2837 21st Ave, Oakland, CA 94606 Property Records

Alameda County property record for 2837 21st Ave, Oakland, CA 94606

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,620 sqft · built 1925
Lot Size	0.107 acres (4,680 sqft)
Owner	2 Individual Names on Record
Last Sale	$284,000 (Mar 2009)
Tax Bill	$6,627 (2025)
Deeds & Mortgages	Dec 2019 Transfer Dec 2019 Transfer
Flood Zone	Zone X (minimal risk)
APN	`22-366-2`

Property Details

APN / Parcel Number

Primary APN	`22-366-2`
Alternative APN	`022-0366-002-00`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,620 sqft Living Area

Exterior

Year Built	Built 1925
Effective Year Built	Effective 1925
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	4,680 sqft (0.107 acres)

Location & Zoning

Street Address	2837 21ST AVE
City	OAKLAND
State	CA
Zip	94606-3403
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00002 BLK: AR: 0022 PAGE: 0366
Legal Subdivision	NORTH ADD
Legal Block	97
Legal Lot Number	23-27
Jurisdiction	ALAMEDA CA
Township / Civil Division	OAKLAND
Census Block Group	3
Census Block	3006
Census Tract	405700

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	2837 21ST AVE, OAKLAND, CA 94606-3403
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 31, 2019	Affidavit of Death, Transfer NOT AVAILABLE
Dec 31, 2019	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 31, 2009 · Amount on Record
Deed Sale	Mar 31, 2009 · Amount on Record
Prior Sale	May 12, 2008 · Amount on Record
Deed Document Number	200994155
Last Transfer Date	Dec 27, 2019
Transfer Doc	0000269545
Record Updated	Oct 29, 2026

December 2019: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	ALAMEDA CA
Recording Date	Dec 31, 2019
Property Address	2837 21ST AVE, OAKLAND, CA 94606-3403
Document Number	0000269544
Instrument Date	Dec 27, 2019
Instrument	269544
Transaction Type	Transfer
Record Updated	Feb 14, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2837 21ST AVE OAKLAND CA 946063403, OAKLAND, CA 94606-3403

December 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Dec 31, 2019
Property Address	2837 21ST AVE, OAKLAND, CA 94606-3403
Document Number	0000269545
Instrument Date	Dec 27, 2019
Instrument	269545
Transaction Type	Transfer
Record Updated	Feb 14, 2020
Title Company	NOT AVAILABLE

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	2837 21ST AVE OAKLAND CA 946063403, OAKLAND, CA 94606-3403

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		$373,010 (+2%) Land $111,903 Building $261,107
2025	$6,627.00 (+4.08%)	$365,697 (+4.04%) Land $109,709 Building $255,988
2024	$6,367.00 (-3.82%)
2023	$6,620.00	$351,500 Land $105,450 Building $246,050	$632,790

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

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

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 1,078 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 · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	1,000 / 75
Unwired Fixed Wireless	300 / 25
Etheric Networks Fixed Wireless	250 / 100

May also be available: GeoLinks, T-Mobile.

Cell Coverage

5G (outdoors only) and 4G LTE

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