1143 Greycloud Ln, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 1143 Greycloud Ln, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 1,552 sqft · built 1984
Lot Size	0.23 acres (9,995 sqft)
Owner	2 Individual Names on File
Last Sale	$452,500 (Dec 2008)
Tax Bill	$8,076 (2025)
Deeds & Mortgages	Jan 2022 Mortgage Jan 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`8704-049-029`

Property Details

APN / Parcel Number

Primary APN	`8704-049-029`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	1,552 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1984
Effective Year Built	Effective 1984
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Tile
Lot Area	9,995 sqft (0.23 acres)
Lot Dimensions	150 ft deep x 66 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	1143 GREYCLOUD LN
City	DIAMOND BAR
State	CA
Zip	91765-4226
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR19000*
Legal Description	*TR=35565 LOT 29
Legal Subdivision	35565
Legal Tract	35565
Legal Block	2
Legal Lot Number	29
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2003
Census Tract	403316

Owner

1143 Greycloud Ln is owned and occupied by two individuals who bought it in December 2008.

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

Owner of Record	2 Individual Names on File
Mailing Address	1143 GREYCLOUD LN, DIAMOND BAR, CA 91765-4226
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

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 4, 2022	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Jan 6, 2020	Deed of Trust, Mortgage · Conventional Mortgage AMERICAN INTERNET MORTGAGE INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 2, 2008 · Amount on File
Deed Sale	Dec 2, 2008 · Amount on File
Prior Sale	Oct 31, 2003 · Amount on File
Deed Document Number	20082110874
Prior Transfer Date	Dec 17, 1997
Prior Transfer Doc	0002032085
Record Updated	Oct 29, 2026

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	1143 GREYCLOUD LN, DIAMOND BAR, CA 91765-4226
Transaction Type	Mortgage
Record Updated	Jan 12, 2022
Title Company	E-PLACER TITLE, PLACER TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1143 GREYCLOUD LN, DIAMOND BAR, CA 91765-4226

Mortgage

Document Number	0000008850
Date	Jan 4, 2022
Instrument	22-0008850

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	121 Months
Due	Feb 1, 2032

January 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	1143 GREYCLOUD LN, DIAMOND BAR, CA 91765-4226
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000014982
Date	Jan 6, 2020
Instrument	20-0014982

Lender

Name	AMERICAN INTERNET MORTGAGE INC
Type	Mortgage Company
Address	SAN DIEGO, CA 92108

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Jan 1, 2035

Tax Assessment & Valuation

The 2025 property tax bill for 1143 Greycloud Ln was $8,076.

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		$594,351 (+2%) Land $252,844 Building $341,507
2025	$8,076.00	$582,698 Land $247,887 Building $334,811
2023	$7,276.00 (+1.56%)	$560,073 Land $238,262 Building $321,811
2022	$7,164.00

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

Flood

FEMA maps place 1143 Greycloud Ln in Zone X, an area of minimal flood risk.

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

Wildfire risk around 1143 Greycloud Ln is low, with a 0.01% 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	0.01% 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	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.

Cell Coverage

5G (outdoors only) and 4G LTE

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