838 Mackilhaffy Dr, Patterson, CA 95363 Property Records

Stanislaus County property record for 838 Mackilhaffy Dr, Patterson, CA 95363

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,431 sqft · built 1991
Lot Size	0.13 acres (5,663 sqft)
Owner	Individual Name on File
Last Sale	$174,000 (Nov 2008)
Tax Bill	$2,730 (2026)
Deeds & Mortgages	Oct 2022 Mortgage Nov 2021 Mortgage
Flood Zone	Zone X (moderate risk)
APN	`048-058-011-000`

Property Details

APN / Parcel Number

Primary APN	`048-058-011-000`
Alternative APNs	`0485811000` `0485811`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Stories	2 Stories
Building Area	2,431 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1991
Effective Year Built	Effective 1991
Construction Type	Wood
Lot Area	5,663 sqft (0.13 acres)
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	838 MACKILHAFFY DR
City	PATTERSON
State	CA
Zip	95363-9111
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SHIRE PARK UNIT 3 LOT 130
Legal Subdivision	SHIRE PARK #3
Legal Block	1
Legal Lot Number	130
Jurisdiction	STANISLAUS CA
Township / Civil Division	PATTERSON
Census Block Group	1
Census Block	1006
Census Tract	3203

Owner

838 Mackilhaffy Dr is owned and occupied by an individual who acquired it in September 2022.

Source: Stanislaus County records, as of October 21, 2026

Owner of Record	Individual Name on File
Mailing Address	838 MACKILHAFFY DR, PATTERSON, CA 95363-9111
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
Oct 4, 2022	Intrafamily Transfer, Transfer · FHA Mortgage LOANDEPOT.COM LLC
Nov 8, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Nov 19, 2008 · Amount on File
Deed Sale	Nov 19, 2008 · Amount on File
Prior Sale	Jul 24, 2008 · Amount on File
Deed Document Number	2008123146
Last Transfer Date	Sep 8, 2022
Transfer Doc	0000066118
Record Updated	Oct 29, 2026

October 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	STANISLAUS CA
Recording Date	Oct 4, 2022
Property Address	838 MACKILHAFFY DR, PATTERSON, CA 95363-9111
Document Number	0000066118
Map Reference	MB 33 PG 45
Instrument Date	Sep 8, 2022
Instrument	2022-0066118
Transaction Type	Transfer
Record Updated	Oct 14, 2022
Title Company	AMERICAN SW TITLE, AMERICAN COAST TITLE

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	838 MACKILHAFFY DR, PATTERSON, CA 95363-9111

Mortgage

Document Number	0000066119
Date	Oct 4, 2022
Instrument	2022-0066119

Lender

Name	LOANDEPOT.COM LLC
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Oct 1, 2052

November 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	STANISLAUS CA
Recording Date	Nov 8, 2021
Property Address	838 MACKILHAFFY DR, PATTERSON, CA 95363-9111
Document Number	0000104073
Map Reference	MB 33 PG 45
Instrument Date	Sep 15, 2021
Instrument	2021-0104073
Transaction Type	Transfer
Record Updated	Nov 19, 2021
Title Company	AMROCK INC

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	838 MACKILHAFFY DR, PATTERSON, CA 95363-9111

Mortgage

Document Number	0000104074
Date	Nov 8, 2021
Instrument	2021-0104074

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	359 Months
Due	Oct 1, 2051

Tax Assessment & Valuation

The 2026 property tax bill for 838 Mackilhaffy Dr was $2,730 with a homeowner's exemption, up 4.6% from the year before.

Source: Stanislaus County assessment roll, as of October 21, 2026

Property Jurisdictions

Type	Name
State	California
County	Stanislaus County
Municipality	Patterson City
Unified School District	Patterson Joint Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026	$2,730.00 (+4.56%) Homeowner's exemption	$228,537 (+2%) Land $59,100 Building $169,437
2025	$2,611.00 Homeowner's exemption	$224,057 Land $57,942 Building $166,115
2023	$2,544.00 (+5.3%) Homeowner's exemption	$215,358 Land $55,693 Building $159,665
2022	$2,416.00

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

Flood

FEMA maps place 838 Mackilhaffy Dr in Zone X, an area of moderate flood risk.

Source: FEMA National Flood Hazard Layer, effective October 23, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	1 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 838 Mackilhaffy Dr is moderate, ranking above 43% of the US, with a 0.06% annual chance of wildfire.

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

Wildfire Risk	Moderate above 43% of the US · lower than 74% of California
Wildfire Likelihood	0.06% 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 PATTERSON serves 24,977 people · EPA ID CA5010017
Water Source	Groundwater
Last State Inspection	Feb 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 389 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
unWired Broadband Fixed Wireless	400 / 50
Verizon Fixed Wireless	300 / 20
Cal.net Fixed Wireless	100 / 20

May also be available: Ayera Technologies, Frontier.

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