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Flex Warehouse with Three Suites
For Sale
$799,990

13659 Magnolia Avenue, Corona, CA 92879

COMMERCIAL - Corona, CA

Property Size3,600 SF
Price / SF$222.22
Days on Market117

Property Features for 13659 Magnolia Avenue

General Information

Property type Commercial Sale
Property subtype Other
Directions From 91 Fwy, exit McKinley Ave, go south to Magnolia Ave. Property on right. From I-15, exit Magnolia Ave, head east. Property on left, just south of 91 Fwy.
Subdivision 248 - Corona
Standard status Active
APN 115261017

Building Details

Year built 1964
Listing Agency: Pinnacle Real Estate Group
Listed By: LITING ZHANG · License #02121195
Added: Apr 20 Changed: Aug 4 Last Checked: Aug 14 at 10:06AM
MLS# WS26086905

Copyright © 2026 California Regional Multiple Listing Service, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

This 3,600 sq. ft. Corona commercial building offers a flexible layout with three suites in the front portion, and a spacious warehouse area at the rear. Each suite has its own restroom, and the property features multiple entrances; three entrances are present, with two currently closed. The front section is divisible into the three suites, supporting a multi-tenant configuration.

Located near McKinley and just south of the 91 Freeway, the property is positioned for strong visibility and high-traffic exposure. The site also benefits from a shared driveway easement with the adjacent parcel, providing practical access for tenants and customers.

With the combination of divisible front suites and rear warehouse space, the building can be used for a range of flex and commercial needs, including auto repair, retail, office, showroom, warehouse, or multi-tenant use.

Key Highlights

  • 3,600 sq. ft. Corona commercial building built in 1964
  • 3 suites plus a spacious rear warehouse area
  • Each of the three front suites has its own restroom

Financial Insights

Estimated NOI and Cap Rate

NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$46,248
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
5.78%
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$924,960 $925.0K
Cap Rate 7%
$660,686 $660.7K
Cap Rate 9%
$513,867 $513.9K
Market Conditions
NOI Build-Up for 3,600 SF Vacancy — income lost from leasable area expected to sit empty during the year, subtracted from gross rent. EGI (Effective Gross Income) — gross rent minus vacancy losses, the realistic income before paying operating costs. OpEx (Operating Expenses) — recurring costs to operate the property (property tax, insurance, utilities, maintenance, management); excludes financing and capital improvements. NOI (Net Operating Income) — income a property generates after operating costs but before financing and taxes.
Gross rent
$77.8K $21.60/SF
− Vacancy
−$6.6K −$1.84/SF
EGI
$71.2K $19.76/SF
− OpEx
−$24.9K −$6.92/SF
NOI
$46.2K $12.85/SF
Area
Corona, CA
Vacancy
8.50%
Lease Rate
$21.60 /SF/Yr
Expense Ratio
35.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$924,960
Cap Rate 7%
$660,686
Cap Rate 9%
$513,867

Alternative Uses

Best Use
Flex RnD
$660.7K
$578.1K – $770.8K (±1% cap)
NOI $46,248 @ 7.0% cap · market cap 5.78%
Second Best
Warehouse
$532.0K
$465.5K – $620.7K (±1% cap)
NOI $37,241 @ 7.0% cap · market cap 4.66%
Theoretical Best
Office A
$1.12M
$979.8K – $1.31M (±1% cap)
NOI $78,382 @ 7.0% cap · market cap 9.80%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Flex space

Suggested Use

Top Pick Parking Lot & Garage Pharmacy Storage Facility Law Firm Veterinary Clinic Butcher

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

Yes
Highway access
Yes
Paved road access

Location Intelligence

Trade Area within ½ mile

1,161
Businesses Nearby
Under-served
Demand for This Use

Demographics for 92879, CA

47,243
Population
14,919
Households
3.2
Avg Household Size
35
Median Age
23%
College-Educated
80%
High-School Grad
9.8 sq mi
ZIP Area
4,821
Density / Sq Mi
$91,862
Median Household Income
$42,496
Median Earnings
$1,968
Median Rent
$592,000
Median Home Value

Market

Vacancy Rate% for Industrial in West region

3.7% 2019
4.3% 2020
2.6% 2021
2.5% 2022
4.8% 2023
6.9% 2024
7.9% 2025
Rey
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

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Frequently Asked Questions

What type of property is this?
Flex space - Versatile commercial building includes three suites with restrooms and a rear warehouse area.
Where is this flex space located?
The property is located at 13659 Magnolia Avenue Corona, CA.
What is the asking price?
The asking price for this property is $799,990.
What are key features of this property?
This property features: 3,600 sq. ft. Corona commercial building built in 1964; 3 suites plus a spacious rear warehouse area; Each of the three front suites has its own restroom
More about this property
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