12 Monte Diablo Ln, Pomona, CA 91766 Property Records

Los Angeles County property record for 12 Monte Diablo Ln, Pomona, CA 91766

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,560 sqft · built 1989
Lot Size	0.151 acres (6,579 sqft)
Owner	2 Individual Names on Record
Last Sale	$971,000 (Jan 2022)
Tax Bill	$13,832 (2025)
Deeds & Mortgages	Jan 2022 Transfer Jan 2022 Sale & Mortgage + 2 more
Flood Zone	Zone D (undetermined)
APN	`8704-030-038`

Property Details

APN / Parcel Number

Primary APN	`8704-030-038`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,560 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1989
Effective Year Built	Effective 1989
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Tile
Lot Area	6,579 sqft (0.151 acres)
Lot Dimensions	114 ft deep x 58 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	12 MONTE DIABLO LN
City	POMONA
State	CA
Zip	91766-4778
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	POPRD*
Legal Description	TR=44732 LOT 19
Legal Subdivision	44732
Legal Tract	44732
Legal Block	1
Legal Lot Number	19
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1003
Census Tract	403317

Owner

Source: Los Angeles County records, as of August 25, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	12 MONTE DIABLO LN, POMONA, CA 91766-4778
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jan 20, 2022	Affidavit of Death of Trustee, Transfer ORANGE COAST TITLE
Jan 20, 2022	Grant Deed, Transfer · Conventional Mortgage ECOM MORTGAGE INC
Mar 15, 2018	Quit Claim Deed, Transfer Quitclaim
Jun 29, 2017	Affidavit of Death, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 20, 2022 · Amount on Record
Deed Sale	Jan 20, 2022 · Amount on Record
Deed Document Number	202273195
Prior Transfer Date	Feb 1, 2018
Prior Transfer Doc	0000251535
Record Updated	Oct 29, 2026

January 2022: Affidavit of Death of Trustee, Transfer

Document Type	Affidavit of Death of Trustee
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 20, 2022
Property Address	12 MONTE DIABLO LN, POMONA, CA 91766-4778
Document Number	0000073193
Map Reference	MB 1117 PG 61-66
Instrument Date	Dec 28, 2021
Instrument	22-0073193
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	ORANGE COAST TITLE

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	Living Trust
Address	2044 ASTOR CT, LANCASTER, CA 93536-6719

January 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 20, 2022
Property Address	12 MONTE DIABLO LN, POMONA, CA 91766-4778
Document Number	0000073195
Map Reference	MB 1117 PG 61-66
Instrument Date	Dec 13, 2021
Instrument	22-0073195
Transaction Type	Transfer
Record Updated	Jan 31, 2022
Title Company	ORABGE COAST TITLE, ORANGE COAST TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	12 MONTE DIABLO LN, POMONA, CA 91766-4778

Mortgage

Document Number	0000073196
Date	Jan 20, 2022
Instrument	22-0073196

Lender

Name	ECOM MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2052

March 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Mar 15, 2018
Property Address	12 MONTE DIABLO LN, POMONA, CA 91766-4778
Document Number	0000251535
Instrument Date	Feb 1, 2018
Instrument	251535
Transaction Type	Transfer
Record Updated	Mar 27, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	12 MONTE DIABLO LN POMONA CA 917664778, POMONA, CA 91766-4778

June 2017: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	LOS ANGELES CA
Recording Date	Jun 29, 2017
Property Address	12 MONTE DIABLO LN, POMONA, CA 91766-4778
Document Number	0000727695
Instrument Date	Apr 18, 2017
Instrument	727695
Transaction Type	Transfer
Record Updated	Jul 18, 2017

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	12 MONTE DIABLO LN POMONA CA 917664778, POMONA, CA 91766-4778

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of August 25, 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

Year	Tax Bill	Assessed Value
2026		$1,050,824 (+2%) Land $584,621 Building $466,203
2025	$13,832.00 (+10.81%) Homeowner's exemption	$1,030,220 (+4.04%) Land $573,158 Building $457,062
2023	$12,483.00 (+62.77%) Homeowner's exemption	$990,216 Land $550,902 Building $439,314
2022	$7,669.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 30, 2026

FEMA Flood Zone	Zone D undetermined · not studied
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

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

Wildfire Risk	Low lower than 66% of the US · lower than 80% of California
Wildfire Likelihood	0.02% annual chance
Exposure	None beyond 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	POMONA - CITY, WATER DEPT. serves 151,713 people · EPA ID CA1910126
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, 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 553 locations within half a mile, as of December 31, 2025

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

May also be available: AT&T, GeoLinks, T-Mobile.

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