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Freestanding Office Building
For Sale
Under Contract
$489,900

8545 N Black Cyn Highway, Phoenix, AZ 85021

COMMERCIAL - Phoenix, AZ

Property Size1,720 SF
Lot Size0.16 Acres
Price / SF$284.83
Days on Market300

Property Features for 8545 N Black Cyn Highway

General Information

Property type Commercial Sale
Property subtype Other
Security features Security System
Window features Double Pane Windows
Subdivision Other Areas
Directions East side Access Road of the I-17 Freeway between Northern and Dunlap
Standard status Active Under Contract
APN 158-03-004
Size 1,720 SF
Lot size 0.16 Acres

Taxes and HOA fees

Tax Description LOT 1 FREEWAY PARK LOT 158-193, 201-236 MCR 007332, FREEWAY PARK LOT 1 NELY 70'
Tax Annual Amount 4415
Legal Description LOT 1 FREEWAY PARK LOT 158-193, 201-236 MCR 007332, FREEWAY PARK LOT 1 NELY 70'

Utilities

Heating system Natural Gas, Electric (Heating)
Cooling system Central Air

Building Details

Year built 1980
Roof type Shingle
Listing Agency: HomeSmart
Listed By: April L Keys · License #SA539073000
Added: Oct 6, 2025 Changed: Jul 9 Last Checked: Aug 1 at 10:06AM
MLS# 258247

Copyright © 2026 White Mountain Association of Realtors. 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 for-sale office building includes an open-floor office area, three full private offices, a conference room, and a kitchen area with a standing desk configuration. The space also features two remodeled bathrooms and a laundry closet, along with Cat 5 wiring and an air conditioner that is routinely maintained. The offering includes all office furniture, and a security system is available with an option for self or paid monitoring.

The property is located off I-17 access road in the Phoenix metro area, with mention of vehicle exposure and the ability to support a freeway sign. Public remarks also note a prior permit granted for a large 30 ft. +/- high freeway sign, along with renewal possibility, and that a second monument sign has been installed. Zoning is listed as Commercial C-1 District–Neighborhood Retail/Office.

On-site improvements include 7+/- parking spaces. The property size is stated as 1,720 square feet, and the lot size is listed as 0.16 acres. Prior use is described as a security office, with additional end-user possibilities referenced in the remarks and zoning/potential use information noted as available in the docs tab.

Key Highlights

  • Office building built in 1980 with central air and natural gas/electric heating
  • Zoned Commercial C‑1 (neighborhood retail/office); used as a security office in the past
  • Located right off I‑17 freeway access road with 200K+ vehicle exposure daily (per remarks)

Financial Insights For Office B

Simulate Cap Rate and NOI

NOI Build-Up
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.

Component $ $/SF
Gross rent $52.8k $30.72
− Vacancy −$13.6k −$7.90
EGI $39.3k $22.82
− OpEx −$9.8k −$5.71
NOI $29.4k $17.12
1,720 SF · lease $30.72/SF/yr · vacancy 25.70% · expense 25.00%

Alternative Uses

Best Use
Office B
$420.6K
$368.1K – $490.7K (±1% cap)
NOI $29,444 @ 7.0% cap · market cap 6.01%
Second Best
—
—
no second resolved use
Theoretical Best
Office A
$521.0K
$455.9K – $607.8K (±1% cap)
NOI $36,470 @ 7.0% cap · market cap 7.44%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Russell Security Security Service CDS Group Inc Computer & Electronic Repair

Suggested Use

Top Pick Real Estate Agency Law Firm Spa & Massage Center Dental Office Hair Salon (Bike/Boat/Book/etc) Store

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

200,000 VPD
Traffic count
Yes
Highway access

Location Intelligence

Trade Area within ½ mile

1,369
Businesses Nearby

Demographics for 85021, AZ

40,943
Population
18,136
Households
2.3
Avg Household Size
35
Median Age
33%
College-Educated
87%
High-School Grad
6.9 sq mi
ZIP Area
5,934
Density / Sq Mi
$58,481
Median Household Income
$38,147
Median Earnings
$1,221
Median Rent
$433,000
Median Home Value

Market

Vacancy Rate% for Office in Phoenix, AZ

14.4% 2019
19.3% 2020
21.7% 2021
24.3% 2022
27.4% 2023
28.5% 2024
26.5% 2025
Rey
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

Frequently Asked Questions

What type of property is this?
Office building - Freestanding office building with multiple private offices, conference room, and remodeled restrooms on about seven parking spaces.
Where is this office building located?
The property is located at 8545 N Black Cyn Highway Phoenix, AZ.
What is the asking price?
The asking price for this property is $489,900.
What are key features of this property?
This property features: Office building built in 1980 with central air and natural gas/electric heating; Zoned Commercial C‑1 (neighborhood retail/office); used as a security office in the past; Located right off I‑17 freeway access road with 200K+ vehicle exposure daily (per remarks)
More about this property
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