21053 Blossom Way, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 21053 Blossom Way, Diamond Bar, CA 91765

Property Summary

Property Type	Condominium
Details	4 bd · 4 ba · 2,115 sqft · built 2015
Lot Size	0.657 acres (28,631 sqft)
Owner	Individual Name on File
Last Sale	$798,000 (May 2015)
Tax Bill	$12,507 (2025)
Deeds & Mortgages	Jan 2022 Mortgage Aug 2017 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`8714-031-070`

Property Details

APN / Parcel Number

Primary APN	`8714-031-070`
Alternative APN	`8714031005`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Building Area	2,115 sqft Living Area

Exterior

Year Built	Built 2015
Effective Year Built	Effective 2015
Architectural Style	Condo/Apartment
Construction Type	Wood
Lot Area	28,631 sqft (0.657 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Old Parcel Number	8714031005
Street Address	21053 BLOSSOM WAY
City	DIAMOND BAR
State	CA
Zip	91765-3735
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	LCR110000*
Legal Description	TR=72295 POR LOT 2 PH 1 CONDO UNIT 123 (AIRSPACE AND 1/9 INT IN COMMON AREA)
Legal Subdivision	SAGE
Legal Tract	72295
Legal Block	2
Legal Lot Number	2
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2017
Census Tract	403325

Owner

21053 Blossom Way, a condominium, is owned and occupied by an individual who acquired it in June 2015.

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

Owner of Record	Individual Name on File
Mailing Address	21053 BLOSSOM WAY, DIAMOND BAR, CA 91765-3735
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Jan 31, 2022	Deed of Trust, Mortgage · Conventional Mortgage BANK OF THE WEST
Aug 1, 2017	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 29, 2015 · Amount on File
Deed Sale	May 29, 2015 · Amount on File
Prior Sale	May 29, 2015 · Amount on File
Deed Document Number	2015631099
Last Transfer Date	Jun 22, 2015
Transfer Doc	0000786771
Record Updated	Oct 29, 2026

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	21053 BLOSSOM WAY, DIAMOND BAR, CA 91765-3735
Transaction Type	Mortgage
Record Updated	Feb 9, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21053 BLOSSOM WAY, DIAMOND BAR, CA 91765-3735

Mortgage

Document Number	0000119685
Date	Jan 31, 2022
Instrument	22-0119685

Lender

Name	BANK OF THE WEST
Type	Bank
Address	OMAHA, NE 68154

Agreement

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

August 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	21053 BLOSSOM WAY, DIAMOND BAR, CA 91765-3735
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	TSI TITLE COMPANY OF CA INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000866334
Date	Aug 1, 2017
Instrument	17-0866334

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Aug 1, 2047

Interest

Rate Type	Fixed Rate
Rate	3.5%
Type Change Date	Aug 1, 2024
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	8.5%
Index	1-Year LIBOR
Max Rate	8.5%

Tax Assessment & Valuation

The 2025 property tax bill for 21053 Blossom Way was $12,507, up 4.7% from the year before.

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	Walnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,016,080 (+2%) Land $369,482 Building $646,598
2025	$12,507.00 (+4.67%)	$996,158 Land $362,238 Building $633,920
2024	$11,949.00 (+2.47%)
2023	$11,661.00 (+2.11%)	$957,478 Land $348,173 Building $609,305
2022	$11,420.00

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

Flood

FEMA maps place 21053 Blossom Way in Zone X, an area of minimal flood risk.

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

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

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

Wildfire

Wildfire risk around 21053 Blossom Way is low, with a 0.02% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.02% annual chance
Exposure	Indirect within 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	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 565 locations within half a mile, as of December 31, 2025

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

May also be available: Frontier, Verizon.

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