1838 Walnut St, Livermore, CA 94551 Property Records

Alameda County property record for 1838 Walnut St, Livermore, CA 94551

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 987 sqft · built 1954
Lot Size	0.115 acres (5,000 sqft)
Owner	Company Name on Record
Tax Bill	$1,564 (2025)
Flood Zone	Zone X (minimal risk)
APN	`98-231-6-1`

Property Details

APN / Parcel Number

Primary APN	`98-231-6-1`
Alternative APN	`098-0231-006-01`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	987 sqft Living Area

Exterior

Year Built	Built 1954
Effective Year Built	Effective 1955
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	5,000 sqft (0.115 acres)

Location & Zoning

Street Address	1838 WALNUT ST
City	LIVERMORE
State	CA
Zip	94551-2852
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00001 BLK: 0006 AR: 0098 PAGE: 0231
Legal Subdivision	NORTHERN ADD
Legal Block	31
Legal Lot Number	5,6
Jurisdiction	ALAMEDA CA
Township / Civil Division	LIVERMORE-PLEASANTON
Census Block Group	4
Census Block	4014
Census Tract	451404

Owner

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

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

Owner of Record	Company Name on Record
Mailing Address	1838 WALNUT ST, LIVERMORE, CA 94551-2852
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Apr 8, 2013
Transfer Doc	0000151949
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$46,267 (-11.4%) Land $19,256 Building $34,011
2025	$1,564.00 (+7.12%) Homeowner's exemption	$52,222 (+4.04%) Land $18,878 Building $33,344
2023	$1,460.00 Homeowner's exemption	$50,194 Land $18,145 Building $32,049	$730,980

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

Flood

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

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

Wildfire Risk	Low lower than 95% of the US · lower than 97% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	CALIFORNIA WATER SERVICE - LIVERMORE private · serves 60,414 people · EPA ID CA0110003
Water Source	Purchased surface water from ZONE 7 WATER AGENCY
Last State Inspection	Dec 2024
Also Mapped Here	CITY OF LIVERMORE
Lead	8 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 659 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable · Fiber in parts of the area	2,000 / 2,000
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100