1945 Trinity Ave, Apt 12, Walnut Creek, CA 94596 Property Records

Contra Costa County property record for 1945 Trinity Ave, Apt 12, Walnut Creek, CA 94596

Property Summary

Property Type	Condominium
Details	2 bd · 1 ba · 891 sqft · built 1979
Lot Size	0.021 acres (903 sqft)
Owner	Company Name on File
Last Sale	$602,000 (Jun 2018)
Tax Bill	$8,555 (2025)
Deeds & Mortgages	Aug 2019 Mortgage Oct 2019 Transfer + 5 more
Flood Zone	Zone X (minimal risk)
APN	`178-440-013-5`

Property Details

APN / Parcel Number

Primary APN	`178-440-013-5`
Alternative APN	`178-440-013`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	891 sqft Living Area
1st Floor Area	891 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1979
Effective Year Built	Effective 2000
Architectural Style	Contemporary
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Tile
Lot Area	903 sqft (0.021 acres)
Garage Type	Carport
Garage Area	300 sqft
Carport	Carport
Carport Area	300 sqft
Parking Spaces	1 Parking Space
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	1945 TRINITY AVE, 12
City	WALNUT CREEK
State	CA
Zip	94596-7007
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Description	T05164 L0001 B U0012
Legal Subdivision	SUBDIVISION 5164
Legal Tract	05164
Legal Block	U0012
Legal Lot Number	1
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1005
Census Tract	339003

Owner

1945 Trinity Ave, Apt 12 is owned by a company that acquired it in August 2019.

Source: Contra Costa County records, as of July 14, 2026

Owner of Record	Company Name on File
Mailing Address	1043 OREGON AVE, PALO ALTO, CA 94303-3547
Owner Type	Company

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
Aug 31, 2019	Deed of Trust, Mortgage · Conventional with PMI TIAA FSB
Oct 1, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY
Sep 6, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY
Jun 19, 2018	Grant Deed, Transfer · Conventional Mortgage TIAA FSB
Mar 16, 2018	Quit Claim Deed, Transfer Quitclaim
Apr 14, 2017	Grant Deed, Transfer · Conventional Mortgage FINANCE OF AMERICA MORTGAGE LLC
Apr 14, 2017	Quit Claim Deed, Transfer OLD REPUBLIC TITLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 19, 2018 · Amount on File
Deed Sale	Jun 19, 2018 · Amount on File
Prior Sale	Apr 14, 2017 · Amount on File
Deed Document Number	201897427
Last Transfer Date	Aug 7, 2019
Transfer Doc	0000164124
Record Updated	Oct 29, 2026

August 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1945 TRINITY AVE APT 12, 12, WALNUT CREEK, CA 94596-7007
Document Number	0000178140
Instrument Date	Aug 31, 2019
Transaction Type	Mortgage
Record Updated	Oct 28, 2019
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	1043 OREGON AVE PALO ALTO CA 943033547, PALO ALTO, CA 94303-3547

Mortgage

Document Number	0000178140
Date	Oct 18, 2019
Instrument	178140

Lender

Name	TIAA FSB
Address	JACKSONVILLE, FL 32202

Agreement

Type	Conventional with PMI
Amount	Amount on Record
Term	360 Months
Due	Oct 17, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.87%

October 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 1, 2019
Property Address	1945 TRINITY AVE APT 12, 12, WALNUT CREEK, CA 94596-7007
Document Number	0000164124
Instrument Date	Aug 7, 2019
Instrument	164124
Transaction Type	Transfer
Record Updated	Oct 16, 2019
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	Company
Address	1043 OREGON AVE PALO ALTO CA 943033547, PALO ALTO, CA 94303-3547

September 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 6, 2018
Property Address	1945 TRINITY AVE APT 12, 12, WALNUT CREEK, CA 94596-7007
Document Number	0000142910
Instrument Date	Jun 30, 2018
Instrument	142910
Transaction Type	Transfer
Record Updated	Sep 17, 2018
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	Revocable Trust
Address	1043 OREGON AVE PALO ALTO CA 943033547, PALO ALTO, CA 94303-3547

June 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 19, 2018
Property Address	1945 TRINITY AVE APT 12, 12, WALNUT CREEK, CA 94596-7007
Document Number	0000097427
Instrument Date	Jun 11, 2018
Instrument	97427
Transaction Type	Transfer
Record Updated	Jun 26, 2018
Title Company	OLD REPUBLIC TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$662.20
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	1043 OREGON AVE PALO ALTO CA 943033547, PALO ALTO, CA 94303-3547

Mortgage

Document Number	97429
Date	Jun 19, 2018
Instrument	97429

Lender

Name	TIAA FSB
Address	JACKSONVILLE, FL 32202

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jun 18, 2048

Interest

Rate Type	Adjustable Rate
Rate	4.25%

March 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 16, 2018
Property Address	1945 TRINITY AVE APT 12, 12, WALNUT CREEK, CA 94596-7007
Document Number	0000041379
Instrument Date	Mar 15, 2018
Instrument	41379
Transaction Type	Transfer
Record Updated	Mar 23, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	1945 TRINITY AVE #12 WALNUT CREEK CA 945967007, 12, WALNUT CREEK, CA 94596-7007

April 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 14, 2017
Property Address	1945 TRINITY AVE APT 12, 12, WALNUT CREEK, CA 94596-7007
Document Number	0000065446
Map Reference	MB206 PG11
Instrument Date	Apr 10, 2017
Instrument	2017-065446
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount on Record
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	Joint Tenants
Address	1945 TRINITY AVE APT 12, 12, WALNUT CREEK, CA 94596-7007

Mortgage

Document Number	0000065447
Date	Apr 14, 2017
Instrument	2017-065447

Lender

Name	FINANCE OF AMERICA MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	May 1, 2047

April 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 14, 2017
Property Address	1945 TRINITY AVE APT 12, 12, WALNUT CREEK, CA 94596-7007
Document Number	0000065445
Instrument Date	Apr 10, 2017
Instrument	65445
Transaction Type	Transfer
Record Updated	May 2, 2017
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	2255 DEER VALLEY LN WALNUT CREEK CA 945985004, WALNUT CREEK, CA 94598-5004

Tax Assessment & Valuation

The 2025 property tax bill for 1945 Trinity Ave, Apt 12 was $8,555.

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Walnut Creek City
Secondary School District	Acalanes Union High School District (09 - 12)
Elementary School District	Walnut Creek Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$603,000 (-11.97%) Land $440,733 Building $162,267
2025	$8,555.00	$684,968 Land $500,643 Building $184,325
2023	$8,282.00 (+1.68%)	$658,371 Land $481,203 Building $177,168
2022	$8,145.00

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

Flood

FEMA maps place 1945 Trinity Ave, Apt 12 in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 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 8 (10% 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

The area around 1945 Trinity Ave, Apt 12 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	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
Lead	Under 1 ppb (2022–2024) 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 394 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable · Fiber in parts of the area	2,000 / 250
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50
Unwired Fixed Wireless	300 / 25
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: Etheric Networks, Verizon.

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