6535 Castle Dr, Oakland, CA 94611 Property Records

Alameda County property record for 6535 Castle Dr, Oakland, CA 94611

Property Summary

Property Type	Single Family Home
Details	3 bd · 4.5 ba · 2,664 sqft · built 1948
Lot Size	0.309 acres (13,464 sqft)
Owner	2 Company Names on File
Last Sale	$1,703,024 (Oct 2025)
Tax Bill	$21,537 (2025)
Deeds & Mortgages	Jan 2023 Mortgage Sep 2023 Mortgage + 8 more
Flood Zone	Zone X (minimal risk)
APN	`48D-7271-17`

Property Details

APN / Parcel Number

Primary APN	`48D-7271-17`
Alternative APN	`048D-7271-017-00`

Interior

Bedrooms	3 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,664 sqft Living Area

Exterior

Year Built	Built 1948
Effective Year Built	Effective 1969
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	13,464 sqft (0.309 acres)
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	6535 CASTLE DR
City	OAKLAND
State	CA
Zip	94611-2538
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00017 BLK: AR: 048D PAGE: 7271
Legal Subdivision	PIEDMONT PINES
Legal Lot Number	3007
Jurisdiction	ALAMEDA CA
Township / Civil Division	OAKLAND
Census Block Group	3
Census Block	3006
Census Tract	404600

Owner

6535 Castle Dr is owned by a company that bought it in October 2025.

Source: Alameda County records, as of October 19, 2026

Owner of Record	2 Company Names on File
Mailing Address	1709 NOGALES ST, 203, ROWLAND HEIGHTS, CA 91748-2974
Owner Type	Company
Vesting	Limited Liability Partnership

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
Jan 9, 2023	Deed of Trust, Mortgage · Commercial Mortgage YUMENG WANG AND MIC ASSET LLC
Sep 20, 2023	Deed of Trust, Mortgage · Commercial Mortgage FANGLING YAUNG
Feb 9, 2024	Deed of Trust, Mortgage · Conventional Mortgage LUCKY 4 LEAF CLOVER INVESTMENT LLC
Aug 12, 2024	Deed of Trust, Mortgage · Commercial Mortgage YUMENG WANG AND MIC ASSET LLC
Aug 12, 2024	Deed of Trust, Mortgage · Commercial Mortgage ADVENTUM PROPERTIES LLC
Oct 16, 2025	Trustee's Deed, Foreclosure
May 23, 2023	Grant Deed, Transfer · Commercial Mortgage JENNY WU
May 23, 2017	Deed of Trust, Mortgage · ARM EAST WEST BANK
Dec 21, 2017	Deed of Trust, Mortgage · Conventional Mortgage CAPITAL ALLIANCE
Apr 25, 2017	Deed of Trust, Mortgage · Conventional Mortgage ADVENTUM PROPERTIES LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 16, 2025 · Amount on File
Deed Sale	Oct 16, 2025 · Amount on File
Prior Sale	May 23, 2023 · Amount on File
Deed Document Number	2025129690
Prior Transfer Date	Oct 15, 2025
Prior Transfer Doc	0000129690
Record Updated	Oct 29, 2026

January 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	6535 CASTLE DR, OAKLAND, CA 94611-2538
Transaction Type	Mortgage
Record Updated	Nov 12, 2025
Title Company	STEWART TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	39270 PASEO PADRE PKWY 700, FREMONT, CA 94538-1616

Mortgage

Document Number	0000002548
Date	Jan 9, 2023
Instrument	2023002548

Lender

Name	YUMENG WANG AND MIC ASSET LLC
Type	Non-Lending Institution
Address	SAN FRANCISCO, CA 94132

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

September 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	6535 CASTLE DR, OAKLAND, CA 94611-2538
Transaction Type	Mortgage
Record Updated	Nov 12, 2025
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	6535 CASTLE DR, OAKLAND, CA 94611-2538
Investor	Possibly a Property Investor

Mortgage

Document Number	0000107555
Date	Sep 20, 2023
Instrument	2023107555

Lender

Name	FANGLING YAUNG
Type	Private Party
Address	6535 CASTLE DR, OAKLAND, CA 94611

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

February 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	6535 CASTLE DR, OAKLAND, CA 94611-2538
Transaction Type	Mortgage
Record Updated	Nov 12, 2025
Title Company	CALIFORNIA BEST TITLE CO, CALIFORNIA BEST TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2626 MUELLER AVE 9, 9, SAN JOSE, CA 95116-1865

Mortgage

Document Number	0000023667
Date	Feb 9, 2024
Instrument	2024023667

Lender

Name	LUCKY 4 LEAF CLOVER INVESTMENT LLC
Type	Non-Lending Institution
Address	SAN JOSE, CA 95116

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	10 Months
Due	Dec 1, 2024

August 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	6535 CASTLE DR, OAKLAND, CA 94611-2538
Transaction Type	Mortgage
Record Updated	Nov 12, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000098470
Date	Aug 12, 2024
Instrument	2024098470

