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Guardian Bldg 500 Griswold St 1,000 - 62,333 SF of 4-Star Space Available in Detroit, MI 48226

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All Available Spaces(12)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Condition
  • Available
  • 3rd Floor, Ste 300
  • 1,397 SF
  • Negotiable
  • $25.98 CAD/SF/YR $2.17 CAD/SF/MO $36,298 CAD/YR $3,025 CAD/MO
  • Office
  • Full Build-Out
  • Now
  • Listed lease rate plus proportional share of electrical cost
  • Mostly Open Floor Plan Layout
  • Fully Built-Out as Professional Services Office
  • 1 Private Office
  • 16th Floor, Ste 1640
  • 1,464 SF
  • Negotiable
  • $28.72 CAD/SF/YR $2.39 CAD/SF/MO $42,043 CAD/YR $3,504 CAD/MO
  • Office
  • -
  • Now
  • Listed lease rate plus proportional share of electrical cost
  • 19th Floor, Ste 1900
  • 16,064 SF
  • Negotiable
  • $32.82 CAD/SF/YR $2.74 CAD/SF/MO $527,232 CAD/YR $43,936 CAD/MO
  • Office
  • Full Build-Out
  • 30 Days

Full floor available for lease, with the downsizing of a large professional services company. Updates necessary, but turn-key to the right tenant. New carpet, paint, tenant improvement dollars for qualified tenants.

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Amazing views! Dedicated elevator & bathrooms.
  • Fully Built-Out as Professional Services Office
  • Space is in Excellent Condition
  • 20th Floor, Ste 2000
  • 8,154 SF
  • Negotiable
  • $32.82 CAD/SF/YR $2.74 CAD/SF/MO $267,620 CAD/YR $22,302 CAD/MO
  • Office/Medical
  • Partial Build-Out
  • Now

Wayne County occupies the north part of the floor. The south end space is available, and would need to be demised for a new tenant.

  • Listed lease rate plus proportional share of electrical cost
  • Mostly Open Floor Plan Layout
  • 6 Workstations
  • Space In Need of Renovation
  • Partially Built-Out as Professional Services Office
  • 3 Private Offices
  • Finished Ceilings: 8’
  • 23rd Floor, Ste 2320
  • 1,769 SF
  • Negotiable
  • $32.82 CAD/SF/YR $2.74 CAD/SF/MO $58,060 CAD/YR $4,838 CAD/MO
  • Office
  • Partial Build-Out
  • Now
  • Listed lease rate plus proportional share of electrical cost
  • 8 Private Offices
  • Finished Ceilings: 8’
  • City views
  • Partially Built-Out as Professional Services Office
  • 1 Conference Room
  • Space is in Excellent Condition
  • 24th Floor, Ste 2410
  • 1,000 SF
  • Negotiable
  • $32.82 CAD/SF/YR $2.74 CAD/SF/MO $32,821 CAD/YR $2,735 CAD/MO
  • Office
  • Partial Build-Out
  • Now
  • Listed lease rate plus proportional share of electrical cost
  • 8 Private Offices
  • Finished Ceilings: 8’
  • City views
  • Partially Built-Out as Professional Services Office
  • 1 Conference Room
  • Space is in Excellent Condition
  • 26th Floor, Ste 2650
  • 2,431 SF
  • Negotiable
  • $32.82 CAD/SF/YR $2.74 CAD/SF/MO $79,787 CAD/YR $6,649 CAD/MO
  • Office
  • Partial Build-Out
  • Now

Previously built out professional office space for single tenant, and demised to reduce existing space.

  • Listed lease rate plus proportional share of electrical cost
  • 8 Private Offices
  • Finished Ceilings: 8’
  • City views
  • Partially Built-Out as Professional Services Office
  • 1 Conference Room
  • Space is in Excellent Condition
  • 27th Floor, Ste 2750
  • 6,949 SF
  • Negotiable
  • $32.82 CAD/SF/YR $2.74 CAD/SF/MO $228,071 CAD/YR $19,006 CAD/MO
  • Office
  • Partial Build-Out
  • Now

Previously built out professional office space for single tenant, and demised to reduce existing space. Could be turn-key for immediate use other than installation of a new demising wall.

  • Listed lease rate plus proportional share of electrical cost
  • 8 Private Offices
  • Finished Ceilings: 8’
  • Partially Built-Out as Professional Services Office
  • 1 Conference Room
  • Space is in Excellent Condition
  • 29th Floor, Ste 2950
  • 2,750 SF
  • Negotiable
  • $32.82 CAD/SF/YR $2.74 CAD/SF/MO $90,257 CAD/YR $7,521 CAD/MO
  • Office
  • Partial Build-Out
  • Now

Professional office layout.

  • Listed lease rate plus proportional share of electrical cost
  • 8 Private Offices
  • Finished Ceilings: 8’
  • City & river views
  • Partially Built-Out as Professional Services Office
  • 1 Conference Room
  • Space is in Excellent Condition
  • 32nd Floor, Ste 3200
  • 8,000-16,555 SF
  • Negotiable
  • $38.29 CAD/SF/YR $3.19 CAD/SF/MO $633,905 CAD/YR $52,825 CAD/MO
  • Office
  • Partial Build-Out
  • Now
  • Listed lease rate plus proportional share of electrical cost
  • High End Trophy Space
  • Open Floor Plan Layout
  • 35th Floor, Ste 3500
  • 2,195 SF
  • Negotiable
  • $30.09 CAD/SF/YR $2.51 CAD/SF/MO $66,038 CAD/YR $5,503 CAD/MO
  • Office
  • Full Build-Out
  • Now
  • Listed lease rate plus proportional share of electrical cost
  • Open Floor Plan Layout
  • Fully Built-Out as Professional Services Office
  • Great views of the City & River
  • 38th Floor, Ste 3800
  • 1,605 SF
  • Negotiable
  • $28.72 CAD/SF/YR $2.39 CAD/SF/MO $46,093 CAD/YR $3,841 CAD/MO
  • Office
  • Full Build-Out
  • Now
  • Listed lease rate plus proportional share of electrical cost
  • Open Floor Plan Layout
  • Fully Built-Out as Professional Services Office
Space Size Term Rental Rate Space Use Condition Available
3rd Floor, Ste 300 1,397 SF Negotiable $25.98 CAD/SF/YR $2.17 CAD/SF/MO $36,298 CAD/YR $3,025 CAD/MO Office Full Build-Out Now
16th Floor, Ste 1640 1,464 SF Negotiable $28.72 CAD/SF/YR $2.39 CAD/SF/MO $42,043 CAD/YR $3,504 CAD/MO Office - Now
19th Floor, Ste 1900 16,064 SF Negotiable $32.82 CAD/SF/YR $2.74 CAD/SF/MO $527,232 CAD/YR $43,936 CAD/MO Office Full Build-Out 30 Days
20th Floor, Ste 2000 8,154 SF Negotiable $32.82 CAD/SF/YR $2.74 CAD/SF/MO $267,620 CAD/YR $22,302 CAD/MO Office/Medical Partial Build-Out Now
23rd Floor, Ste 2320 1,769 SF Negotiable $32.82 CAD/SF/YR $2.74 CAD/SF/MO $58,060 CAD/YR $4,838 CAD/MO Office Partial Build-Out Now
24th Floor, Ste 2410 1,000 SF Negotiable $32.82 CAD/SF/YR $2.74 CAD/SF/MO $32,821 CAD/YR $2,735 CAD/MO Office Partial Build-Out Now
26th Floor, Ste 2650 2,431 SF Negotiable $32.82 CAD/SF/YR $2.74 CAD/SF/MO $79,787 CAD/YR $6,649 CAD/MO Office Partial Build-Out Now
27th Floor, Ste 2750 6,949 SF Negotiable $32.82 CAD/SF/YR $2.74 CAD/SF/MO $228,071 CAD/YR $19,006 CAD/MO Office Partial Build-Out Now
29th Floor, Ste 2950 2,750 SF Negotiable $32.82 CAD/SF/YR $2.74 CAD/SF/MO $90,257 CAD/YR $7,521 CAD/MO Office Partial Build-Out Now
32nd Floor, Ste 3200 8,000-16,555 SF Negotiable $38.29 CAD/SF/YR $3.19 CAD/SF/MO $633,905 CAD/YR $52,825 CAD/MO Office Partial Build-Out Now
35th Floor, Ste 3500 2,195 SF Negotiable $30.09 CAD/SF/YR $2.51 CAD/SF/MO $66,038 CAD/YR $5,503 CAD/MO Office Full Build-Out Now
38th Floor, Ste 3800 1,605 SF Negotiable $28.72 CAD/SF/YR $2.39 CAD/SF/MO $46,093 CAD/YR $3,841 CAD/MO Office Full Build-Out Now

3rd Floor, Ste 300

Size
1,397 SF
Term
Negotiable
Rental Rate
$25.98 CAD/SF/YR $2.17 CAD/SF/MO $36,298 CAD/YR $3,025 CAD/MO
Space Use
Office
Condition
Full Build-Out
Available
Now

