5960 Castlebrook Dr, Castro Valley, CA 94552 Property Records

Alameda County property record for 5960 Castlebrook Dr, Castro Valley, CA 94552

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,196 sqft · built 1986
Lot Size	0.148 acres (6,447 sqft)
Owner	Company Name on Record
Last Sale	$569,000 (Mar 2003)
Tax Bill	$10,966 (2025)
Deeds & Mortgages	Jun 2021 Mortgage Apr 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`85-6313-14`

Property Details

APN / Parcel Number

Primary APN	`85-6313-14`
Alternative APN	`085-6313-014-00`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,196 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1986
Effective Year Built	Effective 1996
Architectural Style	L-Shape
Exterior Material	Wood
Construction Type	Wood
Roof Material	Tile
Lot Area	6,447 sqft (0.148 acres)

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	5960 CASTLEBROOK DR
City	CASTRO VALLEY
State	CA
Zip	94552-1642
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R
Legal Description	LOT: 00065 BLK: TR: 5053
Legal Tract	5053
Legal Lot Number	65
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	1
Census Block	1004
Census Tract	430200

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	5960 CASTLEBROOK DR, CASTRO VALLEY, CA 94552-1642
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jun 23, 2021	Deed of Trust, Mortgage · Conventional Mortgage NEWREZ LLC
Apr 8, 2021	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 12, 2003 · Amount on Record
Deed Sale	Mar 12, 2003 · Amount on Record
Deed Document Number	2003139912
Last Transfer Date	Feb 26, 2021
Transfer Doc	0000141541
Record Updated	Oct 29, 2026

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	5960 CASTLEBROOK DR, CASTRO VALLEY, CA 94552-1642
Transaction Type	Mortgage
Record Updated	Jul 13, 2021
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5960 CASTLEBROOK DR, CASTRO VALLEY, CA 94552-1642

Mortgage

Document Number	0000225418
Date	Jun 23, 2021
Instrument	2021225418

Lender

Name	NEWREZ LLC
Type	Mortgage Company
Address	FORT WASHINGTON, PA 19034

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	120 Months
Due	Jun 1, 2031

April 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Apr 8, 2021
Property Address	5960 CASTLEBROOK DR, CASTRO VALLEY, CA 94552-1642
Document Number	0000141541
Map Reference	MB 148 PG 5
Instrument Date	Feb 26, 2021
Instrument	2021141541
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5960 CASTLEBROOK DR, CASTRO VALLEY, CA 94552-1642

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		$872,962 (+1.19%) Land $252,151 Building $627,811
2025	$10,966.00 (+3.89%) Homeowner's exemption	$862,710 (+4.04%) Land $247,207 Building $615,503
2023	$10,555.00 Homeowner's exemption	$829,219 Land $237,610 Building $591,609	$1,474,830

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	Moderate above 66% of the US · above 41% of California
Wildfire Likelihood	0.2% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20
AT&T DSL	100 / 20

May also be available: Unwired.

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