392 Martens Ave, Mountain View, CA 94040 Property Records

Santa Clara County property record for 392 Martens Ave, Mountain View, CA 94040

Property Summary

Property Type	Single Family Home
Details	4 bd · 4 ba · 3,739 sqft · built 2022
Lot Size	0.248 acres (10,800 sqft)
Owner	Individual Name on File
Last Sale	$4,900,000 (Feb 2023)
Tax Bill	$59,825 (2025)
Deeds & Mortgages	Feb 2023 Sale Nov 2021 Mortgage + 4 more
Flood Zone	Zone X (reduced by levee)
APN	`197-41-001`

Property Details

APN / Parcel Number

Primary APN	`197-41-001`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	3,739 sqft Living Area
1st Floor Area	1,915 sqft
2nd Floor Area	1,824 sqft

Exterior

Year Built	Built 2022
Effective Year Built	Effective 2022
Architectural Style	H-Shape
Construction Type	Wood
Lot Area	10,800 sqft (0.248 acres)
Lot Dimensions	180 ft deep x 60 ft wide
Garage Area	300 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C

Location & Zoning

Street Address	392 MARTENS AVE
City	MOUNTAIN VIEW
State	CA
Zip	94040-3223
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1-7L
Legal Description	MAP J7 811
Legal Subdivision	254 BAYWOOD PARK
Legal Lot Number	15
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	1
Census Block	1012
Census Tract	509902

Owner

392 Martens Ave is owned and occupied by an individual who bought it in February 2023.

Source: Santa Clara County records, as of July 27, 2026

Owner of Record	Individual Name on File
Mailing Address	392 MARTENS AVE, MOUNTAIN VIEW, CA 94040-3223
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Feb 17, 2023	Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO
Nov 29, 2021	Deed of Trust, Mortgage · Commercial Mortgage GOLDMAN SACHS BANK USA
Nov 23, 2021	Deed of Trust, Mortgage · Construction Mortgage GOLDMAN SACHS BANK USA
Jul 16, 2021	Grant Deed, Transfer · Stand-Alone First Mortgage GOLDMAN SACHS BANK USA
Jan 3, 2020	Deed of Trust, Mortgage · Conventional Mortgage IMC MORTGAGE CORP
Mar 29, 2018	Intrafamily Transfer, Transfer · Conventional Mortgage HOMEXPRESS MORTGAGE CORP

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 17, 2023 · Amount on File
Deed Sale	Feb 17, 2023 · Amount on File
Prior Sale	Jul 16, 2021 · Amount on File
Deed Document Number	202325439066
Prior Transfer Date	Mar 25, 2018
Prior Transfer Doc	0023899526
Record Updated	Oct 29, 2026

February 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Feb 17, 2023
Property Address	392 MARTENS AVE, MOUNTAIN VIEW, CA 94040-3223
Document Number	0025439066
Map Reference	MB 8 PG 19
Instrument Date	Feb 8, 2023
Instrument	25439066
Transaction Type	Transfer
Record Updated	Mar 2, 2023
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount 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
Address	392 MARTENS AVE, MOUNTAIN VIEW, CA 94040-3223

November 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	392 MARTENS AVE, MOUNTAIN VIEW, CA 94040-3223
Transaction Type	Mortgage
Record Updated	Dec 8, 2021
Title Company	LAWYERS TITLE, LAWYERS TITLE LA

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0025179032
Date	Nov 29, 2021
Instrument	25179032

Lender

Name	GOLDMAN SACHS BANK USA
Type	Bank
Address	MOUNTAIN VIEW, CA 94040

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

November 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	392 MARTENS AVE, MOUNTAIN VIEW, CA 94040-3223
Transaction Type	Mortgage
Record Updated	Dec 2, 2021
Title Company	LAWYERS TITLE, LAWYERS TITLE LA

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	28940 ALISO VIEJO PARKWAY #100 100, 100, ALISO VIEJO, CA 92656

Mortgage

Document Number	0025177167
Date	Nov 23, 2021
Instrument	25177167

Lender

Name	GOLDMAN SACHS BANK USA
Type	Bank
Address	SHERMAN OAKS, CA 91403

Agreement

Type	Construction Mortgage
Amount	Amount on Record

July 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Jul 16, 2021
Property Address	392 MARTENS AVE, MOUNTAIN VIEW, CA 94040-3223
Document Number	0025031976
Map Reference	MB 8 PG 19
Instrument Date	Jul 14, 2021
Instrument	25031976
Transaction Type	Transfer
Record Updated	Jul 26, 2021
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Notice of Default Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	26880 ALISO VIEJO PKWY STE 100, 100, ALISO VIEJO, CA 92656-2651
Investor	Possibly a Property Investor

Mortgage

Document Number	0025031977
Date	Jul 16, 2021
Instrument	25031977

Lender

Name	GOLDMAN SACHS BANK USA
Type	Bank

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

Mortgage

Document Number	0025031979
Date	Jul 16, 2021
Instrument	25031979

Lender

Name	GOLDMAN SACHS BANK USA
Type	Bank
Address	SHERMAN OAKS, CA 91403

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

January 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	392 MARTENS AVE, MOUNTAIN VIEW, CA 94040-3223
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0024373233
Date	Jan 3, 2020
Instrument	24373233

Lender

Name	IMC MORTGAGE CORP
Type	Mortgage Company
Address	IRVINE, CA 92612

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jan 1, 2050

March 2018: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	Mar 29, 2018
Property Address	392 MARTENS AVE, MOUNTAIN VIEW, CA 94040-3223
Document Number	0023899526
Map Reference	MB8 PG19
Instrument Date	Mar 25, 2018
Instrument	23899526
Transaction Type	Transfer
Record Updated	Sep 1, 2021
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	392 MARTENS AVE, MOUNTAIN VIEW, CA 94040-3223

Mortgage

Document Number	0023899527
Date	Mar 29, 2018
Instrument	23899527

Lender

Name	HOMEXPRESS MORTGAGE CORP
Type	Non-Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 392 Martens Ave was $59,825.

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		$5,199,919 (+2%) Land $3,608,107 Building $1,591,812
2025	$59,825.00	$5,097,960 Land $3,537,360 Building $1,560,600
2023	$54,706.00 (+57.21%)	$4,654,000 Land $2,754,000 Building $1,900,000
2022	$34,797.00

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

Flood

FEMA maps place 392 Martens Ave in Zone X, where a levee reduces flood risk.

Source: FEMA National Flood Hazard Layer, effective January 18, 2026

FEMA Flood Zone	Zone X reduced by levee · depends on levee performance
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Wildfire risk around 392 Martens Ave is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 473 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100

May also be available: AT&T, GeoLinks, T-Mobile.

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