643 Fairmont Ave, Mountain View, CA 94041 Property Records

Santa Clara County property record for 643 Fairmont Ave, Mountain View, CA 94041

Property Summary

Property Type	Multi-Family Dwellings
Details	2,418 sqft · built 1955
Lot Size	0.109 acres (4,727 sqft)
Owner	2 Company Names on Record
Last Sale	$2,145,000 (Dec 2019)
Tax Bill	$27,719 (2025)
Deeds & Mortgages	Apr 2026 Sale Dec 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`158-06-013`

Property Details

APN / Parcel Number

Primary APN	`158-06-013`

Interior

Units	3 Units
Stories	2 Stories
Building Area	2,418 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace
Elevator	Elevator

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	4,727 sqft (0.109 acres)
Lot Dimensions	100 ft deep x 51 ft wide
Garage Type	Attached

Utilities, Heating & Cooling

Cooling System	None

Location & Zoning

Street Address	643 FAIRMONT AVE
City	MOUNTAIN VIEW
State	CA
Zip	94041-2165
Property Category	Residential
Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Local Zoning Code	R3-2*
Legal Description	LOT 40
Legal Subdivision	NELSON MANOR 1
Legal Lot Number	40
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	1
Census Block	1014
Census Tract	509600

Owner

Source: Santa Clara County records, as of July 27, 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	1917 WINDING CREEK CT, SAN JOSE, CA 95148-1428
Owner Type	Company
Vesting	Life Tenant

Deeds, Mortgages & Sale History

Date	Document
Apr 21, 2026	Grant Deed, Transfer NONE LISTED ON DOCUMENT
Dec 6, 2019	Grant Deed, Subdivision Related Transfer · Conventional Mortgage HSBC BANK USA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 6, 2019 · Amount on Record
Deed Sale	Dec 6, 2019 · Amount on Record
Prior Sale	Jun 19, 2019 · Amount on Record
Deed Document Number	201924351406
Last Transfer Date	Apr 15, 2026
Transfer Doc	0025975401
Record Updated	Oct 29, 2026

April 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Apr 21, 2026
Property Address	643 FAIRMONT AVE, MOUNTAIN VIEW, CA 94041-2165
Document Number	0025975401
Instrument Date	Apr 15, 2026
Instrument	202625975401
Transaction Type	Transfer
Record Updated	Aug 27, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Life Tenant
Address	1917 WINDING CREEK CT, SAN JOSE, CA 95148-1428

December 2019: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Dec 6, 2019
Property Address	643 FAIRMONT AVE, MOUNTAIN VIEW, CA 94041-2165
Document Number	0024351406
Map Reference	MB V PG 7
Instrument Date	Nov 22, 2019
Instrument	24351406
Transaction Type	Subdivision Related Transfer
Record Updated	Sep 1, 2021
Title Company	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
Relationship	Community Property with Right of Survivorship
Address	DE MAJA E16 NO 8 DE PARK, INDONESIA XX

Mortgage

Document Number	0024351409
Date	Dec 6, 2019
Instrument	24351409

Lender

Name	HSBC BANK USA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2050

Interest

Rate Type	Adjustable Rate
Rate	4.15%
Type Change Date	Jan 1, 2027
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	9.15%
Index	1-Year LIBOR
Max Rate	9.15%

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		$2,392,784 (+2%) Land $2,058,130 Building $334,654
2025	$27,719.00 (+2.82%)	$2,345,868 (+4.04%) Land $2,017,775 Building $328,093
2024	$26,958.00 (+1.03%)
2023	$26,682.00 (+0.26%)	$2,254,776 Land $1,939,423 Building $315,353
2022	$26,612.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective January 18, 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	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 538 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 · Fiber in parts of the area	2,000 / 2,000
Etheric Networks Fixed Wireless	250 / 100
Ridge Wireless Fixed Wireless	100 / 60
T-Mobile Fixed Wireless	100 / 20

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

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