503 San Ardo Dr, Brea, CA 92821 Property Records

Orange County property record for 503 San Ardo Dr, Brea, CA 92821

Property Summary

Property Type	Single Family Home
Details	4 bd · 4.5 ba · 3,345 sqft · built 2015
Lot Size	0.225 acres (9,781 sqft)
Owner	2 Company Names on Record
Last Sale	$1,527,000 (Aug 2015)
Tax Bill	$22,131 (2025)
Deeds & Mortgages	Apr 2019 Mortgage Feb 2021 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`306-173-15`

Property Details

APN / Parcel Number

Primary APN	`306-173-15`

Interior

Bedrooms	4 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Building Area	3,345 sqft Living Area

Exterior

Year Built	Built 2015
Effective Year Built	Effective 2015
Lot Area	9,781 sqft (0.225 acres)
Garage Area	602 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	503 SAN ARDO DR
City	BREA
State	CA
Zip	92821-7421
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	N TR 16982 BLK LOT 80
Legal Subdivision	TRACT NO 16982
Legal Tract	16982
Legal Lot Number	80
Jurisdiction	ORANGE CA
Township / Civil Division	ANAHEIM-SANTA ANA-GARDEN GROVE
Census Block Group	2
Census Block	2002
Census Tract	21832

Owner

Source: Orange County records, as of August 4, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Company Names on Record
Mailing Address	3079 WINDMILL DR, DIAMOND BAR, CA 91765-3670
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Apr 30, 2019	Deed of Trust, Mortgage · ARM CITIBANK NA
Feb 16, 2021	Intrafamily Transfer, Transfer
Mar 29, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 21, 2015 · Amount on Record
Deed Sale	Aug 21, 2015 · Amount on Record
Deed Document Number	2015436777
Last Transfer Date	Feb 2, 2021
Transfer Doc	0000104049
Record Updated	Sep 20, 2026

April 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	503 SAN ARDO DR, BREA, CA 92821-7421
Transaction Type	Mortgage
Record Updated	Sep 14, 2021
Title Company	TICOR TTL ORANGE CNTY BRANCH

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000139966
Date	Apr 30, 2019
Instrument	2019000139966

Lender

Name	CITIBANK NA
Type	Bank
Address	O FALLON, MO 63368

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2049

Interest

Rate Type	Adjustable Rate
Rate	2.87%
Type Change Date	May 1, 2024
Change Frequency	Annually
Min Rate At Change	2.75%
Max Rate At Change	4.87%
Index	1-Year LIBOR
Max Rate	7.87%

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ORANGE CA
Recording Date	Feb 16, 2021
Property Address	503 SAN ARDO DR, BREA, CA 92821-7421
Document Number	0000104049
Map Reference	MB 909 PG 38-46
Instrument Date	Feb 2, 2021
Instrument	2021000104049
Transaction Type	Transfer
Record Updated	Sep 14, 2021

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	Tenants in Common
Address	3079 WINDMILL DR, DIAMOND BAR, CA 91765-3670

March 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ORANGE CA
Recording Date	Mar 29, 2017
Property Address	503 SAN ARDO DR, BREA, CA 92821-7421
Document Number	0000126120
Instrument Date	Feb 17, 2017
Instrument	126120
Transaction Type	Transfer
Record Updated	Apr 4, 2017
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Corporate Trust
Address	15020 E BILLARY WAY HACIENDA HEIGHTS CA 917455157, HACIENDA HEIGHTS, CA 91745-5157

Tax Assessment & Valuation

Source: Orange County assessment roll, as of August 4, 2026

Property Jurisdictions

Type	Name
State	California
County	Orange County
Municipality	Brea City
Unified School District	Brea-Olinda Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,843,355 (+2%) Land $1,106,342 Building $737,013
2025	$22,131.00 (+7.91%)	$1,807,211 (+4.04%) Land $1,084,649 Building $722,562
2023	$20,509.00 (+0.93%)	$1,737,036 Land $1,042,531 Building $694,505
2022	$20,320.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 27, 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	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

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

Wildfire Risk	Moderate above 51% of the US · lower than 69% of California
Wildfire Likelihood	0.09% 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	CITY OF BREA serves 47,454 people · EPA ID CA3010002
Water Source	Purchased surface water from several systems
Last State Inspection	Oct 2023
Lead	Under 1 ppb (2024–2026) 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 636 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Cosmo Network Solutions Fixed Wireless	250 / 100
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: GeoLinks, T-Mobile.

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