1821 Chapin St, Alameda, CA 94501 Property Records

Alameda County property record for 1821 Chapin St, Alameda, CA 94501

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,894 sqft · built 1900
Lot Size	0.065 acres (2,850 sqft)
Owner	2 Individual Names on File
Last Sale	$870,000 (Dec 2018)
Tax Bill	$14,111 (2025)
Deeds & Mortgages	Feb 2021 Mortgage Jul 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`73-382-7`

Property Details

APN / Parcel Number

Primary APN	`73-382-7`
Alternative APN	`073-0382-007-00`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	1,894 sqft Living Area

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1955
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	2,850 sqft (0.065 acres)
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	1821 CHAPIN ST
City	ALAMEDA
State	CA
Zip	94501-1106
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00007 BLK: AR: 0073 PAGE: 0382
Legal Subdivision	CHAPIN
Legal Block	5
Legal Lot Number	19&20
Jurisdiction	ALAMEDA CA
Township / Civil Division	ALAMEDA
Census Block Group	3
Census Block	3001
Census Tract	427300

Owner

1821 Chapin St is owned and occupied by two individuals who bought it in December 2018.

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

Owner of Record	2 Individual Names on File
Mailing Address	1821 CHAPIN ST, ALAMEDA, CA 94501-1106
Occupancy	Owner Occupied
Owner Type	Individual

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
Feb 9, 2021	Deed of Trust, Mortgage · Conventional Mortgage LENDUS LLC
Jul 18, 2019	Deed of Trust, Mortgage · Conventional Mortgage LENDUS LLC
Dec 28, 2018	Grant Deed, Transfer · ARM ADVANCIAL FCU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 28, 2018 · Amount on File
Deed Sale	Dec 28, 2018 · Amount on File
Prior Sale	May 6, 2008 · Amount on File
Deed Document Number	2018245840
Record Updated	Oct 29, 2026

February 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	1821 CHAPIN ST, ALAMEDA, CA 94501-1106
Transaction Type	Mortgage
Record Updated	Mar 26, 2021
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1821 CHAPIN ST, ALAMEDA, CA 94501-1106

Mortgage

Document Number	0000058519
Date	Feb 9, 2021
Instrument	2021058519

Lender

Name	LENDUS LLC
Type	Mortgage Company
Address	ALAMO, CA 94507

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	240 Months
Due	Feb 1, 2041

July 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	1821 CHAPIN ST, ALAMEDA, CA 94501-1106
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIDELITY TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000137007
Date	Jul 18, 2019
Instrument	2019137007

Lender

Name	LENDUS LLC
Type	Mortgage Company
Address	ALAMO, CA 94507

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Aug 1, 2049

December 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Dec 28, 2018
Property Address	1821 CHAPIN ST, ALAMEDA, CA 94501-1106
Document Number	0000245840
Map Reference	MB 2 PG 33
Instrument Date	Dec 24, 2018
Instrument	2018245840
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Notice of Trustee Sale Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	1821 CHAPIN ST, ALAMEDA, CA 94501-1106

Mortgage

Document Number	0000245841
Date	Dec 28, 2018
Instrument	2018245841

Lender

Name	ADVANCIAL FCU
Type	Credit Union

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	Jan 1, 2049

Interest

Rate Type	Adjustable Rate
Rate	5.87%
Type Change Date	Jan 1, 2024
Change Frequency	Annually
Min Rate At Change	5.87%
Max Rate At Change	7.87%
Index	1-Year CMT
Margin	3
Max Rate	11.8%

Tax Assessment & Valuation

The 2025 property tax bill for 1821 Chapin St was $14,111 with a homeowner's exemption.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$992,821 (+1.29%) Land $395,957 Building $603,864
2025	$14,111.00 Homeowner's exemption	$980,218 Land $388,194 Building $592,024
2023	$13,280.00 Homeowner's exemption	$942,160 Land $373,122 Building $569,038	$969,840

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

Flood

FEMA maps place 1821 Chapin 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 1821 Chapin 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 452 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 · Fiber in parts of the area	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Google Fiber.

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