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Two-Building Office Complex
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21015 - 21073 Pathfinder Rd, Diamond Bar, CA 91765

Fully leased business property with two-story buildings and on-site structured parking.

Property SizeContact for details
Days on Market144

Property Features for 21015 - 21073 Pathfinder Rd

General Information

Standard status Active
Property subtype Office
Listing Agency: The Phronesis Group
Listed By: Jamie Kim · License #CA 01423006
Source: Crexi
Added: Apr 11 Changed: Aug 31 Last Checked: Aug 30 at 2:52PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of The Phronesis Group

Investment Insights

Based on property information with market context.

The property comprises a multi-tenant office facility with approximately 69,438 rentable square feet across two two-story buildings. The improvements contain approximately 73,883 square feet of gross building area, while a separate two-level parking structure provides approximately 106,596 square feet of gross area. Common areas, lobbies, elevators, building exteriors, restrooms, landscaping, and ADA compliance have been stabilized. The property is reported as 100% leased.

The office complex occupies two contiguous parcels totaling approximately 4.31 acres at the signalized intersection of Pathfinder Road and South Brea Canyon Road in Diamond Bar, California. Parking includes surface spaces and an on-site two-level subterranean garage, with approximately 5 spaces per 1,000 square feet. The address is 21015–21073 Pathfinder Road, Diamond Bar, CA 91765.

Key Highlights

  • Approximately 69,438 rentable square feet of multi‑tenant office space
  • Two two‑story office buildings with approximately 73,883 square feet of gross area
  • Two contiguous parcels totaling approximately 4.31 acres

Property Analytics

Current Use

Office buildings

Suggested Use

Top Pick Auto Repair Shop Building Supply Restaurant Auto Parts Store Big Box & Wholesale Store Spa & Massage Center

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Location Intelligence

Trade Area within ½ mile

422
Businesses Nearby

Demographics for 91765, CA

46,449
Population
16,056
Households
2.9
Avg Household Size
44
Median Age
53%
College-Educated
93%
High-School Grad
18.6 sq mi
ZIP Area
2,497
Density / Sq Mi
$104,737
Median Household Income
$55,141
Median Earnings
$2,395
Median Rent
$878,900
Median Home Value

Market

Vacancy Rate% for Office in West region

11% 2019
14.1% 2020
15.5% 2021
17.2% 2022
19.9% 2023
21% 2024
20.8% 2025
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Frequently Asked Questions

What type of property is this?
Office building - Fully leased business property with two-story buildings and on-site structured parking.
Where is this office building located?
The property is located at 21015 - 21073 Pathfinder Rd Diamond Bar, CA.
What are key features of this property?
This property features: Approximately 69,438 rentable square feet of multi‑tenant office space; Two two‑story office buildings with approximately 73,883 square feet of gross area; Two contiguous parcels totaling approximately 4.31 acres
(714) 329-5650 Call to check price and availability
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