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Highlights

  • Single-story office and medical complex with flexible layouts.
  • Monument and building signage opportunities available.
  • Located near Walmart SuperCenter and retail amenities.
  • Expansive parking lot suitable for high-demand users.
  • Convenient access to I-10 and I-215 freeways.
  • Professional setting within a multi-tenant business environment.

All Available Spaces(8)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Condition
  • Available
  • 1st Floor, Ste 1023 A
  • 3,270 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • Now

Fully built-out medical clinic featuring multiple exam rooms, reception area, and lab space. Prominent building signage available for strong visibility.

  • Fully Built-Out as Health Care Space
  • Space is in Excellent Condition
  • Prominent building signage available
  • Mostly Open Floor Plan Layout
  • Fully built-out medical clinic
  • Multiple exam and lab rooms
  • 1st Floor, Ste 1023 B
  • 5,715-7,004 SF
  • Negotiable
  • $18.00 /SF/YR $1.50 /SF/MO $126,072 /YR $10,506 /MO
  • Office
  • Full Build-Out
  • Now

Large suite with multiple perimeter offices, open work areas, and a separate break room. Ideal for professional or medical use.

  • Listed lease rate plus proportional share of electrical cost
  • 8 Private Offices
  • Multiple perimeter offices included
  • Separate break room provided
  • Fully Built-Out as Standard Office
  • 1 Conference Room
  • Open work areas throughout
  • 1st Floor, Ste 1023 B-1
  • 360 SF
  • Negotiable
  • $22.20 /SF/YR $1.85 /SF/MO $7,992 /YR $666.00 /MO
  • Office
  • Full Build-Out
  • Now

Compact open floor plan with interior and exterior windows near the main entrance. Perfect for a small office or specialty use.

  • Listed lease rate plus proportional share of electrical cost
  • Open Floor Plan Layout
  • Interior and exterior windows
  • Fully Built-Out as Standard Office
  • Compact open floor plan
  • Interior and exterior windows
  • 1st Floor, Ste 1023 C-1
  • 957 SF
  • Negotiable
  • $18.00 /SF/YR $1.50 /SF/MO $17,226 /YR $1,436 /MO
  • Office
  • Full Build-Out
  • Now

Open floor plan with windows facing north, providing natural light and a functional layout for small office operations.

  • Listed lease rate plus proportional share of electrical cost
  • Office intensive layout
  • Open floor plan layout
  • Bright natural light exposure
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • Windows facing north side
  • 1st Floor, Ste 1023-D
  • 1,289 SF
  • Negotiable
  • $18.00 /SF/YR $1.50 /SF/MO $23,202 /YR $1,934 /MO
  • Office/Medical
  • Full Build-Out
  • Now

Former dental office with multiple offices, open area, and lab/workspace. Ready for medical or professional conversion.

  • Listed lease rate plus proportional share of electrical cost
  • Mostly Open Floor Plan Layout
  • Former dental office space
  • Open work area included
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • Multiple offices and lab
  • 1st Floor, Ste 1027 A
  • 1,300 SF
  • Negotiable
  • $18.00 /SF/YR $1.50 /SF/MO $23,400 /YR $1,950 /MO
  • Office
  • Full Build-Out
  • Now

Flexible open area with multiple offices, suitable for professional or administrative use. Contiguous with 1027 C unit.

  • Listed lease rate plus proportional share of electrical cost
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 2,260 SF of adjacent space
  • Multiple private offices included
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • Flexible open office area
  • Professional business environment
  • 1st Floor, Ste 1027 C
  • 960 SF
  • Negotiable
  • $18.00 /SF/YR $1.50 /SF/MO $17,280 /YR $1,440 /MO
  • Office
  • Full Build-Out
  • Now

Professional multi-office suite with private restroom, offering a functional layout for small businesses. Contiguous with 1027A unit.

  • Listed lease rate plus proportional share of electrical cost
  • Office intensive layout
  • Can be combined with additional space(s) for up to 2,260 SF of adjacent space
  • Multi-office suite design
  • Professional office setting
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • Private Restrooms
  • Private restroom included
  • 1st Floor, Ste 1027-F
  • 1,973 SF
  • Negotiable
  • $18.00 /SF/YR $1.50 /SF/MO $35,514 /YR $2,960 /MO
  • Office
  • Full Build-Out
  • Now

Professional multi-office suite with private restroom, ideal for administrative or service-oriented businesses.

