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James R Duncan

James R Duncan

Executive Vice President

KIDDER MATHEWS

SIOR

SIOR Member since 2020

Consulting, Distribution & Logistics, Investments, Landlord, Sale/Leasing, Tenant Representation

13562 Caminito Carmel, Del Mar, California 92014-3849

About

James Duncan specializes in industrial, office and R&D properties throughout San Diego County. James has negotiated sales and lease transactions totaling over 14 million square feet for a consideration over $2 billion. Prior to joining Kidder Mathews in 2015, James worked with Cushman & Wakefield/ Burnham Real Estate for 16 years.

Active Committees (2)
  • SIOR-San Diego ChapterTreasurer · since 2026
  • SIOR-San Diego ChapterSecretary · since 2026
Past Committees (6)
  • SIOR-San Diego ChapterTreasurer · 2025
  • SIOR-San Diego ChapterSecretary · 2025
  • SIOR-San Diego ChapterTreasurer · 2024
  • SIOR-San Diego ChapterSecretary · 2024
  • SIOR-San Diego ChapterTreasurer · 2023
  • SIOR-San Diego ChapterSecretary · 2023
Events Attended This Year (0)

No events this year.

Lifetime Events Attended (3)
  • Mid-Year Review 09/23/2020Sep 23, 2020
  • TransACT 360 Virtual General SessionApr 30, 2020
  • 2022 TransACT 360Apr 29, 2020
Transactions (2)
Rusty Williams, SIOR
LEE & ASSOCIATES
Carlsbad, CA
James Duncan, SIOR
KIDDER MATHEWS
Del Mar, CA
Jake Rubendall, SIOR
LEE & ASSOCIATES
Carlsbad, CA
Chris Roth, SIOR
LEE & ASSOCIATES
Carlsbad, CA
INDUSTRIAL LEASE
$4,021,849
4,320 Sq. Ft. / 254,826 Square Feet
September 30, 2024 Otay Mesa, CA
Chris Roth, SIOR
LEE & ASSOCIATES
Carlsbad, CA
James Duncan, SIOR
KIDDER MATHEWS
Del Mar, CA
Rusty Williams, SIOR
LEE & ASSOCIATES
Carlsbad, CA
INDUSTRIAL SALE
$13,875,000
37,530 Sq. Ft.
October 28, 2022 Poway, CA
Buildout
Bridge