2803 Delaware St, Oakland, CA 94602 Property Records

Alameda County property record for 2803 Delaware St, Oakland, CA 94602

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,787 sqft · built 1940
Lot Size	0.107 acres (4,663 sqft)
Owner	Individual Name on File
Last Sale	$400,000 (Sep 2021)
Tax Bill	$10,628 (2025)
Deeds & Mortgages	Sep 2021 Sale & Mortgage Sep 2021 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`28-920-20`

Property Details

APN / Parcel Number

Primary APN	`28-920-20`
Alternative APN	`028-0920-020-00`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	12 Rooms
Units	2 Units
Stories	1 Story
Building Area	1,787 sqft Living Area

Exterior

Year Built	Built 1940
Effective Year Built	Effective 1940
Construction Type	Wood
Lot Area	4,663 sqft (0.107 acres)

Location & Zoning

Street Address	2803 DELAWARE ST
City	OAKLAND
State	CA
Zip	94602-3215
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Description	LOT: 00020 BLK: AR: 0028 PAGE: 0920
Legal Subdivision	OAKLAND HLND
Legal Lot Number	1
Jurisdiction	ALAMEDA CA
Township / Civil Division	OAKLAND
Census Block Group	3
Census Block	3002
Census Tract	406601

Owner

2803 Delaware St, a duplex, is owned by an individual who bought it in September 2021.

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

Owner of Record	Individual Name on File
Mailing Address	301 OAKLAND AVE, OAKLAND, CA 94611-5530
Owner Type	Individual
Vesting	Sole Owner

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
Sep 29, 2021	Grant Deed, Transfer · Commercial Mortgage YUE BING MA ETAL
Sep 29, 2021	Intrafamily Transfer, Transfer LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY
Feb 3, 2021	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 29, 2021 · Amount on File
Deed Sale	Sep 29, 2021 · Amount on File
Deed Document Number	2021325894
Prior Transfer Date	Jan 30, 2021
Prior Transfer Doc	0000048083
Record Updated	Sep 20, 2026

September 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Sep 29, 2021
Property Address	2803 DELAWARE ST, OAKLAND, CA 94602-3215
Document Number	0000325894
Map Reference	MB 26 PG 79
Instrument Date	Sep 15, 2021
Instrument	2021325894
Transaction Type	Transfer
Record Updated	Jun 15, 2023
Title Company	LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY

Transaction

Amount	Amount on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$6,440.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2803 DELAWARE ST, OAKLAND, CA 94602-3215

Mortgage

Document Number	0000325896
Date	Sep 29, 2021
Instrument	2021325896

Lender

Name	YUE BING MA ETAL
Type	Private Party

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

September 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Sep 29, 2021
Property Address	2803 DELAWARE ST, OAKLAND, CA 94602-3215
Document Number	0000325895
Map Reference	MB 26 PG 79
Instrument Date	Sep 15, 2021
Instrument	2021325895
Transaction Type	Transfer
Record Updated	Sep 28, 2023
Title Company	LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY

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
Address	2803 DELAWARE ST, OAKLAND, CA 94602-3215

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Feb 3, 2021
Property Address	2803 DELAWARE ST, OAKLAND, CA 94602-3215
Document Number	0000048083
Map Reference	MB 26 PG 79
Instrument Date	Jan 30, 2021
Instrument	2021048083
Transaction Type	Transfer
Record Updated	Jun 7, 2023

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	Revocable Trust
Address	3650 39TH AVE, OAKLAND, CA 94619-2008

Tax Assessment & Valuation

The 2025 property tax bill for 2803 Delaware St was $10,628.

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
2026		$649,451 (+2%) Land $194,835 Building $454,616
2025	$10,628.00	$636,720 Land $191,016 Building $445,704
2023	$10,683.00	$612,000 Land $183,600 Building $428,400

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

Flood

FEMA maps place 2803 Delaware St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective May 25, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

The area around 2803 Delaware St 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 990 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
T-Mobile Fixed Wireless	100 / 20

May also be available: Etheric Networks, GeoLinks.

Nearby Properties on Delaware St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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