---
listing_id: BA325040919
status: Active
price: 729000
beds: 0
baths_full: 0
baths_half: 0
sqft_living: 3333
sqft_lot: 7000
lot_acres: 
year_built: 1946
property_type: Commercial Sale
property_subtype: 
address: "451 College Ave"
city: Santa Rosa
state: CA
zip: 95401
county: "Sonoma County"
lat: 38.4458513
lng: -122.7185523
days_on_market: 332
hoa_fee: 
hoa_frequency: 
garage_spaces: 0
list_agent: "Todd Bertolone"
list_office: "Bertolone Realty"
list_agent_phone: "(707) 322-6831"
list_agent_license: 01024983
mls_source: REBAREIS
modified: 2026-02-24
transaction_type: buy
---

Home | Sonoma County | Santa Rosa | 95401 | 451 College Ave

451 College Ave, Santa Rosa, CA 95401

MLS: BA325040919 | Status: Active | Price: $729,000
Beds/Baths: – / –
Property Type: Commercial Sale

Quick Facts

Beds Baths Sq Ft Sq Ft Lot Yr Built
3,333 7,000 1946

Remarks

Fantastic opportunity to own this prime location office building that has been the home to Gehrke Realty since 1961. This large apx 3333 sqft office building has 7 separate offices, large conference area room, mail room, kitchen area, 2 half baths, office storage/equipment room, atrium area with fountain, and 7 parking spots with ally access. Located just a few blocks from downtown Santa Rosa, near the corner of Mendocino Avenue and College Avenue, and just a couple of blocks from HWY 101. Appears to be in good shape and well taken care of through the years, but might need some cosmetic upgrades on the interior. Plan for the future!

MLS Listing Information

Field Value
MLS # BA325040919
MLS Source Bay Area Real Estate Information Services, Inc.
Days on Site 332

Features

Interior Features

Feature Details
Flooring Carpet, Tile, Varies, Vinyl
Cooling Multi Units, Varies by Unit, Window/Wall Unit
Heating Central Forced Air, Heating - 2+ Units, Multi Type, Varies by Unit

Exterior Features

Feature Details
Roof Composition, Flat, Shingle
Foundation Concrete Perimeter, Concrete Perimeter and Slab

Parking, School, and Other Information

Feature Details
Sewer Public Sewer
Water Public

Commercial Information

Feature Details
# Buildings / # Units 1 / 0
Parking Spaces 7
Present Use Office
Utilities Natural Gas Available, Water - Public

Contact Information

Listing Agent Co-Listing Agent
Todd Bertolone Cary Bertolone
Bertolone Realty Bertolone Realty
License #: 01024983 License #: 00881387
Phone: (707) 322-6831 Phone: –

Property Units

# Buildings # Leased Units # Total Units
1 0

School Ratings

School data provided by GreatSchools.org

Nearby Schools

School Type Grades Distance Rating
Ridgway High (Continuation) School public 9-12 0.34 mi 2
Santa Rosa High School public 9-12 0.47 mi 6
Santa Rosa Middle School public 7-8 0.53 mi 2
Learning House public K-12 0.74 mi N/A
Luther Burbank Elementary School public K-6 0.74 mi 5
Abraham Lincoln Elementary School public K-6 1.06 mi 2
Steele Lane Elementary School public K-6 1.06 mi 2
Proctor Terrace Elementary School public K-6 1.22 mi 4
Roseland Elementary School public K-6 1.35 mi 4
Helen M. Lehman Elementary School public K-6 1.37 mi 2
Brook Hill Elementary School public K-6 1.53 mi 3
Hilliard Comstock Middle School public 7-8 1.69 mi 1
Roseland Creek Elementary public K-6 1.82 mi 3
Montgomery High School public 9-12 1.86 mi 7
J. X. Wilson Elementary School public K-6 1.89 mi 5
Sheppard Elementary School public K-6 1.90 mi 6
Kawana Elementary School public K-6 1.99 mi 4
Albert F. Biella Elementary School public K-6 2.04 mi 4
James Monroe Elementary School public K-6 2.08 mi 2
Hidden Valley Elementary Satellite School public K-6 2.14 mi 8

Nearby Homes

Address Price Beds Baths Sq Ft Status
2690 Mendocino Ave $850,000 3,300 Active
705 College Ave $699,000 1,622 Active
2112 Armory Dr $749,000 3,105 Contingent
1818 4th St $650,000 1,192 Active

Disclosures

©2026 Bay Area Real Estate Information Services, Inc. All rights reserved. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from Bay Area Real Estate Information Services, Inc.

Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.

This listing information is up-to-date as of February 24, 2026. For the most current information, please contact Todd Bertolone, (707) 322-6831.