18761 Reamer Rd, Castro Valley, CA 94546 Property Records

Alameda County property record for 18761 Reamer Rd, Castro Valley, CA 94546

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,194 sqft · built 1999
Lot Size	0.23 acres (10,004 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,500,000 (Jul 2024)
Tax Bill	$18,503 (2025)
Deeds & Mortgages	Jul 2026 Mortgage Jul 2021 Sale & Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`84D-1155-38`

Property Details

APN / Parcel Number

Primary APN	`84D-1155-38`
Alternative APN	`084D-1155-038-00`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	2,194 sqft Living Area

Exterior

Year Built	Built 1999
Effective Year Built	Effective 1999
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	10,004 sqft (0.23 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	18761 REAMER RD
City	CASTRO VALLEY
State	CA
Zip	94546-1266
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00001 BLK: PM: 0229 PAGE: 0073
Legal Subdivision	PARCEL MAP 6980
Legal Lot Number	1
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	1
Census Block	1008
Census Tract	430300

Owner

Source: Alameda County records, as of September 2, 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	18761 REAMER RD, CASTRO VALLEY, CA 94546-1266
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Jul 17, 2026	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Jul 2, 2021	Grant Deed, Transfer · Conventional Mortgage LOANDEPOT.COM LLC
Sep 13, 2018	Quit Claim Deed, Transfer · VA Mortgage LOANDEPOT.COM LLC
Jul 21, 2017	Deed of Trust, Mortgage · VA Mortgage LOANDEPOT.COM LLC
Jan 23, 2017	Deed of Trust, Mortgage · VA Mortgage LOANDEPOT.COM LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 3, 2024 · Amount on Record
Deed Sale	Jul 3, 2024 · Amount on Record
Prior Sale	Jul 2, 2021 · Amount on Record
Deed Document Number	202480985
Prior Transfer Date	Mar 28, 2014
Prior Transfer Doc	0000084190
Record Updated	Oct 29, 2026

July 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Recording Date	Jul 17, 2026
Property Address	18761 REAMER RD, CASTRO VALLEY, CA 94546-1266
Document Number	0000093195
Instrument Date	Jul 13, 2026
Instrument	202693195
Transaction Type	Mortgage
Record Updated	Sep 9, 2026
Title Company	CHICAGO TITLE W, CHICAGO TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18761 REAMER RD, CASTRO VALLEY, CA 94546-1266

Mortgage

Document Number	0000093195,
Date	Jul 17, 2026
Instrument	202693195

Lender

Name	UNITED WHOLESALE MORTGAGE

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 1, 2056

Interest

Rate Type	Fixed Rate
Initial Type	Fixed Rate
Max Rate	-1%

July 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jul 2, 2021
Property Address	18761 REAMER RD, CASTRO VALLEY, CA 94546-1266
Document Number	0000236165
Map Reference	MB 229 PG 73&74
Instrument Date	Feb 3, 2021
Instrument	2021236165
Transaction Type	Transfer
Record Updated	Jul 11, 2023
Title Company	MORTGAGE CONNECT LP

Transaction

Amount	Amount Recorded
Tax	$440.00
Amount Accuracy	Calculated from Transfer Tax

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	18761 REAMER RD, CASTRO VALLEY, CA 94546-1266

Mortgage

Document Number	0000236166
Date	Jul 2, 2021
Instrument	2021236166

Lender

Name	LOANDEPOT.COM LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	356 Months
Due	Mar 1, 2051

September 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Sep 13, 2018
Property Address	18761 REAMER RD, CASTRO VALLEY, CA 94546-1266
Document Number	0000178897
Instrument Date	Aug 23, 2018
Instrument	178897
Transaction Type	Transfer
Record Updated	Oct 4, 2018
Title Company	BNT TITLE COMPANY/CA

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	18761 REAMER RD CASTRO VALLEY CA 945461266, CASTRO VALLEY, CA 94546-1266

Mortgage

Document Number	178898
Date	Sep 13, 2018
Instrument	178898

Lender

Name	LOANDEPOT.COM LLC
Type	Funding / Finance Company
Address	FOOTHILL RANCH, CA 92610

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 12, 2048

July 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	18761 REAMER RD, CASTRO VALLEY, CA 94546-1266
Document Number	0000164269
Instrument Date	Jul 21, 2017
Transaction Type	Mortgage
Record Updated	Aug 21, 2017
Title Company	BNT TITLE COMPANY/CA, BNT TITLE CO/CA

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18761 REAMER RD CASTRO VALLEY CA 945461266, CASTRO VALLEY, CA 94546-1266

Mortgage

Document Number	0000164269
Date	Jul 27, 2017
Instrument	164269

Lender

Name	LOANDEPOT.COM LLC
Type	Funding / Finance Company
Address	FOOTHILL RANCH, CA 92610

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jul 26, 2047

January 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	18761 REAMER RD, CASTRO VALLEY, CA 94546-1266
Document Number	0000022741
Instrument Date	Jan 23, 2017
Transaction Type	Mortgage
Record Updated	Feb 15, 2017
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18761 REAMER RD CASTRO VALLEY CA 945461266, CASTRO VALLEY, CA 94546-1266

Mortgage

Document Number	0000022741
Date	Jan 30, 2017
Instrument	22741

Lender

Name	LOANDEPOT.COM LLC
Type	Funding / Finance Company
Address	FOOTHILL RANCH, CA 92610

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jan 29, 2047

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		$1,523,000 (+1.53%) Land $459,000 Building $1,071,000
2025	$18,503.00 (+120.67%) Homeowner's exemption	$1,500,000 (+132.05%) Land $450,000 Building $1,050,000
2023	$8,385.00 (+1.99%) Homeowner's exemption	$646,400 (+2%) Land $193,920 Building $452,480	$1,340,910
2022	$8,221.00 Homeowner's exemption	$633,727 Land $190,118 Building $443,609

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.

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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