552 Leona Ln, Mountain View, CA 94040 Property Records

Santa Clara County property record for 552 Leona Ln, Mountain View, CA 94040

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,609 sqft · built 1956
Lot Size	0.14 acres (6,077 sqft)
Owner	2 Individual Names on Record
Last Sale	$2,820,000 (Aug 2021)
Tax Bill	$35,005 (2025)
Deeds & Mortgages	Aug 2021 Sale & Mortgage Apr 2017 Transfer
Flood Zone	Zone X (minimal risk)
APN	`193-18-004`

Property Details

APN / Parcel Number

Primary APN	`193-18-004`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,609 sqft Living Area
1st Floor Area	1,609 sqft
Family Room	Family Room
Utility Room	Utility Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1956
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	6,077 sqft (0.14 acres)
Lot Dimensions	103 ft deep x 59 ft wide
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	552 LEONA LN
City	MOUNTAIN VIEW
State	CA
Zip	94040-3748
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 1552 BOOK 71 PAGE 27 LOT 19
Legal Subdivision	TRACT NO 1552
Legal Tract	1552
Legal Lot Number	19
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	2
Census Block	2011
Census Tract	509802

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	552 LEONA LN, MOUNTAIN VIEW, CA 94040-3748
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Aug 20, 2021	Grant Deed, Transfer · Conventional Mortgage THE GOLDEN 1 CU
Apr 3, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 20, 2021 · Amount on Record
Deed Sale	Aug 20, 2021 · Amount on Record
Prior Sale	Jul 16, 2013 · Amount on Record
Deed Document Number	202125072525
Prior Transfer Date	Feb 14, 2017
Prior Transfer Doc	0023615256
Record Updated	Oct 29, 2026

August 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Aug 20, 2021
Property Address	552 LEONA LN, MOUNTAIN VIEW, CA 94040-3748
Document Number	0025072525
Map Reference	MB 71 PG 27
Instrument Date	Jul 22, 2021
Instrument	25072525
Transaction Type	Transfer
Record Updated	Aug 30, 2021
Title Company	CHICAGO 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	552 LEONA LN, MOUNTAIN VIEW, CA 94040-3748

Mortgage

Document Number	0025072526
Date	Aug 20, 2021
Instrument	25072526

Lender

Name	THE GOLDEN 1 CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2051

April 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Apr 3, 2017
Property Address	552 LEONA LN, MOUNTAIN VIEW, CA 94040-3748
Document Number	0023615256
Instrument Date	Feb 14, 2017
Instrument	23615256
Transaction Type	Transfer
Record Updated	Apr 19, 2017
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	552 LEONA LN MOUNTAIN VIEW CA 940403748, MOUNTAIN VIEW, CA 94040-3748

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		$3,052,455 (+2%) Land $2,899,834 Building $152,621
2025	$35,005.00 (+27.99%) Homeowner's exemption	$2,992,604 (+28.99%) Land $2,842,975 Building $149,629
2023	$27,350.00 (-18.99%) Homeowner's exemption	$2,320,000 Land $2,204,000 Building $116,000
2022	$33,763.00

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 · 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	5 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	CWSC LOS ALTOS SUBURBAN private · serves 63,559 people · EPA ID CA4310001
Water Source	Purchased surface water from several systems
Last State Inspection	Aug 2024
Also Mapped Here	CITY OF MOUNTAIN VIEW
Lead	2 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 513 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Cruzio Fixed Wireless	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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