  • Listed lease rate plus proportional share of electrical cost
  • 5 Private Offices
  • Multi-office professional suite
  • Functional office configuration
  • Fully Built-Out as Standard Office
  • Private Restrooms
  • Private restroom provided
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 1023 A 3,270 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out Now
1st Floor, Ste 1023 B 5,715-7,004 SF Negotiable $18.00 /SF/YR $1.50 /SF/MO $126,072 /YR $10,506 /MO Office Full Build-Out Now
1st Floor, Ste 1023 B-1 360 SF Negotiable $22.20 /SF/YR $1.85 /SF/MO $7,992 /YR $666.00 /MO Office Full Build-Out Now
1st Floor, Ste 1023 C-1 957 SF Negotiable $18.00 /SF/YR $1.50 /SF/MO $17,226 /YR $1,436 /MO Office Full Build-Out Now
1st Floor, Ste 1023-D 1,289 SF Negotiable $18.00 /SF/YR $1.50 /SF/MO $23,202 /YR $1,934 /MO Office/Medical Full Build-Out Now
1st Floor, Ste 1027 A 1,300 SF Negotiable $18.00 /SF/YR $1.50 /SF/MO $23,400 /YR $1,950 /MO Office Full Build-Out Now
1st Floor, Ste 1027 C 960 SF Negotiable $18.00 /SF/YR $1.50 /SF/MO $17,280 /YR $1,440 /MO Office Full Build-Out Now
1st Floor, Ste 1027-F 1,973 SF Negotiable $18.00 /SF/YR $1.50 /SF/MO $35,514 /YR $2,960 /MO Office Full Build-Out Now

1st Floor, Ste 1023 A

Size
3,270 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
Now

1st Floor, Ste 1023 B

Size
5,715-7,004 SF
Term
Negotiable
Rental Rate
$18.00 /SF/YR $1.50 /SF/MO $126,072 /YR $10,506 /MO
Space Use
Office
Condition
Full Build-Out
Available
Now

1st Floor, Ste 1023 B-1

Size
360 SF
Term
Negotiable
Rental Rate
$22.20 /SF/YR $1.85 /SF/MO $7,992 /YR $666.00 /MO
Space Use
Office
Condition
Full Build-Out
Available
Now

1st Floor, Ste 1023 C-1

Size
957 SF
Term
Negotiable
Rental Rate
$18.00 /SF/YR $1.50 /SF/MO $17,226 /YR $1,436 /MO
Space Use
Office
Condition
Full Build-Out
Available
Now

1st Floor, Ste 1023-D

Size
1,289 SF
Term
Negotiable
Rental Rate
$18.00 /SF/YR $1.50 /SF/MO $23,202 /YR $1,934 /MO
Space Use
Office/Medical
Condition
Full Build-Out
Available
Now

1st Floor, Ste 1027 A

Size
1,300 SF
Term
Negotiable
Rental Rate
$18.00 /SF/YR $1.50 /SF/MO $23,400 /YR $1,950 /MO
Space Use
Office
Condition
Full Build-Out
Available
Now

1st Floor, Ste 1027 C

Size
960 SF
Term
Negotiable
Rental Rate
$18.00 /SF/YR $1.50 /SF/MO $17,280 /YR $1,440 /MO
Space Use
Office
Condition
Full Build-Out
Available
Now

1st Floor, Ste 1027-F

Size
1,973 SF
Term
Negotiable
Rental Rate
$18.00 /SF/YR $1.50 /SF/MO $35,514 /YR $2,960 /MO
Space Use
Office
Condition
Full Build-Out
Available
Now

1st Floor, Ste 1023 A

Size 3,270 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available Now

Fully built-out medical clinic featuring multiple exam rooms, reception area, and lab space. Prominent building signage available for strong visibility.

  • Fully Built-Out as Health Care Space
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Fully built-out medical clinic
  • Prominent building signage available
  • Multiple exam and lab rooms

1st Floor, Ste 1023 B

Size 5,715-7,004 SF
Term Negotiable
Rental Rate $18.00 /SF/YR
Space Use Office
Condition Full Build-Out
Available Now

Large suite with multiple perimeter offices, open work areas, and a separate break room. Ideal for professional or medical use.

