2248 Warner Ave, Oakland, CA 94603 Property Records

Alameda County property record for 2248 Warner Ave, Oakland, CA 94603

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 953 sqft · built 1941
Lot Size	0.107 acres (4,653 sqft)
Owner	2 Individual Names on File
Last Sale	$415,000 (Aug 2017)
Tax Bill	$7,899 (2025)
Deeds & Mortgages	Jul 2021 Mortgage Aug 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`46-5478-4`

Property Details

APN / Parcel Number

Primary APN	`46-5478-4`
Alternative APN	`046-5478-004-00`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	953 sqft Living Area

Exterior

Year Built	Built 1941
Effective Year Built	Effective 1941
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	4,653 sqft (0.107 acres)

Location & Zoning

Street Address	2248 WARNER AVE
City	OAKLAND
State	CA
Zip	94603-2830
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00004 BLK: AR: 0046 PAGE: 5478
Legal Subdivision	WARNER
Legal Block	32
Legal Lot Number	2
Jurisdiction	ALAMEDA CA
Township / Civil Division	OAKLAND
Census Block Group	1
Census Block	1017
Census Tract	410200

Owner

2248 Warner Ave is owned and occupied by two individuals who bought it in August 2017.

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

Owner of Record	2 Individual Names on File
Mailing Address	2248 WARNER AVE, OAKLAND, CA 94603-2830
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

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
Jul 13, 2021	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
Aug 1, 2017	Grant Deed, Transfer · Conventional with PMI STEARNS LNDG

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 1, 2017 · Amount on File
Deed Sale	Aug 1, 2017 · Amount on File
Prior Sale	Feb 26, 2015 · Amount on File
Deed Document Number	2017167469
Prior Transfer Date	Oct 30, 2006
Prior Transfer Doc	0000411590
Record Updated	Oct 29, 2026

July 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	2248 WARNER AVE, OAKLAND, CA 94603-2830
Transaction Type	Mortgage
Record Updated	Jul 28, 2021
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2248 WARNER AVE, OAKLAND, CA 94603-2830

Mortgage

Document Number	0000244906
Date	Jul 13, 2021
Instrument	2021244906

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

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

August 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Aug 1, 2017
Property Address	2248 WARNER AVE, OAKLAND, CA 94603-2830
Document Number	0000167469
Instrument Date	Jul 28, 2017
Instrument	167469
Transaction Type	Transfer
Record Updated	Aug 28, 2017
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$456.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	2248 WARNER AVE OAKLAND CA 946032830, OAKLAND, CA 94603-2830

Mortgage

Document Number	167470
Date	Aug 1, 2017
Instrument	167470

Lender

Name	STEARNS LNDG
Address	SANTA ANA, CA 92707-8788

Agreement

Type	Conventional with PMI
Amount	Amount on Record
Term	360 Months
Due	Jul 31, 2047

Tax Assessment & Valuation

The 2025 property tax bill for 2248 Warner Ave was $7,899 with a homeowner's exemption.

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		$474,631 (+0.52%) Land $144,489 Building $337,142
2025	$7,899.00 Homeowner's exemption	$472,190 Land $141,657 Building $330,533
2023	$8,052.00 Homeowner's exemption	$453,855 Land $136,156 Building $317,699	$486,540

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

Flood

FEMA maps place 2248 Warner Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1982.

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	1 (1982)
Most Recent Claim	Jan 1982 · Severe Storms, Flood, Mudslides & High Tide

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

Wildfire risk around 2248 Warner Ave is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 93% of the US · lower than 96% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 897 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, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100

May also be available: GeoLinks, T-Mobile.

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