705 Big Falls Dr, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 705 Big Falls Dr, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,249 sqft · built 1964
Lot Size	0.178 acres (7,764 sqft)
Owner	2 Individual Names on File
Last Sale	$798,000 (Oct 2023)
Tax Bill	$11,012 (2025)
Deeds & Mortgages	Oct 2023 Sale Oct 2023 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`8718-004-014`

Property Details

APN / Parcel Number

Primary APN	`8718-004-014`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	2,249 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1967
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	7,764 sqft (0.178 acres)
Lot Dimensions	98 ft deep x 84 ft wide

Utilities, Heating & Cooling

Heating System	Central
Water Source	Commercial

Location & Zoning

Street Address	705 BIG FALLS DR
City	DIAMOND BAR
State	CA
Zip	91765-1004
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR18000*
Legal Description	TRACT NO 25645 LOT 26
Legal Subdivision	25645
Legal Tract	25645
Legal Block	1
Legal Lot Number	26
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1000
Census Tract	403327

Owner

705 Big Falls Dr is owned by two individuals who bought it in October 2023.

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

Owner of Record	2 Individual Names on File
Mailing Address	1672 KINGSPOINT DR, WALNUT, CA 91789-1120
Owner Type	Individual
Vesting	Joint Tenants

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
Oct 25, 2023	Grant Deed, Transfer CORINTHIAN TITLE COMPANY
Oct 20, 2023	Grant Deed, Transfer CORINTHIAN TITLE-SD, CORINTHIAN TITLE
Nov 1, 2021	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 25, 2023 · Amount on File
Deed Sale	Oct 25, 2023 · Amount on File
Prior Sale	Oct 20, 2023 · Amount on File
Deed Document Number	2023727599
Prior Transfer Date	Oct 12, 2021
Prior Transfer Doc	0001637004
Record Updated	Oct 29, 2026

October 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Oct 25, 2023
Property Address	705 BIG FALLS DR, DIAMOND BAR, CA 91765-1004
Document Number	0000727599
Map Reference	MB 709 PG 38-40
Instrument Date	Oct 23, 2023
Instrument	23-0727599
Transaction Type	Transfer
Record Updated	Nov 2, 2023
Title Company	CORINTHIAN TITLE COMPANY

Transaction

Amount	Amount 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	1672 KINGSPOINT DR, WALNUT, CA 91789-1120

October 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Oct 20, 2023
Property Address	705 BIG FALLS DR, DIAMOND BAR, CA 91765-1004
Document Number	0000717772
Map Reference	MB 709 PG 38-40
Instrument Date	Oct 9, 2023
Instrument	23-0717772
Transaction Type	Transfer
Record Updated	Oct 27, 2023
Title Company	CORINTHIAN TITLE-SD, CORINTHIAN TITLE

Transaction

Amount	Amount 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	17792 LERENE DR, YORBA LINDA, CA 92886-3330
Investor	Possibly a Property Investor

November 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Nov 1, 2021
Property Address	705 BIG FALLS DR, DIAMOND BAR, CA 91765-1004
Document Number	0001637004
Map Reference	MB 709 PG 38-40
Instrument Date	Oct 12, 2021
Instrument	21-1637004
Transaction Type	Transfer
Record Updated	Jun 7, 2023

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	Revocable Living Trust
Address	8160 HODGSON MILL CT, LAS VEGAS, NV 89131-1458

Tax Assessment & Valuation

The 2025 property tax bill for 705 Big Falls Dr was $11,012.

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		$830,238 (+2%) Land $664,191 Building $166,047
2025	$11,012.00 Homeowner's exemption	$813,960 Land $651,168 Building $162,792
2023	$4,589.00 (+1.66%) Homeowner's exemption	$333,957 Land $219,924 Building $114,033
2022	$4,514.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 705 Big Falls Dr 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 705 Big Falls Dr is low, with less than 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 98% of the US · lower than 98.4% of California
Wildfire Likelihood	Under 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 216 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.

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