814 20th St, Oakland, CA 94607 Property Records

Alameda County property record for 814 20th St, Oakland, CA 94607

Property Summary

Property Type	Duplex
Details	6 bd · 2 ba · 2,530 sqft · built 1890
Lot Size	0.057 acres (2,500 sqft)
Owner	Individual Name on File
Last Sale	$80,000 (May 2026)
Tax Bill	$8,814 (2025)
Deeds & Mortgages	May 2026 Sale Nov 2021 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`3-33-10`

Property Details

APN / Parcel Number

Primary APN	`3-33-10`
Alternative APN	`003-0033-010-00`

Interior

Bedrooms	6 Beds
Full Baths	2 Baths
Total Rooms	15 Rooms
Units	2 Units
Stories	2 Stories
Building Area	2,530 sqft Living Area

Exterior

Year Built	Built 1890
Effective Year Built	Effective 1890
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	2,500 sqft (0.057 acres)

Location & Zoning

Street Address	814 20TH ST
City	OAKLAND
State	CA
Zip	94607-3314
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Description	LOT: 00010 BLK: AR: 0003 PAGE: 0033
Legal Subdivision	REDIVISION
Jurisdiction	ALAMEDA CA
Township / Civil Division	OAKLAND
Census Block Group	2
Census Block	2009
Census Tract	402700

Owner

814 20th St, a duplex, is owned by an individual who bought it in May 2026.

Source: Alameda County records, as of October 19, 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	Individual Name on File
Mailing Address	533 PARIS ST, SAN FRANCISCO, CA 94112-3509
Owner Type	Individual
Vesting	Single Man

Deeds, Mortgages & Sale History

Date	Document
May 21, 2026	Grant Deed, Transfer REPUBLIC TITLE COMPANY, OLD REPUBLIC TITLE COMPANY
Nov 5, 2021	Deed of Trust, Mortgage · Commercial Mortgage INNOVATIVE PROPRIETARY ADVISORS INC
Nov 1, 2021	Grant Deed, Transfer · Commercial Mortgage RONALD ELVIDGE
Nov 1, 2021	Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 21, 2026 · Amount on File
Deed Sale	May 21, 2026 · Amount on File
Prior Sale	Dec 30, 2024 · Amount on File
Deed Document Number	202666900
Prior Transfer Date	Dec 18, 2024
Prior Transfer Doc	0000158051
Record Updated	Oct 29, 2026

May 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	May 21, 2026
Property Address	814 20TH ST, OAKLAND, CA 94607-3314
Document Number	0000066900
Instrument Date	May 18, 2026
Instrument	202666900
Transaction Type	Transfer
Record Updated	Jul 6, 2026
Title Company	REPUBLIC TITLE COMPANY, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount on Record
Tax	$8,888.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	533 PARIS ST, SAN FRANCISCO, CA 94112-3509

November 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	814 20TH ST, OAKLAND, CA 94607-3314
Transaction Type	Mortgage
Record Updated	Jul 19, 2022
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	607 ELMIRA RD 210, 210, VACAVILLE, CA 95687-4655

Mortgage

Document Number	0000364769
Date	Nov 5, 2021
Instrument	2021364769

Lender

Name	INNOVATIVE PROPRIETARY ADVISORS INC
Type	Non-Lending Institution
Address	FAIRFIELD, CA 94534

Agreement

Type	Commercial Mortgage
Amount	Amount on Record
Term	7 Months
Due	Jun 1, 2022

November 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Nov 1, 2021
Property Address	814 20TH ST, OAKLAND, CA 94607-3314
Document Number	0000358416
Instrument Date	Oct 25, 2021
Instrument	2021358416
Transaction Type	Transfer
Record Updated	Jul 19, 2022
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
Tax	$2,775.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	607 ELMIRA RD # 210, 210, VACAVILLE, CA 95687-4655

Mortgage

Document Number	0000358417
Date	Nov 1, 2021
Instrument	2021358417

Lender

Name	RONALD ELVIDGE
Type	Private Party

Agreement

Type	Commercial Mortgage
Amount	Amount on Record
Term	12 Months
Due	Nov 1, 2022

November 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Nov 1, 2021
Property Address	814 20TH ST, OAKLAND, CA 94607-3314
Document Number	0000358415
Instrument Date	Oct 25, 2021
Instrument	2021358415
Transaction Type	Transfer
Record Updated	Jul 19, 2022
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	547 E JACKSON RD, WEBSTER GROVES, MO 63119-4270

Tax Assessment & Valuation

The 2025 property tax bill for 814 20th St was $8,814.

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		$265,200 (+2%) Land $255,000 Building $10,200
2025	$8,814.00	$260,000 Land $250,000 Building $10,000
2023	$11,963.00	$255,000 Land $244,800 Building $10,200

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

Flood

FEMA maps place 814 20th St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2000.

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 (2000)
Claims Outside the SFHA	1 of 1
Most Recent Claim	May 2000 · 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

The area around 814 20th 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 883 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 · Fixed Wireless in parts of the area	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
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Google Fiber.

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