18673 Reamer Rd, Castro Valley, CA 94546 Property Records

Alameda County property record for 18673 Reamer Rd, Castro Valley, CA 94546

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,456 sqft · built 1945
Lot Size	0.549 acres (23,896 sqft)
Owner	Company Name on Record
Tax Bill	$1,944 (2025)
Deeds & Mortgages	May 2019 Transfer Jun 2017 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`84D-1155-20`

Property Details

APN / Parcel Number

Primary APN	`84D-1155-20`
Alternative APN	`084D-1155-020-00`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,456 sqft Living Area

Exterior

Year Built	Built 1945
Effective Year Built	Effective 1945
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	23,896 sqft (0.549 acres)

Location & Zoning

Street Address	18673 REAMER RD
City	CASTRO VALLEY
State	CA
Zip	94546-1266
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00003 BLK: TR: 0566
Legal Tract	0566
Legal Lot Number	3
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	1
Census Block	1008
Census Tract	430300

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	PO BOX 1241, LOVELOCK, NV 89419-1241
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
May 1, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY
Jun 6, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY
Feb 1, 2017	Affidavit of Death, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Sep 5, 2018
Transfer Doc	0000080250
Record Updated	Oct 29, 2026

May 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	May 1, 2019
Property Address	18673 REAMER RD, CASTRO VALLEY, CA 94546-1266
Document Number	0000080250
Instrument Date	Sep 5, 2018
Instrument	80250
Transaction Type	Transfer
Record Updated	May 21, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	PO BOX 1241 LOVELOCK NV 894191241, LOVELOCK, NV 89419-1241

June 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jun 6, 2017
Property Address	18673 REAMER RD, CASTRO VALLEY, CA 94546-1266
Document Number	0000123282
Instrument Date	May 30, 2017
Instrument	123282
Transaction Type	Transfer
Record Updated	Jun 30, 2017
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	18673 REAMER RD CASTRO VALLEY CA 945461266, CASTRO VALLEY, CA 94546-1266

February 2017: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	ALAMEDA CA
Recording Date	Feb 1, 2017
Property Address	18673 REAMER RD, CASTRO VALLEY, CA 94546-1266
Document Number	0000026198
Instrument Date	Jan 26, 2017
Instrument	26198
Transaction Type	Transfer
Record Updated	Mar 17, 2017
Title Company	ATTORNEY ONLY

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	359 BIRCHWOOD DR MORAGA CA 945562304, MORAGA, CA 94556-2304

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$93,032 (-5.14%) Land $55,018 Building $45,014
2025	$1,944.00 (+6.17%) Homeowner's exemption	$98,071 (+4.04%) Land $53,939 Building $44,132
2023	$1,831.00 Homeowner's exemption	$94,262 Land $51,844 Building $42,418	$1,017,000

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	1 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	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	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	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 606 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
Xfinity Cable	2,000 / 250
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: Etheric Networks, GeoLinks, Unwired, Verizon.

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