cal capital partners

  1. About Us
    CalCapitalPartners_Portfolio_0029_1729 N. First St._San Jose
  2. Our Team
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  3. The Portfolio
    CalCapitalPartners_Portfolio_0031_1729-N.-First-St_-San-Jose
  4. Contact
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Generations of Real Estate Expertise

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Multigenerational Real Estate Experience

01. about us

CAL Capital Partners is a family-owned & operated commercial real estate investment company focused on commercial assets located throughout vibrant Bay Area Communities.

CalCapitalPartners_Portfolio_0029_1729 N. First St._San Jose

CAL Capital Partners draws upon trusted partnerships, creative deal structuring, and deep market insights to create lasting value. Given their extensive commercial experience, personal relationships and local roots, they bring an unrivaled passion to each project they undertake and an unwaivering commitment to continuously improving the local markets they know and love.

02. our team

Managing principals & father and son duo, Chuck and Luke Seufferlein, have over 60 years of combined commercial real estate experience. Together, they have acquired, developed, and managed over 8M SQFT of investment properties throughout their careers.

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LukeSeufferleinWorkshop

Managing Partner

Luke Seufferlein

Before founding Cal Capital Partners, Luke spent nearly a decade as a Director and Partner at Rubicon Point Partners, a vertically integrated real estate private equity firm focused on acquiring and repositioning office and mixed-use assets across innovation-driven markets, including San Francisco, Silicon Valley, and Seattle. As Rubicon’s first full-time hire, he helped build the firm’s investment platform, asset managing more than 1.5 million square feet of commercial space, executing approximately $900 million in leasing transactions, and leading over $1 billion in acquisitions and dispositions.

Luke began his career at Newmark in Silicon Valley, where he completed more than 2 million square feet of leasing and investment sales assignments, representing institutional and corporate clients, including GE Capital.

He holds an MBA from Pepperdine University’s Graziadio Business School and a Bachelor of Science in Business from California State University, Chico. He is currently a participant in the Stanford Graduate School of Business LEAD Executive Program (2026).

Luke is an active member of NAIOP’s San Francisco Bay Area Chapter and has been recognized by peers and industry organizations for leadership and performance, including nominations for NAIOP’s Developing Leader of the Year and Deal of the Year awards. He serves on the Advisory Board of Chico State’s Seufferlein Sales Program and is a graduate of NAIOP’s Young Professionals Group.

Luke lives in Lafayette, California, with his wife and three children.

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Managing Partner

Chuck Seufferlein

As managing partner, Chuck brings extensive commercial real estate development and brokerage experience to CAL Capital Partners.  Most recently, Chuck serves as President of the Northwest Region for Newmark after Cornish & Carey, where he was President & CEO since June 2000, was acquired in 2014.  During that time, he also led the development of seven projects totaling 400K SF throughout Silicon Valley as managing partner of CAP Associates.  Prior to that, Chuck was senior vice president and managing officer at CB Commercial’s San Jose office where he was awarded the J. Frank Mahoney Leadership Award for Management Excellence in both 1992 and 1993.  Chuck joined CB after spending six years as president of Northern California for Sammis Development Company.  During his tenure, he acquired and developed a multitude of projects throughout the Bay Area totaling over 5.0 million square feet.  Chuck began his commercial real estate career in 1975 as a sales professional with Coldwell Banker Commercial in San Jose after getting his MBA from the University of Santa Clara and a business degree from California State University, Chico.

03. the portfolio
A representative sampling of projects in our portfolio.
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CalCapitalPartners_Portfolio_0029_1729 N. First St._San Jose
CalCapitalPartners_Portfolio_0020_1729 N. First St._San Jose
CalCapitalPartners_Portfolio_0016_1729 N. First St._San Jose
CalCapitalPartners_Portfolio_0017_1729 N. First St._San Jose
CalCapitalPartners_Portfolio_0015_1729 N. First St_ San Jose
CalCapitalPartners_Portfolio_0023_1729 N. First St._San Jose
CalCapitalPartners_Portfolio_0018_1729 N. First St._San Jose
CalCapitalPartners_Portfolio_0021_1729 N. First St._San Jose
CalCapitalPartners_Portfolio_0022_1729 N. First St._San Jose
CalCapitalPartners_Portfolio_0024_1729 N. First St._San Jose
CalCapitalPartners_Portfolio_0025_1729 N. First St._San Jose
CalCapitalPartners_Portfolio_0026_1729 N. First St._San Jose
CalCapitalPartners_Portfolio_0027_1729 N. First St._San Jose
CalCapitalPartners_Portfolio_0028_1729 N. First St._San Jose

San Jose, California

1729 N. First St

12 Stories
367 Units

Land assemblage of two sites, entitlement of 367 units, and JV with national REIT that developed the two tower multi-family project in North San Jose

300 Ellsworth - Completed Shell Photos May 24 - reduced_Page_06
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300 Ellsworth - Completed Shell Photos May 24 - reduced_Page_13

San Mateo, California

300 Ellsworth

3 Stories
32,000 sqft

Partnership with Lane Partners to develop this 32,000 SF class A office project in the heart of downtown San Mateo.

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CalCapitalPartners_Portfolio_1400Shoreline_MountainView

Mountain View, California

1400 Shoreline Blvd

8 Stories
740,000 sqft

Optioned 7.4-acre site adjacent to Google’s main Silicon Valley campus. Subsequently executed a 740K SF build-to-suit lease and eventual disposition to fortune 500 company

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San Francisco, California

1081-1089 Valencia

11-unit mixed-use property consisting of nine apartments over two ground-floor retail spaces, located in the heart of San Francisco’s Valencia Corridor.

