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Class A Two-Story Office Building
For Sale
Contact for pricing

4686 Ontario Mills Pkwy, Ontario, CA 91764

Class A two-story office building with elevator service and four office suites.

Property Size11,563 SF
Price / SF$375
Days on Market143

Property Features for 4686 Ontario Mills Pkwy

General Information

Standard status Active
Size 11,563 SF
Class Class A
Elevators Yes
Property subtype OFFICE

Additional Details

Office Units 4

Building Details

Buildings 1
Stories 2
Listing Agency: Lee & Associates
Listed By: Brian Melkesian · License #01839590
Source: Moodyscre
Added: Jun 10 Changed: Oct 26 Last Checked: Oct 28 at 6:42AM

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 Lee & Associates

Rey
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Review the available facts, identify missing information and prepare questions for the agent.

Investment Insights

Based on property information with market context.

This Class A two-story office building is elevator served and currently divided into four office suites. The property is offered for sale and features an office configuration designed to support multiple tenants within a single building.

The building address is 4686 Ontario Mills Pkwy, Ontario, CA 91764. The property size is 11,563 square feet.

The existing layout provides a straightforward suite-based setup for office users who want dedicated space within a single, elevator-served structure.

Key Highlights

  • Class A two‑story office building
  • Elevator served building
  • Currently divided into 4 office suites

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$167,479
Cap Rate
3.86%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$3,349,580 $3.3M
Cap Rate 7%
$2,392,557 $2.4M
Cap Rate 9%
$1,860,878 $1.9M
Market Conditions
NOI Build-Up for 11,563 SF
Gross rent
$270.6K $23.40/SF
− Vacancy
−$47.3K −$4.09/SF
EGI
$223.3K $19.31/SF
− OpEx
−$55.8K −$4.83/SF
NOI
$167.5K $14.48/SF
Area
Ontario, CA
Vacancy
17.47%
Lease Rate
$23.40 /SF/Yr
Expense Ratio
25.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$3,349,580
Cap Rate 7%
$2,392,557
Cap Rate 9%
$1,860,878

Alternative Uses

Best Use
Office B
$2.39M
$2.09M – $2.79M (±1% cap)
NOI $167,479 @ 7.0% cap · market cap 3.86%
Second Best
—
—
no second resolved use
Theoretical Best
Specialty Retail
$2.99M
$2.62M – $3.49M (±1% cap)
NOI $209,340 @ 7.0% cap · market cap 4.83%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Current Use

DarrasLaw Law Firm Jenneh Foundation Charitable Organization Optima Home Health ... Home Health Care Service Berks & Lewis Litigation ... Business Management Consultant

Suggested Use

Top Pick (Bike/Boat/Book/etc) Store Electrical Service Veterinary Clinic Pet Grooming Service Locksmith Tattoo & Piercing Shop

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

Lease Details

4
Office units

Location Intelligence

Trade Area within ½ mile

1,141
Businesses Nearby

Demographics for 91764, CA

55,322
Population
17,350
Households
3.2
Avg Household Size
33
Median Age
18%
College-Educated
74%
High-School Grad
7.9 sq mi
ZIP Area
7,003
Density / Sq Mi
$75,605
Median Household Income
$37,076
Median Earnings
$2,039
Median Rent
$524,100
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

Frequently Asked Questions

What type of property is this?
Office building - Class A two-story office building with elevator service and four office suites.
Where is this office building located?
The property is located at 4686 Ontario Mills Pkwy Ontario, CA.
What is the asking price?
The asking price for this property is $4,336,125.
What are key features of this property?
This property features: Class A two‑story office building; Elevator served building; Currently divided into 4 office suites
(909) 373-2943 · Office Call to check price and availability
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