Los Angeles County  »  721 Big Falls Dr

721 Big Falls Drive, Diamond Bar, CA 91765 Property Information

721 Big Falls Drive, Diamond Bar, CA 91765 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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721 Big Falls Drive, Diamond Bar, CA 91765
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Address

Primary address 721 Big Falls Drive, Diamond Bar
Zip code 91765
County Los Angeles
Municipality Diamond Bar

Sales & Tax Overview for 721 Big Falls Drive, Diamond Bar

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date 04/14/2016
Sale price $500,000
Arm's length
Current property tax $8,289

Lot & Building Information for 721 Big Falls Drive, Diamond Bar

Building sqft 1,288
Building class Single Family Residence with Pool (0101)
Acreage 0.191
Units 1
Year built 1964
Year last altered
Bedrooms 3
Bathrooms 2
Heating/AC Central refrigeration & heating
Pool Yes
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Low Medium Density Residential (RLM)
Weed hazard No
School district Pomona Unified School District

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 721 Big Falls Drive, Diamond Bar

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  • • Improvements for 721 Big Falls Drive, Diamond Bar , including their type, square footage, grade and when they were built.
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About 721 Big Falls Drive, Diamond Bar

What is the year built & the total sq. ft. for 721 Big Falls Drive, Diamond Bar, CA 91765?

721 Big Falls Drive, Diamond Bar, CA 91765 was built in 1964 and has a total of 1,288 square feet.

What is the assessed value of 721 Big Falls Drive, Diamond Bar, CA 91765 and the property tax paid?

Assessed at $603,730, the tax amount paid for 721 Big Falls Drive, Diamond Bar, CA 91765 is $7,558.

When was 721 Big Falls Drive, Diamond Bar, CA 91765 last sold and what was the last sale price?

721 Big Falls Drive, Diamond Bar, CA 91765 was last sold in 04/14/2016 for $500,000.

Ownership Information

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Real Estate Reports:
Laura Pop-Badiu, May 21, 2026 How to Find Land Boundaries: Free & Paid Methods
If you need to find land boundaries fast, you can start with a free county parcel/GIS viewer or a premium platform like PropertyShark to see an approximate parcel outline and lot data. However, keep in mind that a web-based land boundaries map is a starting point, not the legal finish line.
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
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Past Sales & Property History for 721 Big Falls Drive, Diamond Bar

Create a free account to view the complete sales history for 721 Big Falls Drive, Diamond Bar, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
04/14/2016 $500,000
07/08/2003 $308,000
12/19/2000 $217,002
       
       
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*Here are the three most recent sales for this property.


Title Documents for 721 Big Falls Drive, Diamond Bar

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Maturity Document Doc image
10/13/2020 Substitution Trustee
10/05/2020 Trust Deed 10/01/2040
08/02/2016 Trust Deed 08/01/2046
04/14/2016 Trust Deed 05/01/2046
04/14/2016 Grant Deed
(Sale for consideration - full DTT - Single parcel sale)
04/13/2016 Interspousal Transfer Grant Deed
06/18/2013 Trust Deed 07/01/2028
06/18/2013 Subordination
07/15/2011 Trust Deed
07/15/2011 Deed
(File correction - Single parcel sale)
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R: Recorded date
D: Document date

Property Taxes for 721 Big Falls Drive, Diamond Bar

Access detailed property tax data for 721 Big Falls Drive, Diamond Bar, CA 91765. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Base tax $7,558
Current property tax $8,289
Market value $603,730
Tax per sqft $6

Special Assessments And Penalties for 721 Big Falls Drive, Diamond Bar

Special Assessments

Abatements, financial assistance programs and non-ad valorem taxes levied as special taxes/direct assessments are applicable for this property.

Code Description Tax levied
06221 County Sanitation District #21
14651 Diamond Bar District #38
02824 Diamond Bar Lighting District
06181 Greater L.A. County Vector Control District
03694 La County Regional Park And Open Space District

Assessment History for 721 Big Falls Drive, Diamond Bar

Here's the assessment & property tax history for 721 Big Falls Drive, Diamond Bar, including the evolution of the total tax rate and corresponding property tax.

Year Assessment value Total tax rate Property tax Year over year change
2025-2026 $603,730 1.2519 $7,558 +7.58%
2024-2025 $591,893 1.187 $7,026 +2.08%
2023-2024 $580,288 1.1861 $6,883 +1.49%
2022-2023 $568,911 1.192 $6,781 +2.16%
2021-2022 $557,756 1.1901 $6,638 +0.30%

Permits for 721 Big Falls Drive, Diamond Bar

The complete history of permits filed for 721 Big Falls Drive, Diamond Bar, including new construction or demolition permits, complaints, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Data not available for this property.

Diamond Bar residential market stats

Median Sale Price
$949,500
-3.1% YoY
Median Price/Sqft
$553
0.5% YoY
Los Angeles County Median Sale Price
$872,000
0.2% YoY

Access a detailed real estate market overview of Diamond Bar so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Diamond Bar and compare it to other neighborhoods in Los Angeles County.

Check out recently sold homes in Diamond-Bar and see how their prices compare.

Risk

Create a free account to unlock extended information for 721 Big Falls Drive, Diamond Bar, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s) X (See more on map)
Fire hazard zone See more on map
Faults and tsunami inundation zone map
Landslides and liquefaction map

Transportation

Access the detailed traffic volume map for 721 Big Falls Drive, Diamond Bar to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Armstrong Elementary School 6 Public K-6 257 0.79
Diamond Bar Montessori Academy NR Private PK-K 33 0.82
Diamond Bar Montessori Academy NR Private PK-K 33 0.82
Diamond Bar Montessori Academy NR Private K-3 0 0.84
Village Montessori Academy NR Private K 24 1.09

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Mt. Calvary Lutheran School NR Private PK-8 192 1.20
Lorbeer Middle School 5 Public 7-8 623 1.26
Suzanne Middle School 8 Public 6-8 1,120 1.89
Chaparral Middle School 9 Public 6-8 1,133 2.50
Wisdom Kids College NR Private K-8 0 2.55

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
International Polytechnic High School 9 Public 9-12 483 1.90
Walnut High School 10 Public 9-12 2,158 1.99
Diamond Ranch High School 7 Public 9-12 1,547 2.40
Institute of Knowledge NR Private K-10 265 2.55
Ron Hockwalt Academies (Continuation) School NR Public 9-12 41 2.80

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 721 Big Falls Drive, Diamond Bar

Here are the neighbors for 721 Big Falls Drive, Diamond Bar.

Address Square feet Purchase date Purchase price
705 Big Falls Dr, Diamond Bar 2,249 10/25/2023 $798,000
22713 Happy Hollow Rd, Diamond Bar 1,288 08/28/2019 $535,000
713 Big Falls Dr, Diamond Bar 1,425 10/31/2024 $888,000
645 Big Falls Dr, Diamond Bar 2,749 12/11/2020 $777,000
603 Big Falls Dr, Diamond Bar 1,970 07/29/2025
22601 Sunset Crossing Rd, Diamond Bar 320 04/22/2025
22707 Happy Hollow Rd, Diamond Bar 1,412 05/13/2020
621 Big Falls Dr, Diamond Bar 2,001 04/21/2021
22739 Happy Hollow Rd, Diamond Bar 1,425 10/11/2022 $789,000
613 Big Falls Dr, Diamond Bar 1,444 04/17/2012
729 Big Falls Dr, Diamond Bar 1,425 09/06/2012
637 Big Falls Dr, Diamond Bar 1,425 05/08/2014 $468,000
737 Big Falls Dr, Diamond Bar 1,425 06/27/2023
653 Big Falls Dr, Diamond Bar 1,620 09/08/2016 $560,000
745 Big Falls Dr, Diamond Bar 1,288 12/31/2012 $405,000
22701 Happy Hollow Rd, Diamond Bar 1,620 05/04/2020
22723 Happy Hollow Rd, Diamond Bar 1,444 05/28/2010 $365,003
629 Big Falls Dr, Diamond Bar 1,444 07/30/2025
751 Big Falls Dr, Diamond Bar 1,464 12/10/2020 $665,000
22731 Happy Hollow Rd, Diamond Bar 1,582 01/28/2003

Nearby ZIP Codes for 721 Big Falls Drive, Diamond Bar

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