340 Hiddenlake Dr, Sunnyvale, CA 94089 Property Records

Santa Clara County property record for 340 Hiddenlake Dr, Sunnyvale, CA 94089

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 1,652 sqft · built 1957
Lot Size	0.134 acres (5,824 sqft)
Owner	Trust Name on File
Tax Bill	$4,444 (2025)
Deeds & Mortgages	Jan 2018 Mortgage Nov 2019 Line of Credit + 3 more
Flood Zone	Zone AE (high risk)
APN	`110-21-060`

Property Details

APN / Parcel Number

Primary APN	`110-21-060`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,652 sqft Living Area
Gross Area	1,108 sqft
1st Floor Area	1,108 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1957
Effective Year Built	Effective 1957
Architectural Style	Custom Design
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Tar & Gravel
Lot Area	5,824 sqft (0.134 acres)
Lot Dimensions	104 ft deep x 56 ft wide
Garage Area	360 sqft
Parking Spaces	1 Parking Space
Porch	Porch

Utilities, Heating & Cooling

Heating System	HVAC
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	340 HIDDENLAKE DR
City	SUNNYVALE
State	CA
Zip	94089-2527
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 2009 LAKEWOOD VILLAGE NO 4 BOOK 85 PAGE 12 PAGE 14 LOT 938
Legal Subdivision	LAKEWOOD VILLAGE 04
Legal Tract	2009
Legal Lot Number	938
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	1
Census Block	1005
Census Tract	504806

Owner

340 Hiddenlake Dr is owner-occupied and held in a trust since May 2019.

Source: Santa Clara County records, as of July 27, 2026

Owner of Record	Trust Name on File
Mailing Address	340 HIDDENLAKE DR, SUNNYVALE, CA 94089-2527
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

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

Deeds, Mortgages & Sale History

Date	Document
Jan 9, 2018	Deed of Trust, Mortgage · Commercial Mortgage CITIBANK NA
Nov 6, 2019	Deed of Trust, Mortgage · Line of Credit CITIBANK NA
Sep 25, 2019	Deed of Trust, Mortgage · Conventional Mortgage CITIBANK NA
Oct 29, 2020	Deed of Trust, Mortgage · Conventional Mortgage BAY VALLEY MORTGAGE GROUP
Jun 14, 2019	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	May 7, 2019
Transfer Doc	0024203570
Record Updated	Sep 20, 2026

January 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	340 HIDDENLAKE DR, SUNNYVALE, CA 94089-2527
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0023844884
Date	Jan 9, 2018
Instrument	23844884

Lender

Name	CITIBANK NA
Type	Bank
Address	O FALLON, MO 63368

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

November 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	340 HIDDENLAKE DR, SUNNYVALE, CA 94089-2527
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0024322736
Date	Nov 6, 2019
Instrument	24322736

Lender

Name	CITIBANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	360 Months
Due	Nov 5, 2049

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	340 HIDDENLAKE DR, SUNNYVALE, CA 94089-2527
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0024289262
Date	Sep 25, 2019
Instrument	24289262

Lender

Name	CITIBANK NA
Type	Bank
Address	O FALLON, MO 63368

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2049

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	340 HIDDENLAKE DR, SUNNYVALE, CA 94089-2527
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	340 HIDDENLAKE DR, SUNNYVALE, CA 94089-2527

Mortgage

Document Number	0024679040
Date	Oct 29, 2020
Instrument	24679040

Lender

Name	BAY VALLEY MORTGAGE GROUP
Type	Mortgage Company
Address	GARDEN GROVE, CA 92841

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2050

June 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Jun 14, 2019
Property Address	340 HIDDENLAKE DR, SUNNYVALE, CA 94089-2527
Document Number	0024203570
Instrument Date	May 7, 2019
Instrument	24203570
Transaction Type	Transfer
Record Updated	Jun 26, 2019
Title Company	NOT AVAILABLE

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	340 HIDDENLAKE DR SUNNYVALE CA 940892527, SUNNYVALE, CA 94089-2527

Tax Assessment & Valuation

The 2025 property tax bill for 340 Hiddenlake Dr was $4,444 with a homeowner's exemption.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$370,869 (+2%) Land $136,647 Building $234,222
2025	$4,444.00 Homeowner's exemption	$363,598 Land $133,968 Building $229,630
2023	$4,238.00 (+1.83%) Homeowner's exemption	$349,481 Land $128,767 Building $220,714
2022	$4,162.00

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

Flood

FEMA maps place 340 Hiddenlake Dr in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.

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

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on File median of 58 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	58 in force
Nearby Flood Claims	1 (2014)
Most Recent Claim	Dec 2014 · rainfall accumulation

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

The area around 340 Hiddenlake Dr has no burnable land within ember reach, so its wildfire risk is not rated.

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 1,123 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	1,000 / 75
Etheric Networks Fixed Wireless	250 / 100
Tekify Fiber & Wireless Fixed Wireless	122 / 27

May also be available: AT&T, Sail Internet, T-Mobile.

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