12 Wilder Rd, Orinda, CA 94563 Property Records

Contra Costa County property record for 12 Wilder Rd, Orinda, CA 94563

Property Summary

Property Type	Single Family Home
Details	4 bd · 5 ba · 3,940 sqft · built 2016
Lot Size	0.485 acres (21,139 sqft)
Owner	2 Company Names on Record
Last Sale	$3,220,000 (Nov 2021)
Tax Bill	$44,056 (2025)
Deeds & Mortgages	May 2024 Transfer Nov 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`273-340-028-3`

Property Details

APN / Parcel Number

Primary APN	`273-340-028-3`
Alternative APN	`273-340-028`

Interior

Bedrooms	4 Beds
Full Baths	5 Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	3,940 sqft Living Area
1st Floor Area	2,847 sqft
2nd Floor Area	1,093 sqft

Exterior

Year Built	Built 2016
Effective Year Built	Effective 2017
Architectural Style	Cluster
Lot Area	21,139 sqft (0.485 acres)
Garage Type	Attached
Garage Area	795 sqft
Parking Spaces	3 Parking Spaces

Location & Zoning

Street Address	12 WILDER RD
City	ORINDA
State	CA
Zip	94563-3731
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T9222 L215
Legal Subdivision	SUBDIVISION 9222 WILDER-PH II
Legal Tract	9222
Legal Lot Number	215
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2015
Census Tract	353001

Owner

Source: Contra Costa County records, as of July 14, 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	12 WILDER RD, ORINDA, CA 94563-3731
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
May 2, 2024	Intrafamily Transfer, Transfer
Nov 3, 2021	Grant Deed, Transfer · Conventional Mortgage ALLY BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 3, 2021 · Amount on Record
Deed Sale	Nov 3, 2021 · Amount on Record
Deed Document Number	2021306989
Record Updated	Sep 20, 2026

May 2024: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	May 2, 2024
Property Address	12 WILDER RD, ORINDA, CA 94563-3731
Document Number	0000041535
Map Reference	MB 518 PG 29
Instrument Date	Jan 27, 2024
Instrument	2024-041535
Transaction Type	Transfer
Record Updated	May 15, 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	Family Trust
Address	12 WILDER RD, ORINDA, CA 94563-3731

November 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 3, 2021
Property Address	12 WILDER RD, ORINDA, CA 94563-3731
Document Number	0000306989
Map Reference	MB 518 PG 29
Instrument Date	Oct 20, 2021
Instrument	2021-306989
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN 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	12 WILDER RD, ORINDA, CA 94563-3731

Mortgage

Document Number	0000306990
Date	Nov 3, 2021
Instrument	2021-306990

Lender

Name	ALLY BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2051

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$3,315,000 (+4.54%) Land $1,246,000 Building $2,069,000
2025	$44,056.00 (+8.05%) Homeowner's exemption	$3,171,000 (+9.57%) Land $1,191,661 Building $1,979,339
2023	$40,772.00 (-7.92%) Homeowner's exemption	$2,894,000 Land $1,088,000 Building $1,806,000
2022	$44,280.00

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

Flood

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
Nearby Flood Policies	9 in force
Nearby Flood Claims	22 (1978–2005)
Claims Outside the SFHA	2 of 22
Most Recent Claim	Dec 2005 · Severe Storms, Flooding, Mudslides, And Landslides
Claims by Event	Severe Storms, Flooding, Mud And Landslides, Jan 1997 · 6 claims Severe Winter Storms, Flooding, Landslides, Mud Flows, Jan 1995 · 4 claims Coastal Storms, Floods, Slides & Tornadoes, Mar 1983 · 3 claims

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	High above 71% of the US · above 46% of California
Wildfire Likelihood	0.3% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 186 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
AT&T Fiber	1,000 / 1,000
Unwired Fixed Wireless	300 / 25

May also be available: Etheric Networks, Verizon.

Cell Coverage

5G and 4G LTE (outdoors only)

Nearby Properties on Wilder Rd

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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