812 Coolidge Ave, Sunnyvale, CA 94086 Property Records

Santa Clara County property record for 812 Coolidge Ave, Sunnyvale, CA 94086

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 720 sqft · built 1928
Lot Size	0.092 acres (4,000 sqft)
Owner	Trust Name on File
Tax Bill	$874 (2025)
Deeds & Mortgages	Feb 2021 Mortgage Feb 2021 Transfer + 2 more
Flood Zone	Zone X (moderate risk)
APN	`165-17-018`

Property Details

APN / Parcel Number

Primary APN	`165-17-018`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	720 sqft Living Area
1st Floor Area	720 sqft

Exterior

Year Built	Built 1928
Effective Year Built	Effective 1928
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	4,000 sqft (0.092 acres)
Lot Dimensions	100 ft deep x 40 ft wide
Garage Area	252 sqft
Parking Spaces	1 Parking Space
Porch	None

Utilities, Heating & Cooling

Cooling System	None

Location & Zoning

Street Address	812 COOLIDGE AVE
City	SUNNYVALE
State	CA
Zip	94086-5905
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R4
Legal Description	TRACT 4 LOT 34
Legal Subdivision	FULLER 04
Legal Tract	4
Legal Lot Number	34
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	3
Census Block	3012
Census Tract	508601

Owner

812 Coolidge Ave is held in a trust since February 2021.

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

Owner of Record	Trust Name on File
Mailing Address	13727 S CASTLE RD, MANTECA, CA 95336-8742
Owner Type	Company
Vesting	Trust

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 18, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Feb 18, 2021	Intrafamily Transfer, Transfer FIDELITY NATIONAL TITLE
Feb 11, 2019	Deed of Trust, Mortgage · Commercial Mortgage SUNTRUST BANK
Aug 26, 2020	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Feb 11, 2021
Transfer Doc	0024838092
Record Updated	Oct 29, 2026

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	Feb 18, 2021
Property Address	812 COOLIDGE AVE, SUNNYVALE, CA 94086-5905
Document Number	0024838090
Map Reference	MB W PG 11
Instrument Date	Feb 11, 2021
Instrument	24838090
Transaction Type	Transfer
Record Updated	Sep 1, 2021
Title Company	FIDELITY NATIONAL TITLE

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
Address	812 COOLIDGE AVE, SUNNYVALE, CA 94086-5905

Mortgage

Document Number	0024838091
Date	Feb 18, 2021
Instrument	24838091

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Mar 1, 2051

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	Feb 18, 2021
Property Address	812 COOLIDGE AVE, SUNNYVALE, CA 94086-5905
Document Number	0024838092
Map Reference	MB W PG 11
Instrument Date	Feb 11, 2021
Instrument	24838092
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	FIDELITY NATIONAL TITLE

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
Address	812 COOLIDGE AVE, SUNNYVALE, CA 94086-5905

February 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	812 COOLIDGE AVE, SUNNYVALE, CA 94086-5905
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	TITLE365

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0024114479
Date	Feb 11, 2019
Instrument	24114479

Lender

Name	SUNTRUST BANK
Type	Bank
Address	ATLANTA, GA 30328

Agreement

Type	Commercial Mortgage
Amount	Amount on Record
Term	359 Months
Due	Jan 14, 2049

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

August 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Aug 26, 2020
Property Address	812 COOLIDGE AVE, SUNNYVALE, CA 94086-5905
Document Number	0024590159
Instrument Date	Jul 31, 2020
Instrument	24590159
Transaction Type	Transfer
Record Updated	Sep 15, 2020
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	13727 CASTLE RD MANTECA CA 95336, MANTECA, CA 95336

Tax Assessment & Valuation

The 2025 property tax bill for 812 Coolidge Ave was $874.

Source: Santa Clara County assessment roll, as of July 27, 2026

Property Jurisdictions

Type	Name
State	California
County	Santa Clara County
Municipality	Sunnyvale City
Secondary School District	Fremont Union High School District (09 - 12)
Elementary School District	Sunnyvale Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$52,621 (+2%) Land $27,067 Building $25,554
2025	$874.00	$51,590 Land $26,537 Building $25,053
2023	$842.00 (+0.72%)	$49,588 Land $25,507 Building $24,081
2022	$836.00

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

Flood

FEMA maps place 812 Coolidge Ave in Zone X, an area of moderate flood risk.

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 moderate risk
500-Year Floodplain	Yes 0.2% annual chance
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

The area around 812 Coolidge Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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 SUNNYVALE serves 157,566 people · EPA ID CA4310014
Water Source	Purchased surface water from several systems
Last State Inspection	Sep 2024
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	63 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 886 locations within half a mile, as of December 31, 2025

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

May also be available: GeoLinks, Verizon.

Nearby Properties on Coolidge Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures