1048 Aileen St, Lafayette, CA 94549 Property Records

Contra Costa County property record for 1048 Aileen St, Lafayette, CA 94549

Property Summary

Property Type	Single Family Home
Details	1,090 sqft · built 1934
Lot Size	0.106 acres (4,622 sqft)
Owner	Company Name on Record
Last Sale	$995,000 (Sep 2022)
Tax Bill	$13,489 (2025)
Deeds & Mortgages	Oct 2022 Transfer Sep 2022 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`233-022-006-8`

Property Details

APN / Parcel Number

Primary APN	`233-022-006-8`
Alternative APN	`233-022-006`

Interior

Stories	1 Story
Building Area	1,090 sqft Living Area
1st Floor Area	1,090 sqft

Exterior

Year Built	Built 1934
Effective Year Built	Effective 1934
Lot Area	4,622 sqft (0.106 acres)

Location & Zoning

Street Address	1048 AILEEN ST
City	LAFAYETTE
State	CA
Zip	94549-4010
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LAFAYETTE ACRES POR LOT 18
Legal Subdivision	LAFAYETTE ACRES
Legal Lot Number	18
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1002
Census Tract	349000

Owner

Source: Contra Costa County records, as of August 6, 2026

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

Owner of Record	Company Name on Record
Mailing Address	3000 DANVILLE BLVD, F217, ALAMO, CA 94507-1574
Owner Type	Company
Vesting	Limited Liability Company

Deeds, Mortgages & Sale History

Date	Document
Oct 27, 2022	Quit Claim Deed, Transfer Quitclaim
Sep 9, 2022	Grant Deed, Transfer CHICAGO TITLE COMPANY
Dec 29, 2021	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 9, 2022 · Amount on Record
Deed Sale	Sep 9, 2022 · Amount on Record
Deed Document Number	2022137542
Last Transfer Date	Oct 4, 2022
Transfer Doc	0000167032
Record Updated	Sep 20, 2026

October 2022: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 27, 2022
Property Address	1048 AILEEN ST, LAFAYETTE, CA 94549-4010
Document Number	0000167032
Map Reference	VOL 15 PG 318
Instrument Date	Oct 4, 2022
Instrument	2022-167032
Transaction Type	Transfer
Record Updated	Nov 4, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1048 AILEEN ST, LAFAYETTE, CA 94549-4010

September 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 9, 2022
Property Address	1048 AILEEN ST, LAFAYETTE, CA 94549-4010
Document Number	0000137542
Map Reference	VOL 15 PG 318
Instrument Date	Sep 6, 2022
Instrument	2022-137542
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	1048 AILEEN ST, LAFAYETTE, CA 94549-4010

December 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 29, 2021
Property Address	1048 AILEEN ST, LAFAYETTE, CA 94549-4010
Document Number	0000348671
Map Reference	MB 15 PG 318
Instrument Date	Nov 2, 2021
Instrument	2021-348671
Transaction Type	Transfer
Record Updated	Jun 7, 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	1048 AILEEN ST, LAFAYETTE, CA 94549-4010

Tax Assessment & Valuation

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		$1,055,901 (+2%) Land $955,087 Building $100,814
2025	$13,489.00 (+3.55%)	$1,035,198 (+4.04%) Land $936,360 Building $98,838
2023	$13,026.00 (+291.88%)	$995,000 Land $900,000 Building $95,000
2022	$3,324.00

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

Flood

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	9 in force
Nearby Flood Claims	9 (1978–2017)
Claims Outside the SFHA	3 of 9
Most Recent Claim	Jan 2017 · Severe Winter Storms, Flooding, And Mudslides
Claims by Event	Severe Winter Storms And Flooding, Feb 1998 · 2 claims

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

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

Wildfire Risk	Moderate above 50% of the US · lower than 70% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 128 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
AT&T Fixed Wireless · DSL	100 / 20

May also be available: Etheric Networks, T-Mobile, Verizon.

Nearby Properties on Aileen St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures