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All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 2nd Floor, Ste B
  • 2,750-5,400 SF
  • 3-10 Years
  • $22.59 CAD/SF/YR $1.88 CAD/SF/MO $121,991 CAD/YR $10,166 CAD/MO
  • Office
  • Full Build-Out
  • Now

Second Floor: 2,750- 5,400+/- sf • Second-floor professional office space with primary building signage elevated • On the second-floor of the Mechanics Bank building at 3rd x D St Downtown Santa Rosa. • Professional Improved Offices • Elevator Served • Located in the Heart of the Downtown Financial District • Adjacent to 3 Public Parking Garages • Building Front-Area Signage • Available April 2026 $ 1 . 3 5 / P S F T G R O S S R E N T P L U S J A N I T O R I A L , P G&E , T R A S H , W A T E R T E R M S: 3-10 year lease term available. The rent quote is for the area as it is configured. The rent quoted includes: base year cost of common area maintenance expenses, real estate taxes, insurance, exterior janitorial, HVAC and roof services. Rent quote does not include each tenant’s interior janitorial or share of water, trash, or PG&E.

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • 1 Conference Room
  • Finished Ceilings: 11’
  • Fully Built-Out as Standard Office
  • 2 Private Offices
  • 2 Workstations
Space Size Term Rental Rate Space Use Build-Out Available
2nd Floor, Ste B 2,750-5,400 SF 3-10 Years $22.59 CAD/SF/YR $1.88 CAD/SF/MO $121,991 CAD/YR $10,166 CAD/MO Office Full Build-Out Now

2nd Floor, Ste B

Size
2,750-5,400 SF
Term
3-10 Years
Rental Rate
$22.59 CAD/SF/YR $1.88 CAD/SF/MO $121,991 CAD/YR $10,166 CAD/MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

2nd Floor, Ste B

Size 2,750-5,400 SF
Term 3-10 Years
Rental Rate $22.59 CAD/SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

Second Floor: 2,750- 5,400+/- sf • Second-floor professional office space with primary building signage elevated • On the second-floor of the Mechanics Bank building at 3rd x D St Downtown Santa Rosa. • Professional Improved Offices • Elevator Served • Located in the Heart of the Downtown Financial District • Adjacent to 3 Public Parking Garages • Building Front-Area Signage • Available April 2026 $ 1 . 3 5 / P S F T G R O S S R E N T P L U S J A N I T O R I A L , P G&E , T R A S H , W A T E R T E R M S: 3-10 year lease term available. The rent quote is for the area as it is configured. The rent quoted includes: base year cost of common area maintenance expenses, real estate taxes, insurance, exterior janitorial, HVAC and roof services. Rent quote does not include each tenant’s interior janitorial or share of water, trash, or PG&E.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 2 Private Offices
  • 1 Conference Room
  • 2 Workstations
  • Finished Ceilings: 11’

Property Facts

Building Type
Office
Year Built
1972
Building Height
2 Stories
Building Size
10,540 SF
Building Class
B
Typical Floor Size
5,270 SF

Attachments

640 Third St
Very walkable
80/100
Very drivable
80/100
Good public transit
70/100
Moderately bikeable
70/100
  • Listing ID: 39421579

  • Date on Market: 2026-02-12

  • Last Updated:

  • Address: 640 3rd St, Santa Rosa, CA 95404

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