831 Mosaic Cir, Oceanside, CA 92057 Property Records

San Diego County property record for 831 Mosaic Cir, Oceanside, CA 92057

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 1,957 sqft · built 1991
Lot Size	0.103 acres (4,500 sqft)
Owner	2 Company Names on Record
Tax Bill	$10,537 (2025)
Deeds & Mortgages	Nov 2023 Transfer Nov 2023 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`161-691-45-00`

Property Details

APN / Parcel Number

Primary APN	`161-691-45-00`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Building Area	1,957 sqft Living Area

Exterior

Year Built	Built 1991
Effective Year Built	Effective 1991
Lot Area	4,500 sqft (0.103 acres)
Garage Type	Carport
Carport	Carport
Parking Spaces	3 Parking Spaces

Location & Zoning

Street Address	831 MOSAIC CIR
City	OCEANSIDE
State	CA
Zip	92057-6226
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	PD-1 (Res)
Legal Description	LOT 78 TR 012337
Legal Subdivision	RANCHO DEL ORO INDUST PARK
Legal Tract	012337
Legal Block	2
Legal Lot Number	78
Jurisdiction	SAN DIEGO CA
Township / Civil Division	OCEANSIDE-ESCONDIDO
Census Block Group	1
Census Block	1011
Census Tract	18525

Owner

Source: San Diego County records, as of July 28, 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 Record
Mailing Address	831 MOSAIC CIR, OCEANSIDE, CA 92057-6226
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Nov 29, 2023	Correction Deed
Nov 29, 2023	Intrafamily Transfer, Transfer
Oct 2, 2023	Intrafamily Transfer, Transfer
Feb 27, 2023	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 27, 2023
Deed Sale	Feb 27, 2023
Prior Sale	Sep 12, 1990 · Amount on Record
Deed Document Number	202349816
Prior Transfer Date	Feb 16, 2023
Prior Transfer Doc	0000049816
Record Updated	Oct 29, 2026

November 2023: Correction Deed

Document Type	Correction Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Nov 29, 2023
Property Address	831 MOSAIC CIR, OCEANSIDE, CA 92057-6226
Document Number	0000328775
Map Reference	MAP 12337
Instrument Date	Nov 27, 2023
Instrument	2023-0328775
Record Updated	Dec 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	831 MOSAIC CIR, OCEANSIDE, CA 92057-6226

November 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN DIEGO CA
Recording Date	Nov 29, 2023
Property Address	831 MOSAIC CIR, OCEANSIDE, CA 92057-6226
Document Number	0000328776
Map Reference	MAP 12337
Instrument Date	Nov 27, 2023
Instrument	2023-0328776
Transaction Type	Transfer
Record Updated	Dec 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
Address	831 MOSAIC CIR, OCEANSIDE, CA 92057-6226

October 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN DIEGO CA
Recording Date	Oct 2, 2023
Property Address	831 MOSAIC CIR, OCEANSIDE, CA 92057-6226
Document Number	0000265676
Map Reference	MAP 12237
Instrument Date	Sep 21, 2023
Instrument	2023-0265676
Transaction Type	Transfer
Record Updated	Oct 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
Address	831 MOSAIC CIR, OCEANSIDE, CA 92057-6226

February 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN DIEGO CA
Recording Date	Feb 27, 2023
Property Address	831 MOSAIC CIR, OCEANSIDE, CA 92057-6226
Document Number	0000049816
Map Reference	MAP 12237
Instrument Date	Feb 16, 2023
Instrument	2023-0049816
Transaction Type	Transfer
Record Updated	Mar 8, 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

Tax Assessment & Valuation

Source: San Diego County assessment roll, as of July 28, 2026

Property Jurisdictions

Type	Name
State	California
County	San Diego County
Municipality	Oceanside City
Unified School District	Vista Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$955,086 (+2%) Land $636,724 Building $318,362
2025	$10,537.00 (+7.85%) Homeowner's exemption	$936,360 (+4.04%) Land $624,240 Building $312,120
2023	$9,770.00 (+204.55%)	$900,000 Land $600,000 Building $300,000
2022	$3,208.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 3, 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
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	3 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

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

Wildfire Risk	Not rated no burnable land within 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 OCEANSIDE serves 174,340 people · EPA ID CA3710014
Water Source	Purchased surface water from several systems
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 543 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Cox Communications Fiber · Cable in parts of the area	2,000 / 2,000
San Diego Broadband Fixed Wireless	500 / 100
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fixed Wireless in parts of the area	100 / 20

May also be available: Verizon.

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