274 Thompson Ave, Mountain View, CA 94043 Property Records

Santa Clara County property record for 274 Thompson Ave, Mountain View, CA 94043

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,280 sqft · built 1955
Lot Size	0.154 acres (6,700 sqft)
Owner	2 Company Names on Record
Last Sale	$2,110,000 (Oct 2020)
Tax Bill	$26,817 (2025)
Deeds & Mortgages	Jan 2024 Transfer Oct 2020 Sale & Mortgage + 2 more
Flood Zone	Zone X (reduced by levee)
APN	`147-34-089`

Property Details

APN / Parcel Number

Primary APN	`147-34-089`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,280 sqft Living Area
1st Floor Area	1,280 sqft
Family Room	Family Room
Utility Room	Utility Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	6,700 sqft (0.154 acres)
Lot Dimensions	100 ft deep x 67 ft wide
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces
Porch	None

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	274 THOMPSON AVE
City	MOUNTAIN VIEW
State	CA
Zip	94043-4215
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 1399 BOOK 54 PAGE 55 BLOCK 2 LOT 24
Legal Subdivision	TRACT #1399
Legal Tract	1399
Legal Block	2
Legal Lot Number	24
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	1
Census Block	1006
Census Tract	509302

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 Company Names on Record
Mailing Address	274 THOMPSON AVE, MOUNTAIN VIEW, CA 94043-4215
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Revocable Trust

Deeds, Mortgages & Sale History

Date	Document
Jan 4, 2024	Intrafamily Transfer, Transfer
Oct 9, 2020	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA
Dec 5, 2017	Deed of Trust, Mortgage · Line of Credit WELLS FARGO BK
Oct 6, 2017	Quit Claim Deed, Transfer GEO-CORP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 9, 2020 · Amount on Record
Deed Sale	Oct 9, 2020 · Amount on Record
Prior Sale	Mar 23, 2004 · Amount on Record
Deed Document Number	202024649500
Prior Transfer Date	Sep 29, 2017
Prior Transfer Doc	0023771266
Record Updated	Oct 29, 2026

January 2024: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	Jan 4, 2024
Property Address	274 THOMPSON AVE, MOUNTAIN VIEW, CA 94043-4215
Document Number	0025582556
Map Reference	MB 54 PG 55
Instrument Date	Nov 22, 2023
Instrument	25582556
Transaction Type	Transfer
Record Updated	Jan 12, 2024

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	Revocable Trust
Address	274 THOMPSON AVE, MOUNTAIN VIEW, CA 94043-4215

October 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Oct 9, 2020
Property Address	274 THOMPSON AVE, MOUNTAIN VIEW, CA 94043-4215
Document Number	0024649500
Map Reference	MB 54 PG 55
Instrument Date	Sep 30, 2020
Instrument	24649500
Transaction Type	Transfer
Record Updated	Sep 1, 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	274 THOMPSON AVE, MOUNTAIN VIEW, CA 94043-4215

Mortgage

Document Number	0024649501
Date	Oct 9, 2020
Instrument	24649501

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

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

Interest

Rate Type	Adjustable Rate
Rate	1.87%
Type Change Date	Nov 1, 2027
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	3.87%
Index	1-Year LIBOR
Max Rate	6.87%

December 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	274 THOMPSON AVE, MOUNTAIN VIEW, CA 94043-4215
Document Number	0023827222
Instrument Date	Dec 5, 2017
Transaction Type	Mortgage
Record Updated	Aug 29, 2018
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	274 THOMPSON AVE MOUNTAIN VIEW CA 940434215, MOUNTAIN VIEW, CA 94043-4215

Mortgage

Document Number	0023827222
Date	Dec 13, 2017
Instrument	23827222

Lender

Name	WELLS FARGO BK
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Dec 12, 2047

Interest

Rate Type	Adjustable Rate

October 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Oct 6, 2017
Property Address	274 THOMPSON AVE, MOUNTAIN VIEW, CA 94043-4215
Document Number	0023771266
Instrument Date	Sep 29, 2017
Instrument	23771266
Transaction Type	Transfer
Record Updated	Oct 16, 2017
Title Company	WFG NATIONAL TITLE COMPANY, WFG NAT'L TITLE CO

Transaction

Tax	$0.00
Amount Accuracy	Full Value
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	274 THOMPSON AVE MOUNTAIN VIEW CA 940434215, MOUNTAIN VIEW, CA 94043-4215

Mortgage

Document Number	23771267
Date	Oct 6, 2017
Instrument	23771267

Lender

Name	GEO-CORP
Address	MONTEREY PARK, CA 91754

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Oct 5, 2047

Interest

Rate Type	Adjustable Rate
Rate	3.62%

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		$2,329,606 (+2%) Land $2,096,647 Building $232,959
2025	$26,817.00 (+0.76%)	$2,283,929 (+4.04%) Land $2,055,537 Building $228,392
2023	$26,614.00 (+0.28%)	$2,195,243 Land $1,975,719 Building $219,524
2022	$26,540.00

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 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	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	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	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 911 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
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100

May also be available: GeoLinks, T-Mobile.

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