258 E Jefferson Ave, Pomona, CA 91767 Property Records

Los Angeles County property record for 258 E Jefferson Ave, Pomona, CA 91767

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,376 sqft · built 1912
Lot Size	0.165 acres (7,203 sqft)
Owner	2 Company Names on File
Tax Bill	$2,179 (2025)
Flood Zone	Zone X (minimal risk)
APN	`8339-014-003`

Property Details

APN / Parcel Number

Primary APN	`8339-014-003`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,376 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1912
Effective Year Built	Effective 1912
Architectural Style	Conventional
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	7,203 sqft (0.165 acres)
Lot Dimensions	144 ft deep x 50 ft wide

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace

Location & Zoning

Street Address	258 E JEFFERSON AVE
City	POMONA
State	CA
Zip	91767-3924
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	POR106
Legal Description	CASA GRANDE TRACT LOT 4 BLK E
Legal Subdivision	CASA GRANDE TR
Legal Block	E
Legal Lot Number	4
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2001
Census Tract	402602

Owner

Source: Los Angeles County assessment roll, APN 8339-014-003, as of May 21, 2026 · Last verified June 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 File
Mailing Address	PO BOX 391, POMONA, CA 91769-0391
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Los Angeles County assessment roll as of May 21, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Pomona City
Unified School District	Pomona 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	$2,179.00 (+12.78%)	$130,978 (+4.04%) Land $63,376 Building $67,602
2023	$1,932.00 (+1.68%)	$125,894 Land $60,916 Building $64,978
2022	$1,900.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Los Angeles County (06037C), as of September 30, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · 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.

Historic Designation

Source: NPS National Register of Historic Places as of August 1, 2026 · Last verified October 2026

Historic District	Within the Lincoln Park Historic District listed 2004 · 750 contributing resources · NRIS 03001347

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Internet Providers

Source: FCC Broadband Data Collection, 752 locations within half a mile, as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20

May also be available: AT&T, California Internet.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system CA1910126, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	POMONA - CITY, WATER DEPT. serves 151,713 people
Water Source	Surface water
Lead	2 ppb (2023–2025) 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.