3700 Montgomery Dr, Santa Rosa, CA 95405 Property Records

Sonoma County property record for 3700 Montgomery Dr, Santa Rosa, CA 95405

Property Summary

Property Type	Commercial Office
Details	2,550 sqft · built 1956
Lot Size	0.186 acres (8,100 sqft)
Owner	Company Name on File
Last Sale	$285,000 (Sep 1996)
Tax Bill	$5,606 (2025)
Deeds & Mortgages	Jul 2023 Mortgage Jul 2023 Assignment + 3 more
Flood Zone	Zone X (minimal risk)
APN	`013-284-005-000`

Property Details

APN / Parcel Number

Primary APN	`013-284-005-000`
Alternative APN	`013-284-005`

Interior

Stories	1 Story
Building Area	2,550 sqft Gross Area
1st Floor Area	2,550 sqft

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1956
Architectural Style	L-Shape
Construction Type	Wood
Fire Resistance	Wood or Wood & Steel Frame
Lot Area	8,100 sqft (0.186 acres)

Utilities, Heating & Cooling

Cooling System	None

Location & Zoning

Old Parcel Number	013-284-005
Street Address	3700 MONTGOMERY DR
City	SANTA ROSA
State	CA
Zip	95405-5215
Property Category	Commercial
Property Type	Commercial > Office > Commercial Office
Local Zoning Code	R4R
Legal Description	LOT 34
Legal Subdivision	MCDONALD RANCH
Legal Block	3
Legal Lot Number	34
Jurisdiction	SONOMA CA
Township / Civil Division	SANTA ROSA
Census Block Group	3
Census Block	3000
Census Tract	151702

Owner

Source: Sonoma County records, as of September 1, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Company Name on File
Mailing Address	3530 CYPRESS WAY, SANTA ROSA, CA 95405-7606
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jul 11, 2023	Deed of Trust, Mortgage · Commercial Mortgage REDWOOD CU
Jul 11, 2023	Assignment of Lease, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO
Oct 20, 2017	Deed of Trust, Mortgage · Line of Credit REDWOOD CU
Oct 20, 2017	Deed of Trust, Mortgage REDWOOD CU
Mar 6, 2017	Affidavit of Death, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 26, 1996 · Amount on File
Deed Sale	Sep 26, 1996 · Amount on File
Deed Document Number	199685605
Last Transfer Date	Dec 22, 2004
Transfer Doc	0000193887
Record Updated	Oct 29, 2026

July 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	3700 MONTGOMERY DR, SANTA ROSA, CA 95405-5215
Transaction Type	Mortgage
Record Updated	Sep 28, 2023
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3530 CYPRESS WAY, SANTA ROSA, CA 95405-7606

Mortgage

Document Number	0000031716
Date	Jul 11, 2023
Instrument	2023031716

Lender

Name	REDWOOD CU
Type	Credit Union
Address	SANTA ROSA, CA 95405

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

July 2023: Assignment of Lease, Transfer

Document Type	Assignment of Lease
Jurisdiction	SONOMA CA
Recording Date	Jul 11, 2023
Property Address	3700 MONTGOMERY DR, SANTA ROSA, CA 95405-5215
Document Number	0000031718
Map Reference	MB 29 PG 5
Instrument Date	Jul 7, 2023
Instrument	2023031718
Transaction Type	Transfer
Record Updated	Jul 26, 2023
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

October 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	3700 MONTGOMERY DR, SANTA ROSA, CA 95405-5215
Document Number	0000083214
Instrument Date	Oct 20, 2017
Transaction Type	Mortgage
Record Updated	Nov 20, 2018
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	3530 CYPRESS WAY SANTA ROSA CA 954057606, SANTA ROSA, CA 95405-7606

Mortgage

Document Number	0000083214
Date	Oct 27, 2017
Instrument	83214

Lender

Name	REDWOOD CU
Type	Credit Union
Address	SANTA ROSA, CA 95403

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

October 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	3700 MONTGOMERY DR, SANTA ROSA, CA 95405-5215
Document Number	0000083210
Instrument Date	Oct 20, 2017
Transaction Type	Mortgage
Record Updated	Dec 5, 2017
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	3530 CYPRESS WAY SANTA ROSA CA 954057606, SANTA ROSA, CA 95405-7606

Mortgage

Document Number	0000083210
Date	Oct 27, 2017
Instrument	83210

Lender

Name	REDWOOD CU
Type	Credit Union
Address	SANTA ROSA, CA 95403

Agreement

Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

March 2017: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	SONOMA CA
Recording Date	Mar 6, 2017
Property Address	3700 MONTGOMERY DR, SANTA ROSA, CA 95405-5215
Document Number	0000017623
Instrument Date	Mar 1, 2017
Instrument	17623
Transaction Type	Transfer
Record Updated	Mar 20, 2017
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3530 CYPRESS WAY SANTA ROSA CA 954057606, SANTA ROSA, CA 95405-7606

Tax Assessment & Valuation

Source: Sonoma County assessment roll, as of September 1, 2026

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Municipality	Santa Rosa City
Elementary School District	Rincon Valley Union Elementary School District (KG - 06)
Secondary School District	Santa Rosa High School District (07 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$474,132 (+2%) Land $169,687 Building $304,445
2025	$5,606.00 (+5.57%)	$464,836 (+4.04%) Land $166,360 Building $298,476
2023	$5,310.00 (+4.26%)	$446,788 (+2%) Land $159,901 Building $286,887
2022	$5,093.00	$438,028 Land $156,766 Building $281,262

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF SANTA ROSA serves 178,452 people · EPA ID CA4910009
Water Source	Groundwater
Last State Inspection	Oct 2023
Lead	1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 439 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20

May also be available: AT&T.

Cell Coverage

5G (outdoors only) and 4G LTE

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