447 S Walnut Ave, Brea, CA 92821 Property Records

Orange County property record for 447 S Walnut Ave, Brea, CA 92821

Property Summary

Property Type	Single Family Home
Details	4 bd · 1 ba · 1,886 sqft · built 1939
Lot Size	0.16 acres (7,000 sqft)
Owner	Company Name on File
Last Sale	$158,000 (Jan 1996)
Tax Bill	$3,294 (2025)
Deeds & Mortgages	May 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`284-241-15`

Property Details

APN / Parcel Number

Primary APN	`284-241-15`

Interior

Bedrooms	4 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,886 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1939
Lot Area	7,000 sqft (0.16 acres)
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	447 S WALNUT AVE
City	BREA
State	CA
Zip	92821-5346
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	N TR 154 BLK B LOT 12
Legal Subdivision	154
Legal Tract	154
Legal Block	B
Legal Lot Number	12
Jurisdiction	ORANGE CA
Township / Civil Division	ANAHEIM-SANTA ANA-GARDEN GROVE
Census Block Group	2
Census Block	2003
Census Tract	1503

Owner

Source: Orange County records · APN 284-241-15

Assessment roll updated July 1, 2025 · Last verified January 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 File
Co-owner	Verified Secondary Owner
Mailing Address	447 S WALNUT AVE, BREA, CA 92821-5346
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jan 10, 1996 · Amount on Record
Deed Sale	Jan 10, 1996 · Amount on Record
Prior Sale	May 04, 2001
Deed Document Number	0000014723
Deed Book / Page	284
Last Transfer Date	May 14, 2021
Transfer Doc	0000320917
Record Updated	Jun 08, 2026

May 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ORANGE CA
Recording Date	May 14, 2021
Property Address	447 S WALNUT AVE, BREA, CA 92821-5346
Document Number	0000320917
Map Reference	MB 12 PG 14
Instrument Date	Apr 15, 2021
Instrument	2021000320917
Transaction Type	Transfer
Record Updated	Jun 07, 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	Revocable Living Trust
Address	447 S WALNUT AVE, BREA, CA 92821-5346

Tax Assessment & Valuation

Source: Orange County records · Assessment roll updated July 1, 2025 · Last verified January 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

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

Year	Tax Bill	Assessed Value
2025	$3,294.00 (+8.14%) Homeowner's exemption	$262,468 (+4.04%) Land $186,477 Building $75,991
2023	$3,046.00 (+1.16%) Homeowner's exemption	$252,277 Land $179,236 Building $73,041
2022	$3,011.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 27, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20

May also be available: California Internet.

Based on FCC filings for 451 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CITY OF BREA serves 47,454 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.