1672 Crescent Ave, Castro Valley, CA 94546 Property Records

Alameda County property record for 1672 Crescent Ave, Castro Valley, CA 94546

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 2,184 sqft · built 1920
Lot Size	0.172 acres (7,500 sqft)
Owner	Individual Name on File
Last Sale	$1,250,000 (Apr 2026)
Tax Bill	$5,936 (2025)
Deeds & Mortgages	Apr 2026 Sale Apr 2026 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`415-220-28`

Property Details

APN / Parcel Number

Primary APN	`415-220-28`
Alternative APN	`415-0220-028-00`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,184 sqft Living Area

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1965
Architectural Style	Custom Design
Exterior Material	Wood Siding
Construction Type	Wood
Roof Material	Composition Shingle
Lot Area	7,500 sqft (0.172 acres)
Parking Spaces	4 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	1672 CRESCENT AVE
City	CASTRO VALLEY
State	CA
Zip	94546-7024
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00028 BLK: AR: 0415 PAGE: 0220
Legal Subdivision	KNOX
Legal Block	H
Legal Lot Number	17
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	2
Census Block	2007
Census Tract	431200

Owner

1672 Crescent Ave is owned by an individual who bought it in April 2026.

Source: Alameda County records, as of September 22, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Individual Name on File
Mailing Address	28 POLITZER DR, MENLO PARK, CA 94025-5542
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Date	Document
Apr 20, 2026	Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE COMPAN
Apr 20, 2026	Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE COMPAN
Jun 20, 2017	Affidavit of Death, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 20, 2026 · Amount on File
Deed Sale	Apr 20, 2026 · Amount on File
Prior Sale	Jan 22, 1996 · Amount on File
Deed Document Number	202651150
Prior Transfer Date	Jun 20, 2017
Prior Transfer Doc	0000133677
Record Updated	Oct 29, 2026

April 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Apr 20, 2026
Property Address	1672 CRESCENT AVE, CASTRO VALLEY, CA 94546-7024
Document Number	0000051150
Instrument Date	Apr 14, 2026
Instrument	2026.51150
Transaction Type	Transfer
Record Updated	May 28, 2026
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE COMPAN

Transaction

Amount	Amount on Record
Tax	$138,875.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Sole Owner
Address	28 POLITZER DR, MENLO PARK, CA 94025-5542

April 2026: Deed, Transfer

Document Type	Deed
Jurisdiction	ALAMEDA CA
Recording Date	Apr 20, 2026
Property Address	1672 CRESCENT AVE, CASTRO VALLEY, CA 94546-7024
Document Number	0000051151
Instrument Date	Apr 8, 2026
Instrument	202651151
Transaction Type	Transfer
Record Updated	Jul 12, 2026
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE COMPAN

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Sole Owner
Address	28 POLITZER DR, MENLO PARK, CA 94025-5542

June 2017: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	ALAMEDA CA
Recording Date	Jun 20, 2017
Property Address	1672 CRESCENT AVE, CASTRO VALLEY, CA 94546-7024
Document Number	0000133677
Instrument Date	Jun 20, 2017
Instrument	133677
Transaction Type	Transfer
Record Updated	Jul 11, 2017

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1672 CRESCENT AVE CASTRO VALLEY CA 945467024, CASTRO VALLEY, CA 94546-7024

Tax Assessment & Valuation

The 2025 property tax bill for 1672 Crescent Ave was $5,936.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$425,066 (+2.03%) Land $129,620 Building $302,446
2025	$5,936.00 Homeowner's exemption	$416,595 Land $127,078 Building $296,517
2023	$5,670.00 Homeowner's exemption	$407,147 Land $122,144 Building $285,003	$1,059,300

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

FEMA maps place 1672 Crescent Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	5 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

Wildfire risk around 1672 Crescent Ave is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 98% of the US · lower than 98.4% of California
Wildfire Likelihood	Under 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 589 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Etheric Networks Fixed Wireless	250 / 100

May also be available: GeoLinks, Sonic Telecom, T-Mobile, Verizon.

Nearby Properties on Crescent Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures