24433 Rosegate Pl, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 24433 Rosegate Pl, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,364 sqft · built 1985
Lot Size	0.188 acres (8,171 sqft)
Owner	2 Company Names on Record
Last Sale	$427,500 (Nov 2003)
Tax Bill	$8,562 (2025)
Deeds & Mortgages	Feb 2020 Mortgage Jun 2020 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`8704-052-040`

Property Details

APN / Parcel Number

Primary APN	`8704-052-040`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,364 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1985
Effective Year Built	Effective 1985
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Tile
Lot Area	8,171 sqft (0.188 acres)
Lot Dimensions	112 ft deep x 73 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	24433 ROSEGATE PL
City	DIAMOND BAR
State	CA
Zip	91765-1465
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR19000*
Legal Description	TR=35581 LOT 57
Legal Subdivision	35581
Legal Tract	35581
Legal Block	2
Legal Lot Number	57
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2005
Census Tract	403316

Owner

Source: Los Angeles County records, as of August 25, 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	561 MACENTA LN, DIAMOND BAR, CA 91765-1808
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Date	Document
Feb 5, 2020	Deed of Trust, Mortgage · Conventional Mortgage CITIBANK NA
Jun 18, 2020	Quit Claim Deed, Transfer NOT AVAILABLE
Nov 19, 2018	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 4, 2003 · Amount on Record
Deed Sale	Nov 4, 2003 · Amount on Record
Deed Document Number	20033309294
Last Transfer Date	Mar 18, 2020
Transfer Doc	0000664943
Record Updated	Oct 29, 2026

February 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	24433 ROSEGATE PL, DIAMOND BAR, CA 91765-1465
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	TITLE CONNECT INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000140407
Date	Feb 5, 2020
Instrument	20-0140407

Lender

Name	CITIBANK NA
Type	Bank
Address	O FALLON, MO 63368

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Feb 1, 2050

June 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jun 18, 2020
Property Address	24433 ROSEGATE PL, DIAMOND BAR, CA 91765-1465
Document Number	0000664943
Instrument Date	Mar 18, 2020
Instrument	664943
Transaction Type	Transfer
Record Updated	Jul 15, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Amount Accuracy	Full Value
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	561 MACENTA LN DIAMOND BAR CA 917651808, DIAMOND BAR, CA 91765-1808

November 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Nov 19, 2018
Property Address	24433 ROSEGATE PL, DIAMOND BAR, CA 91765-1465
Document Number	0001161554
Instrument Date	Apr 26, 2018
Instrument	1161554
Transaction Type	Transfer
Record Updated	Dec 3, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	561 MACENTA LN DIAMOND BAR CA 917651808, DIAMOND BAR, CA 91765-1808

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	Diamond Bar City
Unified School District	Pomona Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$622,417 (+2%) Land $331,948 Building $290,469
2025	$8,562.00 (+11.59%)	$610,214 (+4.04%) Land $325,440 Building $284,774
2023	$7,673.00 (+1.58%)	$586,520 Land $312,803 Building $273,717
2022	$7,554.00

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 · 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 46% of the US · lower than 72% of California
Wildfire Likelihood	0.08% 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	WALNUT VALLEY WATER DISTRICT serves 100,941 people · EPA ID CA1910234
Water Source	Purchased surface water from several systems
Last State Inspection	Jun 2023
Lead	Under 1 ppb (2022–2024) 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 362 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
AT&T Fixed Wireless	100 / 20

May also be available: Frontier, GeoLinks, T-Mobile, Verizon.

Nearby Properties on Rosegate Pl

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures