19871 Carnation Ln, Castro Valley, CA 94546 Property Records

Alameda County property record for 19871 Carnation Ln, Castro Valley, CA 94546 · Last verified August 2026

Property Highlights

Property Type	Residential > Single Family > Home
Year Built	Built 1978
Square Footage	2,355 sqft Living Area
Lot Size	5,419 sqft (0.124 acres)
Occupancy	Owner Occupied
Tax Bill	$3,104.00 (2025)

Primary APN	`84A-200-31`
Alternative APN	`084A-0200-031-00`

Heating System	Forced Air with Air Conditioning Heating
Sewage	Municipal Sewage
Water Source	Commercial Water Source

Street Address	19871 CARNATION LN
City	CASTRO VALLEY
State	CA
Zip	94546-4008
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOT: 00002 BLK: TR: 3657
Legal Tract	3657
Legal Lot Number	8
Jurisdiction	ALAMEDA CA
Minor Civil Division	HAYWARD
Census Blockgroup	2
Census Block	2001
Census Tract	430600

Source: Alameda County records · APN 84A-200-31

Assessment roll updated August 5, 2026 · Last verified August 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 File
Mailing Address	19871 CARNATION LN, CASTRO VALLEY, CA 94546-4008
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026

Type	Name
State	California
County	Alameda County
Unified School District	Castro Valley Unified School District (KG - 12)

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$193,307 (-1.56%) Land $32,049 Building $168,258
2025	$3,104.00 (+5.15%) Homeowner's exemption	$196,379 (+4.04%) Land $31,420 Building $164,959
2023	$2,952.00 Homeowner's exemption	$188,754 Land $30,200 Building $158,554	$1,179,900