488 Diller St, Alameda, CA 94501 Property Records

Alameda County property record for 488 Diller St, Alameda, CA 94501

Property Summary

Property Type	Condominium
Details	3 bd · 4 ba · 1,784 sqft · built 2017
Lot Size	0.143 acres (6,233 sqft)
Owner	Individual Name on Record
Last Sale	$1,250,000 (Jun 2022)
Tax Bill	$19,429 (2025)
Deeds & Mortgages	Aug 2020 Mortgage Jun 2022 Sale & Mortgage + 2 more
Flood Zone	Zone AE (high risk)
APN	`74-1372-81`

Property Details

APN / Parcel Number

Primary APN	`74-1372-81`
Alternative APN	`074-1372-081-00`

Interior

Bedrooms	3 Beds
Full Baths	4 Baths
Half Baths	1 Half Bath
Total Rooms	5 Rooms
Stories	3 Stories
Building Area	1,784 sqft Living Area

Exterior

Year Built	Built 2017
Construction Type	Wood
Lot Area	6,233 sqft (0.143 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	488 DILLER ST
City	ALAMEDA
State	CA
Zip	94501-7864
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Jurisdiction	ALAMEDA CA
Township / Civil Division	ALAMEDA
Census Block Group	3
Census Block	3004
Census Tract	428700

Owner

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

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

Owner of Record	Individual Name on Record
Co-owner	Co-owner on Record
Mailing Address	488 DILLER ST, ALAMEDA, CA 94501-7864
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Aug 26, 2020	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Jun 7, 2022	Grant Deed, Transfer · Conventional Mortgage AIM CU
Mar 31, 2022	Grant Deed, Transfer SPRUCE
Jun 22, 2017	Grant Deed, Subdivision Related Transfer · Conventional Mortgage FIRST REPUBLIC BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 7, 2022 · Amount on Record
Deed Sale	Jun 7, 2022 · Amount on Record
Prior Sale	Mar 31, 2022 · Amount on Record
Deed Document Number	2022107344
Record Updated	Jun 8, 2026

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	488 DILLER ST, ALAMEDA, CA 94501-7864
Transaction Type	Mortgage
Record Updated	Aug 22, 2022
Title Company	NORTH AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	488 DILLER ST, ALAMEDA, CA 94501-7864

Mortgage

Document Number	0000211586
Date	Aug 26, 2020
Instrument	2020211586

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2050

June 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jun 7, 2022
Property Address	488 DILLER ST, ALAMEDA, CA 94501-7864
Document Number	0000107344
Map Reference	MB 329 PG 21-28
Instrument Date	Jun 5, 2022
Instrument	2022107344
Transaction Type	Transfer
Record Updated	Aug 22, 2022
Title Company	NOT AVAILABLE, SPRUCE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$16,375.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	488 DILLER ST, ALAMEDA, CA 94501-7864

Mortgage

Document Number	0000107345
Date	Jun 7, 2022
Instrument	2022107345

Lender

Name	AIM CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2052

March 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Mar 31, 2022
Property Address	488 DILLER ST, ALAMEDA, CA 94501-7864
Document Number	0000065604
Map Reference	DOC 2016-136776
Instrument Date	Mar 29, 2022
Instrument	2022065604
Transaction Type	Transfer
Record Updated	Jul 1, 2026
Title Company	SPRUCE

Transaction

Amount	Amount Recorded
Tax	$15,405.05
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	410 N SCOTTSDALE RD STE 1600, 1600, TEMPE, AZ 85288-0976
Investor	Possibly a Property Investor

June 2017: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jun 22, 2017
Property Address	488 DILLER ST, ALAMEDA, CA 94501-7864
Document Number	0000135471
Map Reference	MAP329 PG21-28
Instrument Date	May 15, 2017
Instrument	2017135471
Transaction Type	Subdivision Related Transfer
Record Updated	Aug 22, 2022
Title Company	FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	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	488 DILLER ST, ALAMEDA, CA 94501-7864

Mortgage

Document Number	0000135472
Date	Jun 22, 2017
Instrument	2017135472

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2047

Mortgage

Document Number	0000135473
Date	Jun 22, 2017
Instrument	2017135473

Lender

Name	THE PERMANENTE MEDICAL GROUP INC
Type	Non-Lending Institution
Address	OAKLAND, CA 94612

Agreement

Amount	Amount Recorded

Tax Assessment & Valuation

Source: Alameda County assessment roll, as of July 1, 2025

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
2025	$19,429.00 (-3.62%) Homeowner's exemption	$1,326,500 (+11.75%) Land $397,950 Building $928,550
2023	$20,158.00	$1,187,000 Land $356,100 Building $830,900

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

Flood

Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	10.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 39 policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	39 in force

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

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

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	1,000 / 75
Unwired Fixed Wireless	300 / 25
Etheric Networks Fixed Wireless	250 / 100
AT&T Fixed Wireless · DSL · Fiber in parts of the area	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Google Fiber, Sail Internet.

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