16th Floor, Ste 1640

Size
1,464 SF
Term
Negotiable
Rental Rate
$28.72 CAD/SF/YR $2.39 CAD/SF/MO $42,043 CAD/YR $3,504 CAD/MO
Space Use
Office
Condition
-
Available
Now

19th Floor, Ste 1900

Size
16,064 SF
Term
Negotiable
Rental Rate
$32.82 CAD/SF/YR $2.74 CAD/SF/MO $527,232 CAD/YR $43,936 CAD/MO
Space Use
Office
Condition
Full Build-Out
Available
30 Days

20th Floor, Ste 2000

Size
8,154 SF
Term
Negotiable
Rental Rate
$32.82 CAD/SF/YR $2.74 CAD/SF/MO $267,620 CAD/YR $22,302 CAD/MO
Space Use
Office/Medical
Condition
Partial Build-Out
Available
Now

23rd Floor, Ste 2320

Size
1,769 SF
Term
Negotiable
Rental Rate
$32.82 CAD/SF/YR $2.74 CAD/SF/MO $58,060 CAD/YR $4,838 CAD/MO
Space Use
Office
Condition
Partial Build-Out
Available
Now

24th Floor, Ste 2410

Size
1,000 SF
Term
Negotiable
Rental Rate
$32.82 CAD/SF/YR $2.74 CAD/SF/MO $32,821 CAD/YR $2,735 CAD/MO
Space Use
Office
Condition
Partial Build-Out
Available
Now

26th Floor, Ste 2650

Size
2,431 SF
Term
Negotiable
Rental Rate
$32.82 CAD/SF/YR $2.74 CAD/SF/MO $79,787 CAD/YR $6,649 CAD/MO
Space Use
Office
Condition
Partial Build-Out
Available
Now

27th Floor, Ste 2750

Size
6,949 SF
Term
Negotiable
Rental Rate
$32.82 CAD/SF/YR $2.74 CAD/SF/MO $228,071 CAD/YR $19,006 CAD/MO
Space Use
Office
Condition
Partial Build-Out
Available
Now

29th Floor, Ste 2950

Size
2,750 SF
Term
Negotiable
Rental Rate
$32.82 CAD/SF/YR $2.74 CAD/SF/MO $90,257 CAD/YR $7,521 CAD/MO
Space Use
Office
Condition
Partial Build-Out
Available
Now

32nd Floor, Ste 3200

Size
8,000-16,555 SF
Term
Negotiable
Rental Rate
$38.29 CAD/SF/YR $3.19 CAD/SF/MO $633,905 CAD/YR $52,825 CAD/MO
Space Use
Office
Condition
Partial Build-Out
Available
Now

35th Floor, Ste 3500

Size
2,195 SF
Term
Negotiable
Rental Rate
$30.09 CAD/SF/YR $2.51 CAD/SF/MO $66,038 CAD/YR $5,503 CAD/MO
Space Use
Office
Condition
Full Build-Out
Available
Now

38th Floor, Ste 3800

Size
1,605 SF
Term
Negotiable
Rental Rate
$28.72 CAD/SF/YR $2.39 CAD/SF/MO $46,093 CAD/YR $3,841 CAD/MO
Space Use
Office
Condition
Full Build-Out
Available
Now

3rd Floor, Ste 300

Size 1,397 SF
Term Negotiable
Rental Rate $25.98 CAD/SF/YR
Space Use Office
Condition Full Build-Out
Available Now

  • Listed lease rate plus proportional share of electrical cost
  • Fully Built-Out as Professional Services Office
  • Mostly Open Floor Plan Layout
  • 1 Private Office

16th Floor, Ste 1640

Size 1,464 SF
Term Negotiable
Rental Rate $28.72 CAD/SF/YR
Space Use Office
Condition -
Available Now

  • Listed lease rate plus proportional share of electrical cost

19th Floor, Ste 1900

Size 16,064 SF
Term Negotiable
Rental Rate $32.82 CAD/SF/YR
Space Use Office
Condition Full Build-Out
Available 30 Days

Full floor available for lease, with the downsizing of a large professional services company. Updates necessary, but turn-key to the right tenant. New carpet, paint, tenant improvement dollars for qualified tenants.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Built-Out as Professional Services Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Amazing views! Dedicated elevator & bathrooms.

20th Floor, Ste 2000

Size 8,154 SF
Term Negotiable
Rental Rate $32.82 CAD/SF/YR
Space Use Office/Medical
Condition Partial Build-Out
Available Now

Wayne County occupies the north part of the floor. The south end space is available, and would need to be demised for a new tenant.

