9912 Walnut St, Oakland, CA 94603 Property Records

Alameda County property record for 9912 Walnut St, Oakland, CA 94603

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,373 sqft · built 1945
Lot Size	0.125 acres (5,454 sqft)
Owner	2 Individual Names on File
Tax Bill	$4,738 (2025)
Deeds & Mortgages	Dec 2019 Mortgage Aug 2018 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`46-5438-16`

Property Details

APN / Parcel Number

Primary APN	`46-5438-16`
Alternative APN	`046-5438-016-00`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,373 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1945
Effective Year Built	Effective 1946
Architectural Style	L-Shape
Exterior Material	Block
Construction Type	Wood
Lot Area	5,454 sqft (0.125 acres)

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	9912 WALNUT ST
City	OAKLAND
State	CA
Zip	94603-2643
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00016 BLK: AR: 0046 PAGE: 5438
Legal Subdivision	CARDOZA
Legal Lot Number	9
Jurisdiction	ALAMEDA CA
Township / Civil Division	OAKLAND
Census Block Group	3
Census Block	3006
Census Tract	410300

Owner

Source: Alameda County records, as of August 5, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Individual Names on File
Mailing Address	9912 WALNUT ST, OAKLAND, CA 94603-2643
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 12, 2019	Quit Claim Deed, Transfer · FHA Mortgage MR COOPER
Aug 11, 2018	Deed of Trust, Mortgage · FHA Mortgage MR COOPER
Aug 26, 2017	Deed of Trust, Mortgage · FHA Mortgage MR COOPER

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 12, 2019
Deed Sale	Dec 12, 2019
Prior Sale	Jan 11, 2011 · Amount on File
Deed Document Number	2019255519
Prior Transfer Date	Nov 5, 2019
Prior Transfer Doc	0000255519
Record Updated	Oct 29, 2026

December 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Dec 12, 2019
Property Address	9912 WALNUT ST, OAKLAND, CA 94603-2643
Document Number	0000255519
Instrument Date	Nov 5, 2019
Instrument	255519
Transaction Type	Transfer
Record Updated	Jan 17, 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	Joint Tenants with Right of Survivorship
Address	9912 WALNUT ST OAKLAND CA 946032643, OAKLAND, CA 94603-2643

Mortgage

Document Number	255520
Date	Dec 12, 2019
Instrument	255520

Lender

Name	MR COOPER
Address	COPPELL, TX 75019

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Dec 11, 2049

August 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	9912 WALNUT ST, OAKLAND, CA 94603-2643
Document Number	0000162506
Instrument Date	Aug 11, 2018
Transaction Type	Mortgage
Record Updated	Sep 10, 2018
Title Company	TITLE 365

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9912 WALNUT ST OAKLAND CA 946032643, OAKLAND, CA 94603-2643

Mortgage

Document Number	0000162506
Date	Aug 20, 2018
Instrument	162506

Lender

Name	MR COOPER
Address	DALLAS, TX 75019

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Aug 19, 2048

August 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	9912 WALNUT ST, OAKLAND, CA 94603-2643
Document Number	0000196229
Instrument Date	Aug 26, 2017
Transaction Type	Mortgage
Record Updated	Oct 10, 2017
Title Company	TITLE 365

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9912 WALNUT ST OAKLAND CA 946032643, OAKLAND, CA 94603-2643

Mortgage

Document Number	0000196229
Date	Sep 7, 2017
Instrument	196229

Lender

Name	MR COOPER
Address	DALLAS, TX 75019

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Sep 6, 2047

Tax Assessment & Valuation

Source: Alameda County assessment roll, as of August 5, 2026

Property Jurisdictions

Type	Name
State	California
County	Alameda County
Municipality	Oakland City
Unified School District	Oakland Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$215,141 (-1.21%) Land $66,642 Building $155,499
2025	$4,738.00 (-0.73%) Homeowner's exemption	$217,786 (+4.04%) Land $65,336 Building $152,450
2023	$4,773.00 Homeowner's exemption	$209,332 Land $62,799 Building $146,533	$386,730

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective May 25, 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 Claims	2 (1982–1999)
Most Recent Claim	Oct 1999 · rainfall accumulation

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	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 1,097 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20

May also be available: Etheric Networks, GeoLinks, T-Mobile.

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