210 Mariposa Ave, Mountain View, CA 94041 Property Records

Santa Clara County property record for 210 Mariposa Ave, Mountain View, CA 94041

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,070 sqft · built 1941
Lot Size	0.117 acres (5,100 sqft)
Owner	2 Individual Names on Record
Last Sale	$2,300,000 (Apr 2024)
Tax Bill	$27,424 (2025)
Deeds & Mortgages	Dec 2025 Mortgage Apr 2024 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`154-10-008`

Property Details

APN / Parcel Number

Primary APN	`154-10-008`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,070 sqft Living Area
Gross Area	817 sqft
1st Floor Area	817 sqft

Exterior

Year Built	Built 1941
Effective Year Built	Effective 1941
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	5,100 sqft (0.117 acres)
Lot Dimensions	102 ft deep x 50 ft wide
Garage Area	620 sqft
Parking Spaces	2 Parking Spaces
Porch	None

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	210 MARIPOSA AVE
City	MOUNTAIN VIEW
State	CA
Zip	94041-1108
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	MAP H4 811
Legal Subdivision	BUENA VISTA
Legal Block	6
Legal Lot Number	5
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	1
Census Block	1004
Census Tract	509500

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 Individual Names on Record
Mailing Address	210 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1108
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Dec 12, 2025	Deed of Trust, Mortgage · Conventional Mortgage HSBC BANK USA
Apr 26, 2024	Deed of Trust, Mortgage · Conventional Mortgage HSBC BANK USA
Mar 2, 2021	Deed of Trust, Mortgage · Conventional Mortgage ARCUS LENDING INC
Apr 8, 2020	Deed of Trust, Mortgage · Conventional Mortgage ARCUS LENDING INC ARCUS LENDING INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 26, 2024 · Amount on Record
Deed Sale	Apr 26, 2024 · Amount on Record
Prior Sale	Nov 29, 2011 · Amount on Record
Deed Document Number	202425628430
Prior Transfer Date	Dec 3, 2007
Prior Transfer Doc	0019895827
Record Updated	Oct 29, 2026

December 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	210 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1108
Transaction Type	Mortgage
Record Updated	Dec 22, 2025
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	210 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1108

Mortgage

Document Number	0025917585
Date	Dec 12, 2025
Instrument	25917585

Lender

Name	HSBC BANK USA
Type	Bank
Address	66 HUDSON BLVD E, NEW YORK, NY 10001

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2056

Interest

Rate Type	Adjustable Rate
Rate	5.6%
Adjustable	Adjustable Rate Rider
Type Change Date	Jan 1, 2031
Change Frequency	6 Months
Min Rate At Change	3.6%
Max Rate At Change	7.6%
Index	Other
Margin	3
Max Rate	10.6%

April 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	210 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1108
Transaction Type	Mortgage
Record Updated	May 20, 2024
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	550 MORELAND WAY 3404, 3404, SANTA CLARA, CA 95054-5115

Mortgage

Document Number	0025628431
Date	Apr 26, 2024
Instrument	25628431

Lender

Name	HSBC BANK USA
Type	Bank
Address	100 BAILEY AVE, BUFFALO, NY 14220

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2054

Interest

Rate Type	Adjustable Rate
Rate	6.28%
Adjustable	Adjustable Rate Rider
Type Change Date	May 1, 2031
Change Frequency	6 Months
Min Rate At Change	3%
Max Rate At Change	11.2%
Index	Other
Margin	3
Max Rate	11.2%

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	210 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1108
Transaction Type	Mortgage
Record Updated	Mar 10, 2021
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	210 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1108

Mortgage

Document Number	0024854799
Date	Mar 2, 2021
Instrument	24854799

Lender

Name	ARCUS LENDING INC
Type	Mortgage Company
Address	SAN JOSE, CA 95128

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Mar 1, 2036

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	210 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1108
Document Number	0024454569
Instrument Date	Apr 8, 2020
Transaction Type	Mortgage
Record Updated	May 6, 2020
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	210 MARIPOSA AVE MOUNTAIN VIEW CA 940411108, MOUNTAIN VIEW, CA 94041-1108

Mortgage

Document Number	0024454569
Date	Apr 14, 2020
Instrument	24454569

Lender

Name	ARCUS LENDING INC ARCUS LENDING INC
Type	Bank
Address	SAN JOSE, CA 95128

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 13, 2050

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		$2,225,000 (-5.16%) Land $2,002,500 Building $222,500
2025	$27,424.00 (+134.51%) Homeowner's exemption	$2,346,000 (+139.31%) Land $2,111,400 Building $234,600
2023	$11,694.00 (+0.29%) Homeowner's exemption	$980,303 Land $663,999 Building $316,304
2022	$11,660.00

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 minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	1 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 687 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

May also be available: Cruzio, GeoLinks, T-Mobile, Verizon.

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