557 Tyler Ave, Livermore, CA 94550 Property Records

Alameda County property record for 557 Tyler Ave, Livermore, CA 94550

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,500 sqft · built 1962
Lot Size	0.148 acres (6,432 sqft)
Owner	2 Individual Names on Record
Last Sale	$388,000 (Apr 2002)
Tax Bill	$7,602 (2025)
Flood Zone	Zone X (minimal risk)
APN	`99-1084-26`

Property Details

APN / Parcel Number

Primary APN	`99-1084-26`
Alternative APN	`099-1084-026-00`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,500 sqft Living Area
1st Floor Area	1,500 sqft

Exterior

Year Built	Built 1962
Effective Year Built	Effective 1963
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	6,432 sqft (0.148 acres)

Location & Zoning

Street Address	557 TYLER AVE
City	LIVERMORE
State	CA
Zip	94550-3401
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00018 BLK: TR: 2010
Legal Tract	2010
Legal Lot Number	18
Jurisdiction	ALAMEDA CA
Township / Civil Division	LIVERMORE-PLEASANTON
Census Block Group	5
Census Block	5003
Census Tract	451503

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	2 Individual Names on Record
Mailing Address	557 TYLER AVE, LIVERMORE, CA 94550-3401
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 30, 2002 · Amount on Record
Deed Sale	Apr 30, 2002 · Amount on Record
Deed Document Number	2002191519
Record Updated	Oct 29, 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		$577,614 (+0.78%) Land $175,384 Building $409,230
2025	$7,602.00 (+3.74%) Homeowner's exemption	$573,153 (+4.04%) Land $171,946 Building $401,207
2023	$7,328.00 Homeowner's exemption	$550,901 Land $165,270 Building $385,631	$909,900

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

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