512 Mansfield Dr, Mountain View, CA 94040 Property Records

Santa Clara County property record for 512 Mansfield Dr, Mountain View, CA 94040

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,126 sqft · built 1971
Lot Size	0.184 acres (8,000 sqft)
Owner	Company Name on Record
Last Sale	$2,300,000 (Mar 2016)
Tax Bill	$32,033 (2025)
Deeds & Mortgages	Jun 2023 Transfer Aug 2020 Mortgage
Flood Zone	Zone X (reduced by levee)
APN	`197-23-004`

Property Details

APN / Parcel Number

Primary APN	`197-23-004`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	1 Story
Building Area	2,126 sqft Living Area
1st Floor Area	2,126 sqft
Family Room	Family Room
Utility Room	Utility Room

Exterior

Year Built	Built 1971
Effective Year Built	Effective 1971
Architectural Style	H-Shape
Construction Type	Wood
Lot Area	8,000 sqft (0.184 acres)
Lot Dimensions	100 ft deep x 80 ft wide
Garage Area	403 sqft
Parking Spaces	2 Parking Spaces
Porch	None

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	512 MANSFIELD DR
City	MOUNTAIN VIEW
State	CA
Zip	94040-4425
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1-8L
Legal Description	TRACT 4933 WAVERLY PARK BOOK 279 PAGE 31 LOT 211
Legal Subdivision	WAVERLY PARK
Legal Tract	4933
Legal Lot Number	211
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	3
Census Block	3008
Census Tract	509902

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	Company Name on Record
Mailing Address	512 MANSFIELD DR, MOUNTAIN VIEW, CA 94040-4425
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jun 27, 2023	Intrafamily Transfer, Transfer
Aug 31, 2020	Deed of Trust, Mortgage · Conventional Mortgage US BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 15, 2016 · Amount on Record
Deed Sale	Mar 15, 2016 · Amount on Record
Deed Document Number	201623245297
Record Updated	Oct 29, 2026

June 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	Jun 27, 2023
Property Address	512 MANSFIELD DR, MOUNTAIN VIEW, CA 94040-4425
Document Number	0025493338
Map Reference	MB 279 PG 30&31
Instrument Date	Jun 20, 2023
Instrument	25493338
Transaction Type	Transfer
Record Updated	Jul 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	Living Trust
Address	512 MANSFIELD DR, MOUNTAIN VIEW, CA 94040-4425

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	512 MANSFIELD DR, MOUNTAIN VIEW, CA 94040-4425
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	LAWYERS TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	512 MANSFIELD DR, MOUNTAIN VIEW, CA 94040-4425

Mortgage

Document Number	0024594833
Date	Aug 31, 2020
Instrument	24594833

Lender

Name	US BANK NA
Type	Bank
Address	OWENSBORO, KY 42301

Agreement

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

Interest

Rate Type	Adjustable Rate
Type Change Date	Sep 1, 2027
Change Frequency	Annually
Min Rate At Change	2.75%
Max Rate At Change	7.62%
Index	1-Year T-Bill
Max Rate	7.62%

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		$2,777,180 (+2%) Land $2,052,701 Building $724,479
2025	$32,033.00 (+3.66%)	$2,722,726 (+4.04%) Land $2,012,452 Building $710,274
2023	$30,902.00 (+0.26%)	$2,617,002 (+2%) Land $1,934,307 Building $682,695
2022	$30,822.00	$2,565,689 Land $1,896,380 Building $669,309

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 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	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
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 589 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100

May also be available: Cruzio, T-Mobile.

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