20817 Grapevine Dr, Patterson, CA 95363 Property Records

Stanislaus County property record for 20817 Grapevine Dr, Patterson, CA 95363

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,468 sqft · built 2006
Lot Size	0.137 acres (5,958 sqft)
Owner	2 Company Names on File
Last Sale	$200,000 (Sep 2009)
Tax Bill	$6,499 (2025)
Deeds & Mortgages	Mar 2026 Transfer
Flood Zone	Zone X (minimal risk)
APN	`025-033-022-000`

Property Details

APN / Parcel Number

Primary APN	`025-033-022-000`
Alternative APN	`0253322000`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	2,468 sqft Living Area

Exterior

Year Built	Built 2006
Effective Year Built	Effective 2006
Construction Type	Wood
Lot Area	5,958 sqft (0.137 acres)
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	20817 GRAPEVINE DR
City	PATTERSON
State	CA
Zip	95363-8917
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	DIABLO GRANDE, THE COTTAGES (43M06) LOT 2
Legal Subdivision	DIABLO GRANDE/COTTAGES
Legal Block	2
Legal Lot Number	2
Jurisdiction	STANISLAUS CA
Township / Civil Division	PATTERSON
Census Block Group	2
Census Block	2140
Census Tract	3300

Owner

Source: Stanislaus County records · APN 025-033-022-000

Assessment roll updated October 8, 2025 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Company Names on File
Mailing Address	16545 RUSSELL CT, CASTRO VALLEY, CA 94578-1531
Owner Type	Company
Vesting	Trust, Revocable Living Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Sep 08, 2009 · Amount on Record
Deed Sale	Sep 08, 2009 · Amount on Record
Deed Document Number	200987736
Record Updated	Sep 20, 2026

March 2026: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	STANISLAUS CA
Recording Date	Mar 18, 2026
Property Address	20817 GRAPEVINE DR, PATTERSON, CA 95363-8917
Document Number	0000015095
Map Reference	MB 43 PG 6
Instrument Date	Jan 15, 2026
Instrument	2026-0015095
Transaction Type	Transfer
Record Updated	Mar 26, 2026

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
Relationship	Revocable Living Trust
Address	20817 GRAPEVINE DR, PATTERSON, CA 95363-8917

Tax Assessment & Valuation

Source: Stanislaus County records · Assessment roll updated October 8, 2025 · Last verified July 2026

Property Jurisdictions

Type	Name
State	California
County	Stanislaus County
Unified School District	Newman-Crows Landing Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2025	$6,499.00 (+15.44%)	$258,151 (+4.04%) Land $38,717 Building $219,434
2023	$5,630.00 (+1.2%)	$248,128 Land $37,214 Building $210,914
2022	$5,563.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 23, 2022 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	8 in force
Nearby Flood Claims	1 (1983)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Mar 1983 · Coastal Storms, Floods, Slides & Tornadoes

Wildfire

Wildfire Risk	High above 86% of the US · above 67% of California
Wildfire Likelihood	0.8% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Frontier Fiber	1,000 / 1,000

Based on FCC filings for 294 locations within half a mile of this property.

Cell Coverage

4G LTE only, no 5G reported

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	WESTERN HILLS WATER DISTRICT/DIABLO GRAN serves 2,000 people
Water Source	Surface water
Last State Inspection	Apr 2025
Lead	Under 1 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Total trihalomethanes resolved · Jan 2017
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.