547 Bellows Ct, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 547 Bellows Ct, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	5 bd · 4 ba · 2,084 sqft · built 1987
Lot Size	0.172 acres (7,506 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,075,000 (Jan 2026)
Tax Bill	$11,850 (2025)
Deeds & Mortgages	Jan 2026 Sale & Mortgage Jan 2023 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`8281-035-042`

Property Details

APN / Parcel Number

Primary APN	`8281-035-042`

Interior

Bedrooms	5 Beds
Full Baths	4 Baths
Building Area	2,084 sqft Living Area

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1988
Construction Type	Wood
Lot Area	7,506 sqft (0.172 acres)
Lot Dimensions	90 ft deep x 83 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	547 BELLOWS CT
City	DIAMOND BAR
State	CA
Zip	91765-1871
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR115000-
Legal Description	*TR=42587 LOT 1
Legal Subdivision	42587
Legal Tract	42587
Legal Block	3
Legal Lot Number	1
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1000
Census Tract	403321

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	547 BELLOWS CT, DIAMOND BAR, CA 91765-1871
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Jan 30, 2026	Grant Deed, Transfer · Conventional Mortgage GUARANTEED RATE AFFINITY LLC
Jan 23, 2023	Intrafamily Transfer, Transfer NOT AVAILABLE, USA NTC
Jan 23, 2023	Grant Deed, Transfer · Conventional Mortgage EAST WEST BANK
Nov 10, 2022	Grant Deed, Transfer · Commercial Mortgage EASY STREET CAPITAL CA LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 30, 2026 · Amount on Record
Deed Sale	Jan 30, 2026 · Amount on Record
Prior Sale	Jan 23, 2023 · Amount on Record
Deed Document Number	202670877
Prior Transfer Date	Jul 8, 2005
Prior Transfer Doc	0001848408
Record Updated	Oct 29, 2026

January 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 30, 2026
Property Address	547 BELLOWS CT, DIAMOND BAR, CA 91765-1871
Document Number	0000070877
Map Reference	MB 1024 PG 32-39
Instrument Date	Dec 31, 2025
Instrument	26-0070877
Transaction Type	Transfer
Record Updated	Feb 11, 2026
Title Company	PACIFIC COAST TITLE COMPANY

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	Joint Tenants
Address	547 BELLOWS CT, DIAMOND BAR, CA 91765-1871
Investor	Possibly a Property Investor

Mortgage

Document Number	0000070878
Date	Jan 30, 2026
Instrument	26-0070878

Lender

Name	GUARANTEED RATE AFFINITY LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2056

January 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 23, 2023
Property Address	547 BELLOWS CT, DIAMOND BAR, CA 91765-1871
Document Number	0000043368
Map Reference	MB 1024 PG 32-39
Instrument Date	Jan 11, 2023
Instrument	23-0043368
Transaction Type	Transfer
Record Updated	Jan 31, 2023
Title Company	NOT AVAILABLE, USA NTC

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
Address	21723 WINNERS CIR, WALNUT, CA 91789-1433

January 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 23, 2023
Property Address	547 BELLOWS CT, DIAMOND BAR, CA 91765-1871
Document Number	0000043369
Map Reference	MB 1024 PG 32-39
Instrument Date	Dec 15, 2022
Instrument	23-0043369
Transaction Type	Transfer
Record Updated	Jan 31, 2023
Title Company	NOT AVAILABLE, USA NTC

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
Address	547 BELLOWS CT, DIAMOND BAR, CA 91765-1871

Mortgage

Document Number	0000043370
Date	Jan 23, 2023
Instrument	23-0043370

Lender

Name	EAST WEST BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2053

Interest

Rate Type	Adjustable Rate
Rate	6.12%
Type Change Date	Feb 1, 2028
Change Frequency	Annually
Min Rate At Change	4.12%
Max Rate At Change	8.12%
Index	1-Year T-Bill
Max Rate	12.1%

November 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Nov 10, 2022
Property Address	547 BELLOWS CT, DIAMOND BAR, CA 91765-1871
Document Number	0001062430
Map Reference	MB 1024 PG 32-39
Instrument Date	Oct 13, 2022
Instrument	22-1062430
Transaction Type	Transfer
Record Updated	Nov 17, 2022
Title Company	USA NATIONAL TITLE COMPANY

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
Address	14726 RAMONA AVE # W5, W5, CHINO, CA 91710-5730

Mortgage

Document Number	0001062431
Date	Nov 10, 2022
Instrument	22-1062431

Lender

Name	EASY STREET CAPITAL CA LLC
Type	Non-Lending Institution

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	7 Months
Due	Jun 1, 2023

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		$897,779 (+2%) Land $624,626 Building $273,153
2025	$11,850.00 (+10.81%)	$880,177 (+4.04%) Land $612,379 Building $267,798
2023	$10,694.00 (+143.99%)	$846,000 Land $500,000 Building $346,000
2022	$4,383.00

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 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

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

Wildfire Risk	Moderate above 57% of the US · lower than 66% of California
Wildfire Likelihood	0.1% 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 487 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
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: GeoLinks.

Nearby Properties on Bellows Ct

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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