663 Arthur Ave, San Leandro, CA 94577 Property Records

Alameda County property record for 663 Arthur Ave, San Leandro, CA 94577

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,484 sqft · built 1942
Lot Size	0.141 acres (6,136 sqft)
Owner	2 Company Names on File
Last Sale	$875,000 (Nov 2024)
Tax Bill	$11,842 (2025)
Deeds & Mortgages	May 2022 Mortgage Jun 2021 Mortgage + 5 more
Flood Zone	Zone X (minimal risk)
APN	`77A-669-9`

Property Details

APN / Parcel Number

Primary APN	`77A-669-9`
Alternative APN	`077A-0669-009-00`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,484 sqft Living Area

Exterior

Year Built	Built 1942
Effective Year Built	Effective 1970
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	6,136 sqft (0.141 acres)

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace

Location & Zoning

Street Address	663 ARTHUR AVE
City	SAN LEANDRO
State	CA
Zip	94577-1401
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00100 BLK: TR: 0638
Legal Subdivision	TRACT 638
Legal Tract	0638
Legal Lot Number	100
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	2
Census Block	2001
Census Tract	432502

Owner

663 Arthur Ave is owned by a company that bought it in November 2024.

Source: Alameda County records, as of August 26, 2026

Owner of Record	2 Company Names on File
Mailing Address	663 ARTHUR AVE, SAN LEANDRO, CA 94577-1401
Owner Type	Company
Vesting	Life Tenant

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
May 25, 2022	Deed of Trust, Mortgage · Commercial Mortgage LINGYU CHIU
Jun 24, 2021	Deed of Trust, Mortgage · Commercial Mortgage LINGYU CHIU
May 4, 2021	Quit Claim Deed, Transfer Quitclaim
Aug 15, 2019	Deed of Trust, Mortgage · Conventional Mortgage LINGYU CHIU
Jan 22, 2018	Deed of Trust, Mortgage · Conventional Mortgage LINGYU CHIU
Nov 1, 2017	Deed of Trust, Mortgage · Conventional Mortgage LEE FAMILY TRUST (PT)
Dec 22, 2016	Deed of Trust, Mortgage · Conventional Mortgage LINGYU CHIU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 20, 2024 · Amount on File
Deed Sale	Nov 20, 2024 · Amount on File
Prior Sale	Feb 28, 2013 · Amount on File
Deed Document Number	2024142808
Prior Transfer Date	Apr 29, 2021
Prior Transfer Doc	0000172140
Record Updated	Oct 29, 2026

May 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	663 ARTHUR AVE, SAN LEANDRO, CA 94577-1401
Transaction Type	Mortgage
Record Updated	Aug 22, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	663 ARTHGUR AVE, SAN LEANDRO, CA 94577-1401

Mortgage

Document Number	0000100398
Date	May 25, 2022
Instrument	2022100398

Lender

Name	LINGYU CHIU
Type	Private Party
Address	15522 JUTLAND ST, SAN LEANDRO, CA 94579

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	663 ARTHUR AVE, SAN LEANDRO, CA 94577-1401
Transaction Type	Mortgage
Record Updated	Aug 22, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	663 ARTHUR AVE, SAN LEANDRO, CA 94577-1401

Mortgage

Document Number	0000226124
Date	Jun 24, 2021
Instrument	2021226124

Lender

Name	LINGYU CHIU
Type	Private Party
Address	15522 JUTLAND ST, SAN LEANDRO, CA 94579

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

May 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	May 4, 2021
Property Address	663 ARTHUR AVE, SAN LEANDRO, CA 94577-1401
Document Number	0000172140
Map Reference	MB 8 PG 38&39
Instrument Date	Apr 29, 2021
Instrument	2021172140
Transaction Type	Transfer
Record Updated	Aug 22, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	663 ARTHUR AVE, SAN LEANDRO, CA 94577-1401

August 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	663 ARTHUR AVE, SAN LEANDRO, CA 94577-1401
Document Number	0000217498
Instrument Date	Aug 15, 2019
Transaction Type	Mortgage
Record Updated	Nov 14, 2019
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	663 ARTHUR AVE SAN LEANDRO CA 945771401, SAN LEANDRO, CA 94577-1401

Mortgage

Document Number	0000217498
Date	Oct 24, 2019
Instrument	217498

Lender

Name	LINGYU CHIU

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

January 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	663 ARTHUR AVE, SAN LEANDRO, CA 94577-1401
Document Number	0000088675
Instrument Date	Jan 22, 2018
Transaction Type	Mortgage
Record Updated	May 24, 2018
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	663 ARTHUR AVE SAN LEANDRO CA 945771401, SAN LEANDRO, CA 94577-1401

Mortgage

Document Number	0000088675
Date	May 3, 2018
Instrument	88675

Lender

Name	LINGYU CHIU
Address	15522 JUTLAND ST, SAN LEANDRO, CA 94579-2227

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

November 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	663 ARTHUR AVE, SAN LEANDRO, CA 94577-1401
Document Number	0000242921
Instrument Date	Nov 1, 2017
Transaction Type	Mortgage
Record Updated	Dec 4, 2017
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	663 ARTHUR AVE SAN LEANDRO CA 945771401, SAN LEANDRO, CA 94577-1401

Mortgage

Document Number	0000242921
Date	Nov 3, 2017
Instrument	242921

Lender

Name	LEE FAMILY TRUST (PT)
Address	2676 VISTAGRAND CT, SAN LEANDRO, CA 94577-6825

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

December 2016: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	663 ARTHUR AVE, SAN LEANDRO, CA 94577-1401
Document Number	0000047362
Instrument Date	Dec 22, 2016
Transaction Type	Mortgage
Record Updated	Mar 8, 2017
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	663 ARTHUR AVE SAN LEANDRO CA 945771401, SAN LEANDRO, CA 94577-1401

Mortgage

Document Number	0000047362
Date	Feb 22, 2017
Instrument	47362

Lender

Name	LINGYU CHIU
Address	15522 JUTLAND ST, SAN LEANDRO, CA 94579-2227

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 663 Arthur Ave was $11,842, up 85.9% from the year before.

Source: Alameda County assessment roll, as of August 5, 2026

Property Jurisdictions

Type	Name
State	California
County	Alameda County
Municipality	San Leandro City
Unified School District	San Leandro Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$892,500 (+2%) Land $267,750 Building $624,750
2025	$11,842.00 (+85.93%)	$875,000 Land $262,500 Building $612,500
2024	$6,369.00 (+1.05%)
2023	$6,303.00 Homeowner's exemption	$443,838 Land $133,151 Building $310,687	$634,320

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

Flood

FEMA maps place 663 Arthur Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
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 663 Arthur Ave 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 909 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · 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

May also be available: Etheric Networks, GeoLinks, Sonic Telecom, T-Mobile.

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