800 Delaware St, #1428, Berkeley, CA 94710 Property Records

Alameda County property record for 800 Delaware St, #1428, Berkeley, CA 94710

Property Summary

Property Type	Condominium
Details	2 bd · 2 ba · 1,192 sqft · built 1988
Lot Size	1.28 acres (56,027 sqft)
Owner	Individual Name on File
Last Sale	$900,000 (Nov 2025)
Tax Bill	$6,404 (2025)
Deeds & Mortgages	Nov 2025 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`57-2098-47`

Property Details

APN / Parcel Number

Primary APN	`57-2098-47`
Alternative APN	`057-2098-047-00`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	1,192 sqft Living Area

Exterior

Year Built	Built 1988
Effective Year Built	Effective 1993
Architectural Style	Other
Construction Type	Wood
Lot Area	56,027 sqft (1.28 acres)

Location & Zoning

Street Address	800 DELAWARE ST # 1428, 1428
City	BERKELEY
State	CA
Zip	94710-2068
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Description	UNIT:28 SUBD:DELAWARE STREET CONDOMINIUMS
Legal Subdivision	DELAWARE STREET CONDOMINIUMS
Legal Unit	28
Jurisdiction	ALAMEDA CA
Township / Civil Division	BERKELEY
Census Block Group	2
Census Block	2060
Census Tract	422000

Owner

Source: Alameda County records · APN 57-2098-47

Assessment roll updated July 1, 2025 · Last verified December 2025

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

Owner of Record	Individual Name on File
Co-owner	Verified Secondary Owner
Mailing Address	800 DELAWARE ST # 1428, 1428, BERKELEY, CA 94710-2068
Occupancy	Owner Occupied
Owner Type	Individual, Secondary Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Nov 10, 2025 · Amount on Record
Deed Sale	Nov 10, 2025 · Amount on Record
Prior Sale	Apr 09, 2003
Deed Document Number	2025141963
Record Updated	Jun 08, 2026

November 2025: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Nov 10, 2025
Property Address	800 DELAWARE ST # 1428, 1428, BERKELEY, CA 94710-2068
Document Number	0000141963
Map Reference	MB 164 PG 10
Instrument Date	Oct 29, 2025
Instrument	2025141963
Transaction Type	Transfer
Record Updated	Dec 10, 2025
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$14,490.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	800 DELAWARE ST # 1428, 1428, BERKELEY, CA 94710-2068

Mortgage

Document Number	0000141964
Date	Nov 10, 2025
Instrument	2025141964

Lender

Name	CITIBANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Dec 01, 2045

Tax Assessment & Valuation

Source: Alameda County records · Assessment roll updated July 1, 2025 · Last verified December 2025

Property Jurisdictions

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

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value
2025	$6,404.00 (+16.08%) Homeowner's exemption	$290,858 (+4.04%) Land $43,159 Building $247,699
2023	$5,517.00 Homeowner's exemption	$279,564 Land $41,483 Building $238,081

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of May 25, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	3 in force
Nearby Flood Claims	1 (1998)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 1998 · Severe Winter Storms And Flooding

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

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

May also be available: California Internet, Google Fiber, Sail Internet Holdings.

Based on FCC filings for 653 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	EAST BAY MUD serves 1,468,000 people
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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.