CalCapitalPartners_Portfolio_0006_2804 Mission College Blvd_Santa Clara
CalCapitalPartners_Portfolio_0031_2804 Mission College Blvd_Santa Clara
CalCapitalPartners_Portfolio_0012_2804 Mission College Blvd_Santa Clara
CalCapitalPartners_Portfolio_0013_2804 Mission College Blvd_Santa Clara
CalCapitalPartners_Portfolio_0014_2804 Mission College Blvd_Santa Clara
CalCapitalPartners_Portfolio_0007_2804 Mission College Blvd_Santa Clara
CalCapitalPartners_Portfolio_0008_2804 Mission College Blvd_Santa Clara
CalCapitalPartners_Portfolio_0009_2804 Mission College Blvd_Santa Clara
CalCapitalPartners_Portfolio_0010_2804 Mission College Blvd_Santa Clara
CalCapitalPartners_Portfolio_0011_2804 Mission College Blvd_Santa Clara

Santa Clara, California

2804 Mission College Blvd

2 Stories
36,000 sqft

Land acquisition and ground-up development of a two-story office building in the heart of Santa Clara’s most vibrant office park

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San Francisco, California

855-857 Valencia

5-unit mixed-use property consisting of four apartments over one ground-floor retail space, located in the heart of San Francisco’s Valencia Corridor.

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San Francisco, California

1700-1704 Filbert

9-unit mixed-use property consisting of seven apartments over two ground-floor retail spaces, located in the heart of San Francisco’s Cow Hollow neighborhood.

CalCapitalPartners_Portfolio_0002_329 Castro St_Mountain View
CalCapitalPartners_Portfolio_0005_329 Castro St_Mountain View
CalCapitalPartners_Portfolio_0004_329 Castro St_Mountain View
CalCapitalPartners_Portfolio_0003_329 Castro St_Mountain View
CalCapitalPartners_Portfolio_0001_329 Castro St_Mountain View
CalCapitalPartners_Portfolio_0000_329 Castro St_Mountain View

Mountan View, California

329 Castro St

1 Story
4,410 sqft

Downtown Mountain View retail space fronting Castro Street with newly renovated office space in the rear of the project

CalCapitalPartners_Portfolio_0032_2055 Laurelwood Rd_Santa Clara
CalCapitalPartners_Portfolio_0034_2055 Laurelwood Rd_Santa Clara
CalCapitalPartners_Portfolio_0033_2055 Laurelwood Rd_Santa Clara
CalCapitalPartners_Portfolio_0035_2055 Laurelwood Rd_Santa Clara
CalCapitalPartners_Portfolio_0036_2055 Laurelwood Rd_Santa Clara

Santa Clara, California

2055 Laurelwood Rd

2 Stories
52,006 sqft

Land acquisition and ground-up development of a class A office building with freeway visibility along Highway 101 in Santa Clara

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CalCapitalPartners_Portfolio_0019_1729 N. First St._San Jose

San Jose, California

1729 N. First St

12 Stories
367 Units

Land assemblage of two sites, entitlement of 367 units, and JV with national REIT that developed the two tower multi-family project in North San Jose

300 Ellsworth - Completed Shell Photos May 24 - reduced_Page_06

San Mateo, California

300 Ellsworth

3 Stories
32,000 sqft

Partnership with Lane Partners to develop this 32,000 SF class A office project in the heart of downtown San Mateo.

CalCapitalPartners_Portfolio_1400Shoreline_MountainView_1

Mountain View, California

1400 Shoreline Blvd

8 Stories
740,000 sqft

Optioned 7.4-acre site adjacent to Google’s main Silicon Valley campus. Subsequently executed a 740K SF build-to-suit lease and eventual disposition to fortune 500 company

ab_0002

San Francisco, California

1081-1089 Valencia

11-unit mixed-use property consisting of nine apartments over two ground-floor retail spaces, located in the heart of San Francisco’s Valencia Corridor.

CalCapitalPartners_Portfolio_0006_2804 Mission College Blvd_Santa Clara

Santa Clara, California

2804 Mission College Blvd

2 Stories
36,000 sqft

Land acquisition and ground-up development of a two-story office building in the heart of Santa Clara’s most vibrant office park

ac_0004

San Francisco, California

855-857 Valencia

5-unit mixed-use property consisting of four apartments over one ground-floor retail space, located in the heart of San Francisco’s Valencia Corridor.

Picture1

San Francisco, California

1700-1704 Filbert

9-unit mixed-use property consisting of seven apartments over two ground-floor retail spaces, located in the heart of San Francisco’s Cow Hollow neighborhood.

CalCapitalPartners_Portfolio_0002_329 Castro St_Mountain View

Mountan View, California

329 Castro St

1 Story
4,410 sqft

Downtown Mountain View retail space fronting Castro Street with newly renovated office space in the rear of the project

CalCapitalPartners_Portfolio_0032_2055 Laurelwood Rd_Santa Clara

Santa Clara, California

2055 Laurelwood Rd

2 Stories
52,006 sqft

Land acquisition and ground-up development of a class A office building with freeway visibility along Highway 101 in Santa Clara

04. get in touch

Contact


Address

220 State Street, Suite 7
Los Altos, CA 94022

Email

luke@calcapitalpartners.com

Looking to get in touch?


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