1617 Bittern Dr, Sunnyvale, CA 94087 Property Records

Santa Clara County property record for 1617 Bittern Dr, Sunnyvale, CA 94087

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,736 sqft · built 1964
Lot Size	0.144 acres (6,262 sqft)
Owner	2 Individual Names on Record
Last Sale	$3,020,000 (Oct 2026)
Tax Bill	$5,412 (2025)
Deeds & Mortgages	Oct 2026 Sale & Mortgage Oct 2026 Transfer + 2 more
Flood Zone	Zone X (moderate risk)
APN	`309-40-042`

Property Details

APN / Parcel Number

Primary APN	`309-40-042`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,736 sqft Living Area
1st Floor Area	1,736 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1964
Architectural Style	L-Shape
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Wood Shingle
Lot Area	6,262 sqft (0.144 acres)
Lot Dimensions	101 ft deep x 62 ft wide
Garage Area	462 sqft
Parking Spaces	2 Parking Spaces
Porch	Slab

Utilities, Heating & Cooling

Heating System	HVAC
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	1617 BITTERN DR
City	SUNNYVALE
State	CA
Zip	94087-4605
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R0
Legal Description	TRACT 3575 BERKELEY ESTATES BOOK 167 PAGE 54 LOT 65
Legal Subdivision	BERKELEY ESTATES
Legal Tract	3575
Legal Lot Number	65
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	3
Census Block	3010
Census Tract	508203

Owner

Source: Santa Clara County records, as of October 13, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	1617 BITTERN DR, SUNNYVALE, CA 94087-4605
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Married Couple

Deeds, Mortgages & Sale History

Date	Document
Oct 6, 2026	Grant Deed, Transfer · Conventional Mortgage BANK OF AMERICA
Oct 6, 2026	Affidavit of Death of Trustee, Transfer
Aug 14, 2019	Correction Deed ATTORNEY ONLY
Apr 24, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 6, 2026 · Amount on Record
Deed Sale	Oct 6, 2026 · Amount on Record
Deed Document Number	202626060763
Prior Transfer Date	Sep 29, 2026
Prior Transfer Doc	0026060762
Record Updated	Oct 29, 2026

October 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Oct 6, 2026
Property Address	1617 BITTERN DR, SUNNYVALE, CA 94087-4605
Document Number	0026060763
Instrument Date	Oct 1, 2026
Instrument	202626060763
Transaction Type	Transfer
Record Updated	Oct 12, 2026
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$335,522.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1617 BITTERN DR, SUNNYVALE, CA 94087-4605

Mortgage

Document Number	0000060764,
Date	Oct 6, 2026
Instrument	202660764

Lender

Name	BANK OF AMERICA

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Nov 1, 2056

Interest

Rate Type	Adjustable Rate
Rate	5.25%
Initial Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Max Rate	-1%

October 2026: Affidavit of Death of Trustee, Transfer

Document Type	Affidavit of Death of Trustee
Jurisdiction	SANTA CLARA CA
Recording Date	Oct 6, 2026
Property Address	1617 BITTERN DR, SUNNYVALE, CA 94087-4605
Document Number	0026060762
Instrument Date	Sep 29, 2026
Instrument	202626060762
Transaction Type	Transfer
Record Updated	Oct 12, 2026

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Living Trust
Address	1229 HOPKINS AVE, PALO ALTO, CA 94301-3436

August 2019: Correction Deed

Document Type	Correction Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Aug 14, 2019
Property Address	1617 BITTERN DR, SUNNYVALE, CA 94087-4605
Document Number	0024255544
Instrument Date	May 15, 2019
Instrument	24255544
Record Updated	Aug 22, 2019
Title Company	ATTORNEY ONLY

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	1617 BITTERN DR SUNNYVALE CA 940874605, SUNNYVALE, CA 94087-4605

April 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Apr 24, 2019
Property Address	1617 BITTERN DR, SUNNYVALE, CA 94087-4605
Document Number	0024163722
Instrument Date	Apr 16, 2019
Instrument	24163722
Transaction Type	Transfer
Record Updated	May 6, 2019
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	Revocable Trust
Address	4617 BITTERN DIVE SUNNYVALE CA 94087, SUNNYVALE, CA 94087

Tax Assessment & Valuation

Source: Santa Clara County assessment roll, as of July 27, 2026

Property Jurisdictions

Type	Name
State	California
County	Santa Clara County
Municipality	Sunnyvale City
Elementary School District	Cupertino Union Elementary School District (KG - 08)
Secondary School District	Fremont Union High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$456,997 (+2%) Land $151,328 Building $305,669
2025	$5,412.00 (+3.5%)	$448,037 (+4.04%) Land $148,361 Building $299,676
2023	$5,229.00 (-2.73%)	$430,640 Land $142,600 Building $288,040
2022	$5,376.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective January 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	3 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	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	CITY OF SUNNYVALE serves 157,566 people · EPA ID CA4310014
Water Source	Purchased surface water from several systems
Last State Inspection	Sep 2024
Lead	Under 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	63 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 720 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Verizon Fixed Wireless	1,000 / 75
Etheric Networks Fixed Wireless	250 / 100
Ridge Wireless Fixed Wireless	100 / 60
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: GeoLinks, Sail Internet.

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