Share This Listing

Please enter your first name
Please enter your last name
Please enter a valid email address
Please enter a valid email address.

Note: To send this property to multiple individuals, insert a semi-colon between each recipient's email address.

937 characters remaining

We will automatically send your friend a one-time email inviting them to visit this listing. LoopNet stores this information for the sole purpose of sending this one-time email and tracking the success of the referral program. (Terms of Use)

thank you

Your email has been sent.

Still interested?

Contact the broker for more information about this property

Gateway Office Park 1421 Guerneville Rd 1,800 SF of Office Space Available in Santa Rosa, CA 95403

ALL AVAILABLE SPACE(1)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor, Ste 100
  • 1,800 SF
  • Oct 2026
  • $17.40 /SF/YR $1.45 /SF/MO $187.29 /m²/YR $15.61 /m²/MO $2,610 /MO $31,320 /YR
  • Office
  • Full Build-Out
  • Now

Class A office at a great price. Very functional floorplan with great natural light. Entrance directly off main lobby. Proximity to many dining and shopping options.

  • Sublease space available from current tenant
  • Fully Built-Out as Standard Office
  • Fits 5 - 15 People
  • 1 Conference Room
  • Finished Ceilings: 10’
  • Private Restrooms
  • Rate includes utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • 3 Private Offices
  • 3 Workstations
  • Space is in Excellent Condition
  • Surrounded by Downtown Restaurants and Amenities
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 100 1,800 SF Oct 2026 $17.40 /SF/YR $1.45 /SF/MO $187.29 /m²/YR $15.61 /m²/MO $2,610 /MO $31,320 /YR Office Full Build-Out Now

1st Floor, Ste 100

Size
1,800 SF
Term
Oct 2026
Rental Rate
$17.40 /SF/YR $1.45 /SF/MO $187.29 /m²/YR $15.61 /m²/MO $2,610 /MO $31,320 /YR
Space Use
Office
Condition
Full Build-Out
Available
Now

1st Floor, Ste 100

Size 1,800 SF
Term Oct 2026
Rental Rate $17.40 /SF/YR
Space Use Office
Condition Full Build-Out
Available Now

Class A office at a great price. Very functional floorplan with great natural light. Entrance directly off main lobby. Proximity to many dining and shopping options.

  • Sublease space available from current tenant
  • Rate includes utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 5 - 15 People
  • 3 Private Offices
  • 1 Conference Room
  • 3 Workstations
  • Finished Ceilings: 10’
  • Space is in Excellent Condition
  • Private Restrooms
  • Surrounded by Downtown Restaurants and Amenities

FEATURES AND AMENITIES

  • 24 Hour Access
  • Property Manager on Site
  • Natural Light
  • Air Conditioning
  • Balcony

PROPERTY FACTS

Building Type
Office
Year Built
1992
Building Height
2 Stories
Building Size
26,672 SF
Building Class
B
Typical Floor Size
13,336 SF
Parking
Surface Parking

SELECT TENANTS

  • FLOOR
  • TENANT NAME
  • INDUSTRY
  • 1st
  • Alternative Family Services
  • Health Care and Social Assistance
  • 1st
  • Certified Employment Group
  • Administrative and Support Services
  • 1st
  • Edward Jones
  • Finance and Insurance
  • 1st
  • Gentle Dental
  • Health Care and Social Assistance
  • 2nd
  • Kenwood Hearing Centers
  • Health Care and Social Assistance
  • 1st
  • Prometric
  • Information
  • 2nd
  • Regus
  • Real Estate
  • 1st
  • Rick's Energy Solutions
  • Professional, Scientific, and Technical Services
  • 2nd
  • Sullivan Group
  • Real Estate
  • 1st
  • Sylvan Learning
  • Educational Services
1 1
1421 Guerneville Rd, Santa Rosa, CA - AERIAL map view
Walk Score®
Very Walkable (71)
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.®
Learn How It Works Detailed Scores
(707) 528-1400 x255

Still interested?

Contact the broker for more information about this property

CONTACT

  • Peter Briceno
    Peter Briceno

  • Listing ID: 38658796

  • Date on Market: 12/4/2025

  • Last Updated:

  • Address: 1421 Guerneville Rd, Santa Rosa, CA 95403

1 of 22
VIDEOS
MATTERPORT 3D EXTERIOR
MATTERPORT 3D TOUR
PHOTOS
STREET VIEW STREET
MAP
1421 Guerneville Rd, Santa Rosa, CA for lease Primary Photo- Image 1 of 22
Primary Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Aerial- Image 2 of 22
Aerial
1421 Guerneville Rd, Santa Rosa, CA for lease Building Photo- Image 3 of 22
Building Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 4 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 5 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Building Photo- Image 6 of 22
Building Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 7 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 8 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 9 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 10 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 11 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 12 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 13 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 14 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 15 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 16 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 17 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 18 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 19 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 20 of 22
Interior Photo
1421 Guerneville Rd, Santa Rosa, CA for lease Interior Photo- Image 21 of 22
Interior Photo
1 of 1
Powered by LoopNet
You are being redirected to complete the bid registration process.
Gateway Office Park | 1421 Guerneville Rd
(707) 528-1400 x 255

Gateway Office Park | 1421 Guerneville Rd

Peter Briceno
(707) 528-1400 x255

First Name*

Last Name*

Email*

Email address is required

Phone*

Ext (optional)

Company (optional)

Message*

Message is required

{{getContactFormMessageFieldCharacterCount()}} out of 600

Hmm, there seems to have been an error sending your message. Please try again.

Thanks! Your message was sent.

Send another message
Link copied
Your LoopNet account has been created!

Please Share Your Feedback

We welcome any feedback on how we can improve LoopNet to better serve your needs.
X
{{ getErrorText(feedbackForm.starRating, "rating") }}
255 character limit ({{ remainingChars() }} charactercharacters remainingover)
{{ getErrorText(feedbackForm.msg, "rating") }}
{{ getErrorText(feedbackForm.fname, "first name") }}
{{ getErrorText(feedbackForm.lname, "last name") }}
{{ getErrorText(feedbackForm.phone, "phone number") }}
{{ getErrorText(feedbackForm.phonex, "phone extension") }}
{{ getErrorText(feedbackForm.email, "email address") }}
You can provide feedback any time using the Help button at the top of the page.