www.crexi.com - The Commercial Real Estate Exchange
Subscribe to Intelligence for full access
Analyze more property details including ownership and financial history. Share advanced property insights with your clients and teams.
Subscribe to Intelligence for full access
Analyze more property details including ownership and financial history. Share advanced property insights with your clients and teams.
28353528
33738612

2 Locations For Sale

SH
CA CA 02158135
NAI Northern California
JK
CA 01277022
NAI Northern California
Listed by NAI Northern California
$11,977,000
240 days on market
Updated 30 days ago

Prime Multi-Property - Solano and Irwin

Details
Property Type Office, Retail
Sub Type Creative Office, Executive Office (+1)
Square Footage 48,724
Net Rentable (SqFt) 48,724
Units 59
Cap Rate 7.84%
NOI $938,707
Occupancy 100%
Tenancy Multi
Pro-Forma Cap Rate 11.22%
Pro-Forma NOI $1,344,187
Price per SqFt $246
Class B
Year Built 1966.1982
Buildings 2
Ground Lease No

Office | 7.84% CAP | 48,724 SqFt

Marketing description

NAI NorCal is pleased to exclusively offer the opportunity to acquire a two-property office portfolio strategically located across the San Francisco Bay Area's most dynamic submarkets. This fully stabilized, 100% occupied portfolio totaling ±48,742 square feet and 59 units represents a rare opportunity to acquire institutional-quality assets in Berkeley and San Rafael — two of the region's most sought-after office markets.

The portfolio has been substantially upgraded under current ownership with comprehensive capital improvement programs completed across both properties, including HVAC modernization, interior renovations, security enhancements, and building system upgrades. These recent investments have positioned the portfolio for continued strong performance with minimal near-term capital requirements while creating significant rent growth upside as leases roll in each market.

Each property benefits from exceptional location fundamentals: the Solano Avenue asset sits in Berkeley Hills' historic main thoroughfare with a Walker's Paradise Score of 94/100; and the Irwin Street building provides unmatched regional connectivity adjacent to Highway 101 and the San Rafael Transit Center.

With current in-place rents averaging $3.21/SF/month — well below the market rate of $4.30/SF/month — diversified professional tenancy across 59 units, and 100% occupancy, this turnkey investment opportunity offers investors immediate cash flow stability combined with substantial 34% rent growth upside through strategic lease management and operational efficiency.

Investment highlights

  • Invest in a 100% occupied two-property portfolio and tap into 34% rent growth upside potential and recent capital improvements.
  • The Solano Professional Building is an 18,819 SF three-story mixed-use asset with 19 office suites and diversified professional tenancy.
  • Positioned for growth, both assets have newly modernized turnkey suites and common areas, recent capital improvements, and stabilized occupancy.
  • Spread across walkable and vibrant Bay Area urban neighborhoods with easy connections to transit, commuting routes, and amenities — including a Walker's Paradise Score of 94/100 along Solano Avenue.
  • 851 Irwin Street is a 29,923 SF three-story office building with professional offices, community organizations, and creative users as tenants, ideally situated adjacent to Highway 101 and the San Rafael Transit Center.

Listing Contacts

SH
CA CA 02158135
NAI Northern California
JK
CA 01277022
NAI Northern California
Listed by NAI Northern California

Valuation Calculator

Login or Sign up to see Valuation Metrics
Sign up for Crexi to see valuation metrics for this property
$
$
%
Loan Amount
$0.00
Annual Debt Service
$--
$--
Annual Cash Flow
$938,707.00
$78,225.58/mo

Valuation Metrics

0
DSCR
7.84%
Cap Rate
7.84%
ROI

Broker Selected Comps View More Comps

Property History

Intelligence Badge

Tax History

Intelligence Badge

Similar Properties

View All

Additional Information

Name
Seth Hubbert
License
CA 02158135
Brokerage
NAI Northern California
Brokerage Phone
5103364712
Title
Real Estate Salesperson
Brokerage Address
1 Embarcadero Center
*All information is deemed reliable but not guaranteed. Buyer to verify all information.
Is there information that looks off?
For assistance, reach out to our support team at [email protected] or call 888.273.0423 . For press inquiries, contact [email protected]
Equal Housing Opportunity
5510 Lincoln Blvd #400, Los Angeles, CA 90094Commercial Real Estate Exchange, Inc.Crexi Technologies, LLCCXTechnology, LLC
© 2026 Commercial Real Estate Exchange, Inc. All Rights Reserved. DRE #02086591