638B Willowgate St, #B, Mountain View, CA 94043 Property Records

Santa Clara County property record for 638B Willowgate St, #B, Mountain View, CA 94043

Property Summary

Property Type	Multi-Family Dwellings
Details	1,831 sqft · built 1968
Lot Size	0.422 acres (18,395 sqft)
Owner	2 Company Names on Record
Last Sale	$2,250,000 (May 2023)
Tax Bill	$27,565 (2025)
Deeds & Mortgages	Sep 2023 Transfer May 2023 Mortgage + 4 more
Flood Zone	Zone X (reduced by levee)
APN	`158-42-010`

Property Details

APN / Parcel Number

Primary APN	`158-42-010`

Interior

Stories	1 Story
Building Area	1,831 sqft Living Area
1st Floor Area	1,831 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace
Elevator	Elevator

Exterior

Year Built	Built 1968
Effective Year Built	Effective 1968
Architectural Style	Spanish
Construction Type	Wood
Lot Area	18,395 sqft (0.422 acres)
Lot Dimensions	283 ft deep x 65 ft wide
Garage Type	Attached

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC

Location & Zoning

Street Address	638 WILLOWGATE ST, B
City	MOUNTAIN VIEW
State	CA
Zip	94043-4816
Property Category	Residential
Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Local Zoning Code	R2
Legal Description	LOT 3 RECORDERS BOOK 211 PAGE 6
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	1
Census Block	1003
Census Tract	509201

Owner

Source: Santa Clara County records, as of August 17, 2026

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

Owner of Record	2 Company Names on Record
Mailing Address	769 ALLEN CT, PALO ALTO, CA 94303-4111
Owner Type	Company
Vesting	Life Tenant

Deeds, Mortgages & Sale History

Date	Document
Sep 5, 2023	Intrafamily Transfer, Transfer
May 25, 2023	Intrafamily Transfer, Transfer · Conventional Mortgage BANK OF THE WEST
May 25, 2023	Grant Deed, Transfer · Line of Credit BANK OF THE WEST
May 25, 2023	Intrafamily Transfer, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY
Oct 26, 2022	Intrafamily Transfer, Transfer
Jun 4, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 25, 2023 · Amount on Record
Deed Sale	May 25, 2023 · Amount on Record
Deed Document Number	202325479890
Prior Transfer Date	May 23, 2023
Prior Transfer Doc	0025479891
Record Updated	Sep 20, 2026

September 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	Sep 5, 2023
Property Address	638B WILLOWGATE ST # B, B, MOUNTAIN VIEW, CA 94043-4816
Document Number	0025526186
Map Reference	MB 211 PG 6
Instrument Date	Sep 1, 2023
Instrument	25526186
Transaction Type	Transfer
Record Updated	Sep 14, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	769 ALLEN CT, PALO ALTO, CA 94303-4111

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	May 25, 2023
Property Address	638 WILLOWGATE ST # B, B, MOUNTAIN VIEW, CA 94043-4816
Document Number	0025479891
Map Reference	MB 211 PG 6
Instrument Date	May 23, 2023
Instrument	25479891
Transaction Type	Transfer
Record Updated	Jun 5, 2023
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	769 ALLEN CT, PALO ALTO, CA 94303-4111
Investor	Possibly a Property Investor

Mortgage

Document Number	0025479892
Date	May 25, 2023
Instrument	25479892

Lender

Name	BANK OF THE WEST
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2053

Interest

Rate Type	Adjustable Rate
Rate	5.75%
Type Change Date	Jun 1, 2030
Change Frequency	6 Months
Min Rate At Change	3%
Max Rate At Change	10.7%
Index	Other
Margin	3
Max Rate	10.7%

May 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	May 25, 2023
Property Address	638 WILLOWGATE ST # B, B, MOUNTAIN VIEW, CA 94043-4816
Document Number	0025479890
Map Reference	MB 211 PG 6
Instrument Date	May 11, 2023
Instrument	25479890
Transaction Type	Transfer
Record Updated	Jun 5, 2023
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC 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
Address	769 ALLEN CT, PALO ALTO, CA 94303-4111
Investor	Possibly a Property Investor

Mortgage

Document Number	0025479893
Date	May 25, 2023
Instrument	25479893

Lender

Name	BANK OF THE WEST
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2053

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	May 25, 2023
Property Address	638B WILLOWGATE ST # B, B, MOUNTAIN VIEW, CA 94043-4816
Document Number	0025479889
Map Reference	MB 211 PG 6
Instrument Date	Mar 3, 2023
Instrument	25479889
Transaction Type	Transfer
Record Updated	Sep 14, 2023
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	7139 STONEBROOKE DR, VALLEJO, CA 94591-8703

October 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	Oct 26, 2022
Property Address	638 WILLOWGATE ST # B, B, MOUNTAIN VIEW, CA 94043-4816
Document Number	0025392541
Map Reference	MB 211 PG 6
Instrument Date	Sep 17, 2022
Instrument	25392541
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	638 WILLOWGATE ST, MOUNTAIN VIEW, CA 94043-4816

June 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Jun 4, 2019
Property Address	638 WILLOWGATE ST # B, B, MOUNTAIN VIEW, CA 94043-4816
Document Number	0024194879
Instrument Date	May 31, 2019
Instrument	24194879
Transaction Type	Transfer
Record Updated	Jun 14, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Partial Interest

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	501 MOORPARK WAY #80 MOUNTAIN VIEW CA 940412445, 80, MOUNTAIN VIEW, CA 94041-2445

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	Mountain View City
Elementary School District	Mountain View Whisman Elementary School District (KG - 08)
Secondary School District	Mountain View-Los Altos Union School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$2,387,717 (+175.51%) Land $2,196,700 Building $191,017
2025	$27,565.00
2023		$866,669 Land $696,974 Building $169,695

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 reduced by levee · depends on levee performance
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	2 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 MOUNTAIN VIEW serves 81,340 people · EPA ID CA4310007
Water Source	Purchased surface water from several systems
Last State Inspection	Feb 2025
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	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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 693 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Etheric Networks Fixed Wireless	250 / 100
Ridge Wireless Fixed Wireless	100 / 60
T-Mobile Fixed Wireless	100 / 20

May also be available: Astound Broadband, GeoLinks, Verizon.

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