4025 Los Arabis Dr, Lafayette, CA 94549 Property Records

Contra Costa County property record for 4025 Los Arabis Dr, Lafayette, CA 94549

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 3,755 sqft · built 1986
Lot Size	0.909 acres (39,600 sqft)
Owner	Trust Name on File
Tax Bill	$22,689 (2025)
Deeds & Mortgages	Aug 2023 Transfer Feb 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`249-020-003-3`

Property Details

APN / Parcel Number

Primary APN	`249-020-003-3`
Alternative APN	`249-020-003`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	12 Rooms
Stories	1 Story
Building Area	3,755 sqft Living Area
1st Floor Area	3,755 sqft

Exterior

Year Built	Built 1986
Effective Year Built	Effective 1987
Lot Area	39,600 sqft (0.909 acres)
Garage Type	Attached
Garage Area	835 sqft
Parking Spaces	3 Parking Spaces

Location & Zoning

Street Address	4025 LOS ARABIS DR
City	LAFAYETTE
State	CA
Zip	94549-2710
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R20
Legal Description	HAPPY VALLEY ESTATES #2 LOT 40
Legal Subdivision	HAPPY VALLEY ESTATES #2
Legal Lot Number	40
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1019
Census Tract	354002

Owner

4025 Los Arabis Dr is owner-occupied and held in a trust since August 2023.

Source: Contra Costa County records, as of July 14, 2026

Owner of Record	Trust Name on File
Mailing Address	4025 LOS ARABIS DR, LAFAYETTE, CA 94549-2710
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

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
Aug 31, 2023	Intrafamily Transfer, Transfer
Feb 18, 2021	Deed of Trust, Mortgage · Conventional Mortgage LOANDEPOT.COM LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Aug 22, 2023
Transfer Doc	0000084349
Record Updated	Sep 20, 2026

August 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 31, 2023
Property Address	4025 LOS ARABIS DR, LAFAYETTE, CA 94549-2710
Document Number	0000084349
Map Reference	MB 23 PG 739
Instrument Date	Aug 22, 2023
Instrument	2023-084349
Transaction Type	Transfer
Record Updated	Sep 11, 2023

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	Family Trust
Address	4025 LOS ARABIS DR, LAFAYETTE, CA 94549-2710

February 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4025 LOS ARABIS DR, LAFAYETTE, CA 94549-2710
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	AMERICAN COAST TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4025 LOS ARABIS DR, LAFAYETTE, CA 94549-2710

Mortgage

Document Number	0000050284
Date	Feb 18, 2021
Instrument	2021-050284

Lender

Name	LOANDEPOT.COM LLC
Type	Mortgage Company
Address	FOOTHILL RANCH, CA 92610

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Mar 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 4025 Los Arabis Dr was $22,689 with a homeowner's exemption.

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Lafayette City
Secondary School District	Acalanes Union High School District (09 - 12)
Elementary School District	Lafayette Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$2,060,133 (+2%) Land $928,380 Building $1,131,753
2025	$22,689.00 Homeowner's exemption	$2,019,739 Land $910,177 Building $1,109,562
2023	$21,921.00 (+1.51%) Homeowner's exemption	$1,941,312 Land $874,835 Building $1,066,477
2022	$21,594.00

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

Flood

FEMA maps place 4025 Los Arabis Dr in Zone X, an area of minimal flood risk, though there have been 10 flood claims nearby since 1980.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

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	10 (1980–2019)
Claims Outside the SFHA	3 of 10
Most Recent Claim	Jan 2019 · rainfall accumulation

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 4025 Los Arabis Dr is low, with a 0.02% annual chance of wildfire.

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

Wildfire Risk	Low lower than 93% of the US · lower than 96% 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	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 174 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25

May also be available: AT&T, Etheric Networks.

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