  • Listed lease rate plus proportional share of electrical cost
  • Fully Built-Out as Standard Office
  • 8 Private Offices
  • 1 Conference Room
  • Multiple perimeter offices included
  • Open work areas throughout
  • Separate break room provided

1st Floor, Ste 1023 B-1

Size 360 SF
Term Negotiable
Rental Rate $22.20 /SF/YR
Space Use Office
Condition Full Build-Out
Available Now

Compact open floor plan with interior and exterior windows near the main entrance. Perfect for a small office or specialty use.

  • Listed lease rate plus proportional share of electrical cost
  • Fully Built-Out as Standard Office
  • Open Floor Plan Layout
  • Compact open floor plan
  • Interior and exterior windows
  • Interior and exterior windows

1st Floor, Ste 1023 C-1

Size 957 SF
Term Negotiable
Rental Rate $18.00 /SF/YR
Space Use Office
Condition Full Build-Out
Available Now

Open floor plan with windows facing north, providing natural light and a functional layout for small office operations.

  • Listed lease rate plus proportional share of electrical cost
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Space is in Excellent Condition
  • Open floor plan layout
  • Windows facing north side
  • Bright natural light exposure

1st Floor, Ste 1023-D

Size 1,289 SF
Term Negotiable
Rental Rate $18.00 /SF/YR
Space Use Office/Medical
Condition Full Build-Out
Available Now

Former dental office with multiple offices, open area, and lab/workspace. Ready for medical or professional conversion.

  • Listed lease rate plus proportional share of electrical cost
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Former dental office space
  • Multiple offices and lab
  • Open work area included

1st Floor, Ste 1027 A

Size 1,300 SF
Term Negotiable
Rental Rate $18.00 /SF/YR
Space Use Office
Condition Full Build-Out
Available Now

Flexible open area with multiple offices, suitable for professional or administrative use. Contiguous with 1027 C unit.

  • Listed lease rate plus proportional share of electrical cost
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 2,260 SF of adjacent space
  • Flexible open office area
  • Multiple private offices included
  • Professional business environment

1st Floor, Ste 1027 C

Size 960 SF
Term Negotiable
Rental Rate $18.00 /SF/YR
Space Use Office
Condition Full Build-Out
Available Now

Professional multi-office suite with private restroom, offering a functional layout for small businesses. Contiguous with 1027A unit.

  • Listed lease rate plus proportional share of electrical cost
  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 2,260 SF of adjacent space
  • Private Restrooms
  • Multi-office suite design
  • Private restroom included
  • Professional office setting

1st Floor, Ste 1027-F

Size 1,973 SF
Term Negotiable
Rental Rate $18.00 /SF/YR
Space Use Office
Condition Full Build-Out
Available Now

Professional multi-office suite with private restroom, ideal for administrative or service-oriented businesses.

  • Listed lease rate plus proportional share of electrical cost
  • Fully Built-Out as Standard Office
  • 5 Private Offices
  • Private Restrooms
  • Multi-office professional suite
  • Private restroom provided
  • Functional office configuration

Property Overview

Mount Vernon Business Center is a single-story office and medical complex designed to accommodate a wide range of professional users. The property features expansive parking, making it an excellent option for businesses with high parking requirements such as medical practices, accounting firms, and legal offices. Its strategic location at the intersection of South Mount Vernon Avenue and Santo Antonio Drive provides quick access to I-10 and I-215, ensuring strong regional connectivity. The center includes multiple buildings with flexible floor plans, professional signage opportunities, and monument signage for enhanced visibility. Tenants benefit from a well-maintained environment in a vibrant business community near major retailers, including Walmart SuperCenter, and numerous local amenities. With its combination of accessibility, functionality, and professional appeal, Mount Vernon Business Center offers an ideal setting for businesses seeking convenience and operational efficiency.

  • Bus Line

Property Facts

Building Type
Office
Year Built
1982
Building Height
1 Story
Building Size
29,966 SF
Building Class
B
Typical Floor Size
29,966 SF
Unfinished Ceiling Height
10’
Parking
122 Surface Parking Spaces
Covered Parking
Fairly walkable
50/100
Exceptionally drivable
100/100
Limited public transit
30/100
Moderately bikeable
70/100
  • Listing ID: 4026516

  • Date on Market: 2/6/2026

  • Last Updated:

  • Address: 1023-1027 S Mt Vernon Ave, Colton, CA 92324

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