3600 Darwin Dr, Fremont, CA 94555 Property Records

Alameda County property record for 3600 Darwin Dr, Fremont, CA 94555

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,390 sqft · built 1970
Lot Size	0.129 acres (5,629 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,269,000 (Jul 2021)
Tax Bill	$16,501 (2025)
Deeds & Mortgages	Aug 2022 Line of Credit Oct 2021 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`543-312-101`

Property Details

APN / Parcel Number

Primary APN	`543-312-101`
Alternative APN	`543-0312-101-00`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,390 sqft Living Area

Exterior

Year Built	Built 1970
Effective Year Built	Effective 1970
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	5,629 sqft (0.129 acres)

Location & Zoning

Street Address	3600 DARWIN DR
City	FREMONT
State	CA
Zip	94555-3328
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00185 BLK: 0016 TR: 3002
Legal Subdivision	3002 NORTHGATE UN #1
Legal Tract	3002
Legal Block	16
Legal Lot Number	185
Jurisdiction	ALAMEDA CA
Township / Civil Division	FREMONT
Census Block Group	2
Census Block	2001
Census Tract	441401

Owner

Source: Alameda County records, as of August 5, 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	2 Individual Names on Record
Mailing Address	3600 DARWIN DR, FREMONT, CA 94555-3328
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Aug 12, 2022	Deed of Trust, Mortgage · Line of Credit PATELCO CU
Oct 14, 2021	Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE INC
Jul 20, 2021	Grant Deed, Transfer · Conventional Mortgage PATELCO CU
Dec 2, 2020	Quit Claim Deed, Transfer ATTORNEY ONLY
Dec 2, 2020	Affidavit of Death, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 20, 2021 · Amount on Record
Deed Sale	Jul 20, 2021 · Amount on Record
Deed Document Number	2021252519
Prior Transfer Date	Feb 23, 2012
Prior Transfer Doc	0000110618
Record Updated	Sep 20, 2026

August 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	3600 DARWIN DR, FREMONT, CA 94555-3328
Transaction Type	Mortgage
Record Updated	Sep 9, 2022
Title Company	NATIONAL CLOSING SOLUTIONS

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3600 DARWIN DR, FREMONT, CA 94555-3328

Mortgage

Document Number	0000142151
Date	Aug 12, 2022
Instrument	2022142151

Lender

Name	PATELCO CU
Type	Credit Union
Address	DUBLIN, CA 94568

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	2 Months
Due	Sep 30, 2022

Interest

Rate Type	Adjustable Rate
Rate	5.25%
Change Frequency	Monthly
Index	Prime Rate
Max Rate	17%

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	3600 DARWIN DR, FREMONT, CA 94555-3328
Transaction Type	Mortgage
Record Updated	Nov 2, 2021
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3600 DARWIN DR, FREMONT, CA 94555-3328

Mortgage

Document Number	0000341978
Date	Oct 14, 2021
Instrument	2021341978

Lender

Name	GUARANTEED RATE INC
Type	Mortgage Company
Address	CHICAGO, IL 60613

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.62%
Type Change Date	Nov 1, 2028
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	7.62%
Index	Other
Max Rate	7.62%

July 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jul 20, 2021
Property Address	3600 DARWIN DR, FREMONT, CA 94555-3328
Document Number	0000252519
Map Reference	MB 57 PG 73-79
Instrument Date	Jun 24, 2021
Instrument	2021252519
Transaction Type	Transfer
Record Updated	Aug 5, 2021
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	3600 DARWIN DR, FREMONT, CA 94555-3328

Mortgage

Document Number	0000252520
Date	Jul 20, 2021
Instrument	2021252520

Lender

Name	PATELCO CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.87%
Type Change Date	Aug 1, 2028
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	4.87%
Index	1-Year CMT
Max Rate	8.87%

Mortgage

Document Number	0000252521
Date	Jul 20, 2021
Instrument	2021252521

Lender

Name	PATELCO CU
Type	Credit Union
Address	DUBLIN, CA 94568

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	301 Months
Due	Aug 30, 2046

Interest

Rate Type	Adjustable Rate
Rate	5.5%
Change Frequency	Monthly
Min Rate At Change	3%
Index	Prime Rate
Max Rate	17%

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Dec 2, 2020
Property Address	3600 DARWIN DR, FREMONT, CA 94555-3328
Document Number	0000331902
Instrument Date	Oct 20, 2020
Instrument	331902
Transaction Type	Transfer
Record Updated	Feb 11, 2021
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	2372 WESTPARK DR SAN JOSE CA 951241148, SAN JOSE, CA 95124-1148

December 2020: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	ALAMEDA CA
Recording Date	Dec 2, 2020
Property Address	3600 DARWIN DR, FREMONT, CA 94555-3328
Document Number	0000331900
Instrument Date	Oct 20, 2020
Instrument	331900
Transaction Type	Transfer
Record Updated	Feb 11, 2021
Title Company	ATTORNEY ONLY

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	2372 WESTPARK DR SAN JOSE CA 951241148, SAN JOSE, CA 95124-1148

Tax Assessment & Valuation

Source: Alameda County assessment roll, as of August 5, 2026

Property Jurisdictions

Type	Name
State	California
County	Alameda County
Municipality	Fremont City
Unified School District	Fremont Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$1,366,374 (+1.48%) Land $412,012 Building $961,362
2025	$16,501.00 (+7.84%) Homeowner's exemption	$1,346,450 (+4.04%) Land $403,935 Building $942,515
2023	$15,302.00	$1,294,175 Land $388,252 Building $905,923	$1,291,320

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective May 25, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Not rated no burnable land within ember reach

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	ALAMEDA COUNTY WATER DISTRICT serves 344,000 people · EPA ID CA0110001
Water Source	Surface water
Last State Inspection	Nov 2025
Lead	Under 1 ppb (2022–2024) 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 798 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Tekify Fiber & Wireless Fixed Wireless	1,000 / 1,000
RobinsonHSS Fixed Wireless	1,000 / 1,000
Verizon Fixed Wireless	1,000 / 75
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless · DSL	100 / 20

May also be available: Etheric Networks, GeoLinks, Sail Internet.

Nearby Properties on Darwin Dr

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures