1812 Trinity Ave, Walnut Creek, CA 94596 Property Records

Contra Costa County property record for 1812 Trinity Ave, Walnut Creek, CA 94596 · Last verified August 2026

Property Summary

Property Type	Apartments (5+ Units)
Details	67,611 sqft · built 1968
Lot Size	1.8 acres (78,730 sqft)
Owner	Company Name on File
Last Sale	$31,000,000 (Aug 2025)
Tax Bill	$410,285 (2025)
Deeds & Mortgages	Aug 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`178-091-013-7`

Property Details

APN / Parcel Number

Primary APN	`178-091-013-7`
Alternative APN	`178-091-013`

Interior

Total Rooms	78 Rooms
Stories	1 Story
Building Area	67,611 sqft Living Area
1st Floor Area	67,611 sqft

Exterior

Year Built	Built 1968
Effective Year Built	Effective 1978
Exterior Material	Asbestos
Construction Type	Frame
Roof Type	Flat
Roof Material	Built-Up Asphalt
Lot Area	78,730 sqft
Garage Type	Carport
Carport	Carport
Parking Spaces	78 Parking Spaces

Location & Zoning

Street Address	1812 TRINITY AVE
City	WALNUT CREEK
State	CA
Zip	94596-4069
Property Category	Residential
Property Type	Residential > Multi-Unit > Apartments (5+ Units)
Legal Description	STOWS ADDN POR LOTS 4 & 5
Legal Subdivision	STOWS ADD
Legal Lot Number	4,5
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1001
Census Tract	339003

Owner

Source: Contra Costa County records · APN 178-091-013-7

Assessment roll updated July 14, 2026 · Last verified August 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 File
Mailing Address	4969 E MCKINLEY AVE, 206, FRESNO, CA 93727-1968
Owner Type	Company
Vesting	Limited Liability Partnership

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Aug 20, 2025 · Amount on Record
Deed Sale	Aug 20, 2025 · Amount on Record
Prior Sale	Aug 30, 2018 · Amount on Record
Deed Document Number	202584702
Prior Transfer Date	Jul 25, 2011
Prior Transfer Doc	0000150423
Record Updated	Sep 20, 2026

August 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 30, 2018
Property Address	1812 TRINITY AVE, WALNUT CREEK, CA 94596-4069
Document Number	0000139381
Instrument Date	Aug 22, 2018
Instrument	139381
Transaction Type	Transfer
Record Updated	Sep 17, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$32,043.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1777 BOTELHO DR #300 WALNUT CREEK CA 945965065, 300, WALNUT CREEK, CA 94596-5065

Mortgage

Document Number	139382
Date	Aug 30, 2018
Instrument	139382

Lender

Name	WALKER & DUNLOP
Address	7501 WISCONSIN AVE # 1200E, BETHESDA, MD 20814-6531

Agreement

Amount	Amount Recorded

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 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

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

Year	Tax Bill	Assessed Value
2026		$31,137,299 (-4.98%) Land $20,000,000 Building $11,137,299
2025	$410,285.00 (+3.3%)	$32,769,473 (+4.03%) Land $17,848,303 Building $14,921,170
2023	$397,170.00 (+1.61%)	$31,499,531 Land $17,155,233 Building $14,344,298
2022	$390,890.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133390031, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	2 in force

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 394 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 250
Radiate Holdings	Cable	1,500 / 50
Unwired	Fixed Wireless	300 / 25
T-Mobile USA	Fixed Wireless	100 / 20
AT&T	DSL	100 / 20

May also be available at this address: Etheric Communications, LLC., Radiate Holdings, AT&T, Verizon, Xfinity. Availability varies by address; speeds are provider-advertised maximums, not measured.