307 S Walnut Ave, Brea, CA 92821 Property Records

Orange County property record for 307 S Walnut Ave, Brea, CA 92821

Property Summary

Property Type	Residential Vacant Land
Details	2 bd · 1 ba · 1,043 sqft · built 1917
Lot Size	0.156 acres (6,804 sqft)
Owner	Company Name on File
Tax Bill	$2,434 (2025)
Flood Zone	Zone X (minimal risk)
APN	`284-231-25`

Property Details

APN / Parcel Number

Primary APN	`284-231-25`

Interior

Building Area	1,043 sqft Living Area

Exterior

Year Built	Built 1917
Effective Year Built	Effective 1917
Lot Area	6,804 sqft (0.156 acres)

Location & Zoning

Street Address	307 S WALNUT AVE
City	BREA
State	CA
Zip	92821-5344
Property Category	Residential
Property Type	Vacant Land > Residential
Legal Description	A TR BREA ANNEX BLK 4 LOT 2
Legal Subdivision	BREA ANNEX
Legal Tract	141
Legal Block	4
Legal Lot Number	2
Jurisdiction	ORANGE CA
Township / Civil Division	ANAHEIM-SANTA ANA-GARDEN GROVE
Census Block Group	2
Census Block	2001
Census Tract	1503

Owner

Source: Orange County records · APN 284-231-25

Assessment roll updated August 4, 2026 · Last verified August 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
Mailing Address	PO BOX 788, BREA, CA 92822-0788
Owner Type	Company
Vesting	Trust, Personal Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Transfer Date	Jun 02, 2015
Transfer Doc	0000341088
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Orange County records · Assessment roll updated August 4, 2026 · Last verified August 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
2026		$218,219 (+2%) Land $218,219
2025	$2,434.00 (+8.13%)	$213,941 (+4.04%) Land $213,941
2023	$2,251.00 (+0.85%)	$205,635 Land $205,635
2022	$2,232.00

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.