jun 28 at 1:08 am

Property Features for 2520 Stanwell Drive

General Information

Standard status
Active
Size
24,602 SF
Lot size
1.80 Acres
Property subtype
Office

Building Details

Year Built
1978

Listing office Colliers International Walnut Creek

Listing date May 20, 2026

Source Crexi

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 Colliers International Walnut Creek


Investment Insights

Based on property information with market context.

This 24,602 square foot office property is located at 2520 Stanwell Drive in Concord, CA. Situated on a 1.80 acre parcel within the Stanwell Business Park, the property consists of one one-story building and one two-story building. There are 95 parking spaces available, resulting in a parking ratio of 3.86 per 1,000 square feet. The property is surrounded by mature landscaping and is located near the freeway and Concord's dining and shopping options. Buchanan Oaks Professional building is located on the corner of Stanwell Drive & Bisso Lane, next to Buchanan Airport with easy access to all freeways, The Veranda, Sun Valley Mall, The Willows, downtown Concord, hotels and restaurants. Buchanan Oaks has recently renovated its common areas and offers an on-site deli, easy surface parking, and an exceptional value in office space.

Key Highlights

  • Excellent Location: Minutes from freeway access, top dining, shopping, Buchanan Airport, The Veranda, Sun Valley Mall, The Willows, downtown Concord, hotels and restaurants.
  • Ample Parking: With 95 spaces available.
  • Upside Rental Income: Opportunity to acquire a well‑located user property with potential for increased rental income.

Local 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 $369.0k $15.00
− Vacancy −$59.0k −$2.40
EGI $310.0k $12.60
− OpEx −$77.5k −$3.15
NOI $232.5k $9.45
24,602 SF · lease $15.00/SF/yr · vacancy 16.00% · expense 25.00%

Alternative Uses

Best Use
Office B
$3.32M
$2.91M – $3.87M (±1% cap)
NOI $232,489 @ 7.0% cap · market cap 6.37%
Second Best
—
—
no second resolved use
Theoretical Best
Multifamily LT 5
$6.02M
$5.27M – $7.02M (±1% cap)
NOI $421,208 @ 7.0% cap · market cap 11.54%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Contra Costa Special ... High School Foundry Properties Real Estate Agency Amerasa Freight Service Trihydro Corporation Environmental Consultant Rent Ready Properties Property Management Company

Suggested Use

Hotel & Motel Grocery & Convenience Store Real Estate Agency Big Box & Wholesale Store Garden Center Clothing & Fashion Store Pharmacy Department Store (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Office building - 24,602 SF office property in Stanwell Business Park.
Where is this office building located?
The property is located at 2520 Stanwell Drive Concord, CA.
What is the asking price?
The asking price for this property is $3,650,000.
What are key features of this property?
This property features: Excellent Location: Minutes from freeway access, top dining, shopping, Buchanan Airport, The Veranda, Sun Valley Mall, The Willows, downtown Concord, hotels and restaurants.; Ample Parking: With 95 spaces available.; Upside Rental Income: Opportunity to acquire a well‑located user property with potential for increased rental income.
Contact an agent
(415) 407-7998 Call to check price and availability
More about this property
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