  • Listed lease rate plus proportional share of electrical cost
  • Partially Built-Out as Professional Services Office
  • Mostly Open Floor Plan Layout
  • 3 Private Offices
  • 6 Workstations
  • Finished Ceilings: 8’
  • Space In Need of Renovation

23rd Floor, Ste 2320

Size 1,769 SF
Term Negotiable
Rental Rate $32.82 CAD/SF/YR
Space Use Office
Condition Partial Build-Out
Available Now

  • Listed lease rate plus proportional share of electrical cost
  • Partially Built-Out as Professional Services Office
  • 8 Private Offices
  • 1 Conference Room
  • Finished Ceilings: 8’
  • Space is in Excellent Condition
  • City views

24th Floor, Ste 2410

Size 1,000 SF
Term Negotiable
Rental Rate $32.82 CAD/SF/YR
Space Use Office
Condition Partial Build-Out
Available Now

  • Listed lease rate plus proportional share of electrical cost
  • Partially Built-Out as Professional Services Office
  • 8 Private Offices
  • 1 Conference Room
  • Finished Ceilings: 8’
  • Space is in Excellent Condition
  • City views

26th Floor, Ste 2650

Size 2,431 SF
Term Negotiable
Rental Rate $32.82 CAD/SF/YR
Space Use Office
Condition Partial Build-Out
Available Now

Previously built out professional office space for single tenant, and demised to reduce existing space.

  • Listed lease rate plus proportional share of electrical cost
  • Partially Built-Out as Professional Services Office
  • 8 Private Offices
  • 1 Conference Room
  • Finished Ceilings: 8’
  • Space is in Excellent Condition
  • City views

27th Floor, Ste 2750

Size 6,949 SF
Term Negotiable
Rental Rate $32.82 CAD/SF/YR
Space Use Office
Condition Partial Build-Out
Available Now

Previously built out professional office space for single tenant, and demised to reduce existing space. Could be turn-key for immediate use other than installation of a new demising wall.

  • Listed lease rate plus proportional share of electrical cost
  • Partially Built-Out as Professional Services Office
  • 8 Private Offices
  • 1 Conference Room
  • Finished Ceilings: 8’
  • Space is in Excellent Condition

29th Floor, Ste 2950

Size 2,750 SF
Term Negotiable
Rental Rate $32.82 CAD/SF/YR
Space Use Office
Condition Partial Build-Out
Available Now

Professional office layout.

  • Listed lease rate plus proportional share of electrical cost
  • Partially Built-Out as Professional Services Office
  • 8 Private Offices
  • 1 Conference Room
  • Finished Ceilings: 8’
  • Space is in Excellent Condition
  • City & river views

32nd Floor, Ste 3200

Size 8,000-16,555 SF
Term Negotiable
Rental Rate $38.29 CAD/SF/YR
Space Use Office
Condition Partial Build-Out
Available Now

  • Listed lease rate plus proportional share of electrical cost
  • Open Floor Plan Layout
  • High End Trophy Space

35th Floor, Ste 3500

Size 2,195 SF
Term Negotiable
Rental Rate $30.09 CAD/SF/YR
Space Use Office
Condition Full Build-Out
Available Now

  • Listed lease rate plus proportional share of electrical cost
  • Fully Built-Out as Professional Services Office
  • Open Floor Plan Layout
  • Great views of the City & River

38th Floor, Ste 3800

Size 1,605 SF
Term Negotiable
Rental Rate $28.72 CAD/SF/YR
Space Use Office
Condition Full Build-Out
Available Now

  • Listed lease rate plus proportional share of electrical cost
  • Fully Built-Out as Professional Services Office
  • Open Floor Plan Layout

Features and Amenities

  • Bus Line
  • Controlled Access
  • Commuter Rail
  • Conferencing Facility
  • Property Manager on Site
  • Security System
  • Air Conditioning

Property Facts

Building Type
Office
Year Built/Renovated
1929/2005
LoopNet Rating
4 Star
Building Height
39 Stories
Building Size
470,557 SF
Building Class
A
Typical Floor Size
16,555 SF
Unfinished Ceiling Height
11’
Parking
Surface Parking
1,461 Covered Parking Spaces at $308 CAD/month

Select Tenants

  • Floor
  • Tenant Name
  • Industry
  • Multiple
  • Detroit Land Bank Authority
  • Real Estate
  • 29th
  • Detroit Transportation Corporation (People Mover)
  • Transportation and Warehousing
  • 27th
  • Huron Capital
  • Finance and Insurance
  • Multiple
  • SmithGroup
  • Professional, Scientific, and Technical Services
Walk Score®
Walker's Paradise (99)
Transit Score®
Excellent Transit (85)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
  • Listing ID: 3964551

  • Date on Market: 2026-03-04

  • Last Updated:

  • Address: 500 Griswold St, Detroit, MI 48226

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