Lender

Name	YUMENG WANG AND MIC ASSET LLC
Type	Non-Lending Institution
Address	8200 OCEANVIEW TER APT 317, SAN FRANCISCO, CA 94132

Agreement

Type	Commercial Mortgage
Amount	Amount on Record
Term	6 Months
Due	Feb 12, 2025

August 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	6535 CASTLE DR, OAKLAND, CA 94611-2538
Transaction Type	Mortgage
Record Updated	Nov 12, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	6535 CASTLE DR, OAKLAND, CA 94611-2538

Mortgage

Document Number	0000098464
Date	Aug 12, 2024
Instrument	2024098464

Lender

Name	ADVENTUM PROPERTIES LLC
Type	Non-Lending Institution
Address	67 FLORENTINE ST, SAN FRANCISCO, CA 94112

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

October 2025: Trustee's Deed, Foreclosure

Document Type	Trustee's Deed
Jurisdiction	ALAMEDA CA
Recording Date	Oct 16, 2025
Property Address	6535 CASTLE DR, OAKLAND, CA 94611-2538
Document Number	0000129690
Map Reference	MB 14 PG 40 TO 43
Instrument Date	Feb 5, 2024
Instrument	2025129690
Transaction Type	Foreclosure
Record Updated	Nov 12, 2025

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1709 NOGALES ST STE 203, 203, ROWLAND HEIGHTS, CA 91748-2974

May 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	May 23, 2023
Property Address	6535 CASTLE DR, OAKLAND, CA 94611-2538
Document Number	0000058616
Map Reference	MB 14 PG 40-43
Instrument Date	May 17, 2023
Instrument	2023058616
Transaction Type	Transfer
Record Updated	Nov 12, 2025
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount on Record
Tax	$2,036.85
Amount Accuracy	Calculated from Transfer Tax
Additional	Notice of Trustee Sale Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	6535 CASTLE DR, OAKLAND, CA 94611-2538
Investor	Possibly a Property Investor

Mortgage

Document Number	0000058618
Date	May 23, 2023
Instrument	2023058618

Lender

Name	JENNY WU
Type	Private Party

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

May 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	6535 CASTLE DR, OAKLAND, CA 94611-2538
Transaction Type	Mortgage
Record Updated	Jul 19, 2022
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000112336
Date	May 23, 2017
Instrument	2017112336

Lender

Name	EAST WEST BANK
Type	Bank
Address	EL MONTE, CA 91731

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	Jun 1, 2047

Interest

Rate Type	Adjustable Rate
Rate	4.37%
Adjustable	Adjustable Rate Rider
Type Change Date	Jun 1, 2022
Change Frequency	Annually
Min Rate At Change	3.25%
Max Rate At Change	6.37%
Index	1-Year CMT
Max Rate	10.3%

December 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	6535 CASTLE DR, OAKLAND, CA 94611-2538
Document Number	0000005362
Instrument Date	Dec 21, 2017
Transaction Type	Mortgage
Record Updated	Aug 30, 2018
Title Company	STEWART TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	6535 CASTLE DR OAKLAND CA 946112538, OAKLAND, CA 94611-2538

Mortgage

Document Number	0000005362
Date	Jan 10, 2018
Instrument	5362

Lender

Name	CAPITAL ALLIANCE
Type	Funding / Finance Company
Address	SAN RAFAEL, CA 94901

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

April 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	6535 CASTLE DR, OAKLAND, CA 94611-2538
Document Number	0000125120
Instrument Date	Apr 25, 2017
Transaction Type	Mortgage
Record Updated	Nov 16, 2018
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	39270 PASEO PADRE PKWY #622 FREMONT CA 945381616, 622, FREMONT, CA 94538-1616

Mortgage

Document Number	0000125120
Date	Jun 8, 2017
Instrument	125120

Lender

Name	ADVENTUM PROPERTIES LLC
Address	67 FLORENTINE ST, SAN FRANCISCO, CA 94112-3735

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 6535 Castle Dr was $21,537.

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		$1,500,000 (+2.53%) Land $450,000 Building $1,050,000
2025	$21,537.00	$1,462,916 Land $397,440 Building $1,065,476
2023	$19,845.00	$1,262,227 Land $299,016 Building $963,211	$1,419,750

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

Flood

FEMA maps place 6535 Castle Dr in Zone X, an area of minimal flood risk, though there have been 3 flood claims 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 Policies	1 in force
Nearby Flood Claims	3 (1982–1999)
Claims Outside the SFHA	2 of 3
Most Recent Claim	Sep 1999 · river or lake flooding

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 6535 Castle Dr is moderate, ranking above 51% of the US, with a 0.1% annual chance of wildfire.

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

Wildfire Risk	Moderate above 51% of the US · lower than 70% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 260 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Etheric Networks Fixed Wireless	250 / 100

May also be available: Verizon.

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