496 Mariposa Ave, Mountain View, CA 94041 Property Records

Santa Clara County property record for 496 Mariposa Ave, Mountain View, CA 94041

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,087 sqft · built 1915
Lot Size	0.331 acres (14,400 sqft)
Owner	Company Name on Record
Last Sale	$2,900,000 (Dec 2015)
Tax Bill	$3,958 (2025)
Deeds & Mortgages	Mar 2023 Line of Credit Nov 2022 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`154-23-011`

Property Details

APN / Parcel Number

Primary APN	`154-23-011`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	2,087 sqft Living Area
Gross Area	1,849 sqft
1st Floor Area	1,849 sqft
Utility Room	Utility Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1915
Effective Year Built	Effective 1915
Architectural Style	H-Shape
Exterior Material	Wood Shingle
Construction Type	Wood
Roof Material	Composition Shingle
Lot Area	14,400 sqft (0.331 acres)
Lot Dimensions	144 ft deep x 100 ft wide
Garage Area	357 sqft
Parking Spaces	1 Parking Space
Porch	Porch

Utilities, Heating & Cooling

Cooling System	None
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	496 MARIPOSA AVE
City	MOUNTAIN VIEW
State	CA
Zip	94041-1704
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Subdivision	BUENA VISTA
Legal Lot Number	33
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	3
Census Block	3012
Census Tract	509500

Owner

Source: Santa Clara County records, as of August 14, 2026

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

Owner of Record	Company Name on Record
Mailing Address	496 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1704
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 6, 2023	Deed of Trust, Mortgage · Line of Credit ROCKET MORTGAGE LLC
Nov 28, 2022	Intrafamily Transfer, Transfer
Nov 22, 2022	Intrafamily Transfer, Transfer
Jan 21, 2021	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 29, 2015 · Amount on Record
Deed Sale	Dec 29, 2015 · Amount on Record
Prior Sale	Jan 4, 2006 · Amount on Record
Deed Document Number	201523184021
Last Transfer Date	Nov 18, 2022
Transfer Doc	0025408030
Record Updated	Sep 20, 2026

March 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	496 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1704
Transaction Type	Mortgage
Record Updated	Mar 15, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	496 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1704
Investor	Possibly a Property Investor

Mortgage

Document Number	0025445427
Date	Mar 6, 2023
Instrument	25445427

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	359 Months
Due	Feb 27, 2053

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

November 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	Nov 28, 2022
Property Address	496 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1704
Document Number	0025408030
Map Reference	MB F-3 PG 79
Instrument Date	Nov 18, 2022
Instrument	25408030
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	Family Trust
Address	496 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1704
Investor	Possibly a Property Investor

November 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	Nov 22, 2022
Property Address	496 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1704
Document Number	0025406857
Map Reference	MB F-3 PG 79
Instrument Date	Nov 18, 2022
Instrument	25406857
Transaction Type	Transfer
Record Updated	Dec 1, 2022

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	Community Property
Address	496 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1704

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	496 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1704
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	AMROCK TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	496 MARIPOSA AVE, MOUNTAIN VIEW, CA 94041-1704

Mortgage

Document Number	0024795346
Date	Jan 21, 2021
Instrument	24795346

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jan 1, 2051

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		$330,900 (+6.85%) Land $303,800 Building $27,100
2025	$3,958.00 (-25.52%) Homeowner's exemption	$309,700 (-28.69%) Land $284,300 Building $25,400
2023	$5,314.00 (-10.51%) Homeowner's exemption	$434,300 Land $398,700 Building $35,600
2022	$5,938.00

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	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 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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