30911 Periwinkle Dr, Union City, CA 94587 Property Records

Alameda County property record for 30911 Periwinkle Dr, Union City, CA 94587

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,098 sqft · built 1978
Lot Size	0.131 acres (5,707 sqft)
Owner	2 Individual Names on File
Last Sale	$807,000 (Aug 2018)
Tax Bill	$12,208 (2025)
Deeds & Mortgages	Nov 2020 Mortgage Aug 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`463-91-38`

Property Details

APN / Parcel Number

Primary APN	`463-91-38`
Alternative APN	`463-0091-038-00`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Stories	1 Story
Building Area	1,098 sqft Living Area

Exterior

Year Built	Built 1978
Effective Year Built	Effective 1992
Architectural Style	L-Shape
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Tile
Lot Area	5,707 sqft (0.131 acres)
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	30911 PERIWINKLE DR
City	UNION CITY
State	CA
Zip	94587-1735
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00011 BLK: TR: 3997
Legal Subdivision	TRACT 3997
Legal Tract	3997
Legal Lot Number	11
Jurisdiction	ALAMEDA CA
Township / Civil Division	FREMONT
Census Block Group	2
Census Block	2015
Census Tract	440333

Owner

30911 Periwinkle Dr is owned and occupied by two individuals who bought it in August 2018.

Source: Alameda County records, as of August 5, 2026

Owner of Record	2 Individual Names on File
Mailing Address	30911 PERIWINKLE DR, UNION CITY, CA 94587-1735
Occupancy	Owner Occupied
Owner Type	Individual

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

Deeds, Mortgages & Sale History

Date	Document
Nov 10, 2020	Deed of Trust, Mortgage · Conventional Mortgage MORTGAGE SOLUTIONS FCS INC
Aug 27, 2019	Deed of Trust, Mortgage · ARM PNC BANK NA
Aug 6, 2018	Grant Deed, Transfer · Conventional Mortgage PROVIDENT CU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 6, 2018 · Amount on File
Deed Sale	Aug 6, 2018 · Amount on File
Prior Sale	Jul 6, 2012 · Amount on File
Deed Document Number	2018153725
Prior Transfer Date	Jul 3, 2012
Prior Transfer Doc	0000216332
Record Updated	Oct 29, 2026

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	30911 PERIWINKLE DR, UNION CITY, CA 94587-1735
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	30911 PERIWINKLE DR, UNION CITY, CA 94587-1735

Mortgage

Document Number	0000303046
Date	Nov 10, 2020
Instrument	2020303046

Lender

Name	MORTGAGE SOLUTIONS FCS INC
Type	Non-Lending Institution
Address	WALNUT CREEK, CA 94598

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	358 Months
Due	Sep 1, 2050

August 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	30911 PERIWINKLE DR, UNION CITY, CA 94587-1735
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	NATIONALLINK

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000167948
Date	Aug 27, 2019
Instrument	2019167948

Lender

Name	PNC BANK NA
Type	Bank
Address	MIAMISBURG, OH 45342

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.25%
Type Change Date	Sep 1, 2029
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	8.25%
Index	1-Year LIBOR
Max Rate	8.25%

August 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Aug 6, 2018
Property Address	30911 PERIWINKLE DR, UNION CITY, CA 94587-1735
Document Number	0000153725
Instrument Date	Jul 27, 2018
Instrument	153725
Transaction Type	Transfer
Record Updated	Aug 22, 2018
Title Company	FIDELITY NATIONAL TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$887.70
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	30911 PERIWINKLE DR UNION CITY CA 945871735, UNION CITY, CA 94587-1735

Mortgage

Document Number	153726
Date	Aug 6, 2018
Instrument	153726

Lender

Name	PROVIDENT CU
Type	Credit Union
Address	REDWOOD CITY, CA 94065

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Aug 5, 2048

Interest

Rate Type	Adjustable Rate
Rate	3.87%

Tax Assessment & Valuation

The 2025 property tax bill for 30911 Periwinkle Dr was $12,208 with a homeowner's exemption.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$911,211 (+1.22%) Land $275,463 Building $642,748
2025	$12,208.00 Homeowner's exemption	$900,207 Land $270,062 Building $630,145
2023	$12,063.00 Homeowner's exemption	$865,257 Land $259,577 Building $605,680	$911,340

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 30911 Periwinkle Dr in Zone X, an area of minimal flood risk.

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

Wildfire risk around 30911 Periwinkle Dr is low, with 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 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	ALAMEDA COUNTY WATER DISTRICT serves 344,000 people · EPA ID CA0110001
Water Source	Surface water
Last State Inspection	Nov 2025
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 602 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
RobinsonHSS Fixed Wireless	1,000 / 1,000
Tekify Fiber & Wireless Fixed Wireless	580 / 125
Unwired Fixed Wireless	300 / 25
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fixed Wireless in parts of the area	100 / 20

May also be available: GeoLinks, Verizon.

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