Accounting Firm

GM Properties

Southern California commercial real estate firm offering property management, brokerage and trustee services

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TrustList summary

GM Properties manages, leases and sells commercial property across Southern California. Operating since 1963, it describes itself as a boutique firm and handles industrial, office, retail and land assets as well as commercial owners' associations.

Products and services

Property management: running the operational, financial and administrative side of commercial buildings.
Brokerage: sale and lease transactions for buyers, sellers, landlords and tenants.
Association management: oversight of commercial associations and support for their boards.
Asset management: strategies aimed at raising the value of property holdings.
Trustee services: acting as trustee in real estate matters.
Net lease services: handling net lease properties for investors.

Customers and markets

The firm serves investors, individual owners, tenants and commercial associations. Clients named on its site include Easterseals of Southern California, the Flame Broiler corporate office, Hirsh Pipe & Supply, JD Logistics and United Alloys & Metals.

Key facts

Based in: Southern California, United States
Founded: 1963
Property types: industrial, office, retail and land
Recognition: listed in the LA Business Journal's ranking of industrial property management firms

Summary written by TrustList from the business's own published information, Sep 2026.

Categories & features

GM Properties rankings

GM Properties is ranked on 6 TrustList rankings: #1 on 1, #2 on 3, #12 on 1 and #15 on 1.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. GM Properties has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Accounting firm · 6 rankings

#1of 18
Property management
It is the only one of the 18 here listing brokerage and newsletters.
Its profile: “- Property management: running the operational, financial and administrative side of commercial buildings.”
Of the 18 here, 6 also cover real estate and 5 also cover accounting; 2 also work in Los Angeles and 2 also work in Seattle.
Behind Continental Development Group, LLC, ahead of Acropolis Management, Inc..
#2of 77
Real estate
It is one of 3 here listing water and one of 4 here listing industrial.
Its profile: “- Trustee services: acting as trustee in real estate matters.”
Of the 77 here, 43 also cover tax and 26 also cover medical; 4 also work in California and 3 also work in New York.
Behind Cas CPA LLC, ahead of Dotts Hamilton, Inc..
#2of 64
Retail
It is one of 2 here listing property management and one of 5 here listing residential.
Its profile: “Operating since 1963, it describes itself as a boutique firm and handles industrial, office, retail and land assets as well as commercial owners' associations.”
Of the 64 here, 27 also cover manufacturing and 21 also cover business services; 7 also work in York and 3 also work in Sydney.
Behind Hungerford Nichols CPAs + Advisors, ahead of Duckett-Wilson Development.
#2of 20
Southern california
It is the only one of the 20 here listing medical and one of 2 here listing construction.
Its profile: “GM Properties manages, leases and sells commercial property across Southern California.”
Of the 20 here, 6 also cover property and 4 also cover reporting; 2 also work in Orange County.
Behind Greenlaw Partners, ahead of Axelrod & Farley Income Taxes.
#12of 15
Brokerage
It is one of 5 here listing retail and one of 7 here listing real estate.
Its profile: “- Brokerage: sale and lease transactions for buyers, sellers, landlords and tenants.”
Of the 15 here, 12 also cover legal and 11 also cover insurance; 9 also work in United States and 2 also work in Hong Kong.
Behind Fuller Lowenberg & Co., CPAs P.C., ahead of Healy Consultants.
#15of 22
Industrial
It is one of 10 here listing property.
Its profile: “Operating since 1963, it describes itself as a boutique firm and handles industrial, office, retail and land assets as well as commercial owners' associations.”
Of the 22 here, 3 also work in Wales and 2 also work in Lincoln.
Behind FNRCO, ahead of Hall Consulting Group.