31740 Carroll Ave, Hayward, CA 94544 Property Records

Alameda County property record for 31740 Carroll Ave, Hayward, CA 94544

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 820 sqft · built 1951
Lot Size	0.108 acres (4,700 sqft)
Owner	2 Individual Names on Record
Last Sale	$740,000 (Aug 2023)
Tax Bill	$9,886 (2025)
Deeds & Mortgages	Aug 2023 Sale & Mortgage Aug 2023 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`78G-2785-1`

Property Details

APN / Parcel Number

Primary APN	`78G-2785-1`
Alternative APN	`078G-2785-001-00`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	820 sqft Living Area
1st Floor Area	820 sqft

Exterior

Year Built	Built 1951
Effective Year Built	Effective 2001
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	4,700 sqft (0.108 acres)

Location & Zoning

Street Address	31740 CARROLL AVE
City	HAYWARD
State	CA
Zip	94544-8104
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00009 BLK: 0023 TR: 1022
Legal Subdivision	TRACT 1022 FILED JANUARY 2 1951
Legal Tract	1022
Legal Lot Number	9
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	4
Census Block	4013
Census Tract	438100

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	2 Individual Names on Record
Mailing Address	31740 CARROLL AVE, HAYWARD, CA 94544-8104
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Aug 17, 2023	Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Aug 17, 2023	Intrafamily Transfer, Transfer CHICAGO TITLE COMPANY
Oct 29, 2019	Affidavit of Death, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 17, 2023 · Amount on Record
Deed Sale	Aug 17, 2023 · Amount on Record
Prior Sale	Sep 24, 2014 · Amount on Record
Deed Document Number	202393706
Prior Transfer Date	Jul 31, 2023
Prior Transfer Doc	0000093705
Record Updated	Oct 29, 2026

August 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Aug 17, 2023
Property Address	31740 CARROLL AVE, HAYWARD, CA 94544-8104
Document Number	0000093706
Map Reference	MB 31 PG 22
Instrument Date	Aug 3, 2023
Instrument	2023093706
Transaction Type	Transfer
Record Updated	Sep 18, 2023
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$7,104.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	31740 CARROLL AVE, HAYWARD, CA 94544-8104

Mortgage

Document Number	0000093707
Date	Aug 17, 2023
Instrument	2023093707

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2053

August 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Aug 17, 2023
Property Address	31740 CARROLL AVE, HAYWARD, CA 94544-8104
Document Number	0000093705
Map Reference	MB 31 PG 22
Instrument Date	Jul 31, 2023
Instrument	2023093705
Transaction Type	Transfer
Record Updated	Sep 18, 2023
Title Company	CHICAGO TITLE COMPANY

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	170 CANYON DR, DALY CITY, CA 94014-1465

October 2019: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	ALAMEDA CA
Recording Date	Oct 29, 2019
Property Address	31740 CARROLL AVE, HAYWARD, CA 94544-8104
Document Number	0000220225
Instrument Date	Oct 25, 2019
Instrument	220225
Transaction Type	Transfer
Record Updated	Nov 21, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	31740 CARROLL AVE HAYWARD CA 945448104, HAYWARD, CA 94544-8104

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Alameda County
Municipality	Hayward City
Unified School District	New Haven Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$625,000 (-17.2%) Land $187,500 Building $437,500
2025	$9,886.00 (+316.6%)	$754,800 (+330.73%) Land $226,440 Building $528,360
2023	$2,373.00 (+1.28%) Homeowner's exemption	$175,239 (+2%) Land $104,636 Building $70,603	$649,080
2022	$2,343.00 Homeowner's exemption	$171,803 Land $102,584 Building $69,219

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

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	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.02% 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	CITY OF HAYWARD serves 162,954 people · EPA ID CA0110006
Water Source	Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM
Last State Inspection	Mar 2025
Lead	Under 1 ppb (2023–2025) 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 224 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Tekify Fiber & Wireless Fixed Wireless · Fiber in parts of the area	1,000 / 1,000
RobinsonHSS Fixed Wireless	1,000 / 1,000

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

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