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Highlights

  • 128 W Walnut Avenue, Suite B, presents a partially built-out, 4,838-square-foot office suite that supports tailored configurations.
  • Features a dedicated lobby area with recessed lighting and plank flooring, providing a professional first impression for clients and staff.
  • Walkable location near downtown amenities, with numerous national shopping and dining options available within a few minutes’ drive.
  • Equipped with open space for multiple workstations, a conference room, private bathrooms, and a full kitchen for in-house dining and convenience.
  • Benefit from convenient proximity to the 210 Freeway and public transit, allowing for shortened commutes from across the greater region.
  • Highly skilled workforce of over 118,000 within 3 miles, with over 84% employed in service-producing fields, creating a dependable talent pipeline.

Features

Clear Height
21’
Standard Parking Spaces
21

All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, Ste B
  • 4,838 SF
  • Negotiable
  • $14.40 /SF/YR $1.20 /SF/MO $69,667 /YR $5,806 /MO
  • Office
  • Partial Build-Out
  • Now
  • Rate includes utilities, building services and property expenses
  • Open Floor Plan Layout
  • 1 Conference Room
  • Full Kitchen
  • Large Open Space
  • Partially Built-Out as Standard Office
  • 3 Private Offices
  • Private Lobby
  • Conference Room
  • Ready for Build-Out
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, Ste B 4,838 SF Negotiable $14.40 /SF/YR $1.20 /SF/MO $69,667 /YR $5,806 /MO Office Partial Build-Out Now

1st Floor, Ste B

Size
4,838 SF
Term
Negotiable
Rental Rate
$14.40 /SF/YR $1.20 /SF/MO $69,667 /YR $5,806 /MO
Space Use
Office
Build-Out
Partial Build-Out
Available
Now

1st Floor, Ste B

Size 4,838 SF
Term Negotiable
Rental Rate $14.40 /SF/YR
Space Use Office
Build-Out Partial Build-Out
Available Now

  • Rate includes utilities, building services and property expenses
  • Partially Built-Out as Standard Office
  • Open Floor Plan Layout
  • 3 Private Offices
  • 1 Conference Room
  • Private Lobby
  • Full Kitchen
  • Conference Room
  • Large Open Space
  • Ready for Build-Out

Matterport 3D Tour

Suite B Matterport Tour

Property Overview

128 W Walnut Avenue offers a versatile office environment designed to accommodate a range of business operations, with 4,838 square feet of turnkey space. The property includes a full personal kitchen, a welcoming lobby area, multiple private bathrooms, and abundant storage. Flexible office configurations make it ideal for businesses looking to create customized layouts that suit operational needs. The spacious interiors and practical amenities provide functionality and comfort for employees and visitors alike, making this office an appealing choice for companies seeking a well-equipped location in an accessible setting. Positioned in the heart of Monrovia, California, the property benefits from convenient access to major roadways, nearby retail, and a thriving local business community. Commuters from across the region will be able to easily reach the property, which sits just minutes from the 210 Freeway and within walking distance of multiple bus stops. In addition to quality downtown amenities, employees can also quickly reach national retail brands, including Von’s, Crunch Fitness, Burlington, Kohl’s, Starbucks, In-N-Out Burger, Chili’s, Panera Bread, and more. Tenants at 128 W Walnut Avenue will be able to leverage favorable demographics in Monrovia when looking within a 3-mile radius of the property. More than 103,000 residents call the area home, earning an average household income that exceeds $127,000. The workforce in the region totals more than 118,000, and with more than 84% employed in service-producing fields like finance, information, and professional services, businesses can tap into an exceptional talent pipeline to fuel future growth and expansion. To schedule a property tour and learn more about this incredible opportunity, reach out to the Fertig & Gordon leasing team today.

Property Facts

Building Size
11,194 SF
Lot Size
0.30 AC
Year Built
1989
Zoning
M, Monrovia

Attachments

View the 128 Walnut B Flyer
View the Suite B Floor Plan
View the Suite B Floor Plan
View the Suite B Floor Plan
Moderately walkable
60/100
Very drivable
80/100
Limited public transit
30/100
Fairly bikeable
40/100

Demographics

Regional Accessibility

50 Miles 50 Mi. 100 Miles 100 Mi. 500 Miles 500 Mi.
City
Population
Miles
Drive Time
Los Angeles
3,990,456
29
0 h 42 m
San Diego
1,425,976
124
2 h 23 m
Las Vegas
644,644
258
4 h 49 m
San Jose
1,030,119
345
6 h 31 m
Phoenix
1,660,272
366
6 h 39 m
San Francisco
883,305
391
7 h 16 m
Access and Labor Force
10 Miles
Total Population
1,281,614
Total Labor Force
645,559
Unemployment Rate
4.89%
Median Household Income
$95,277
Warehouse Employees
95,751
High School Education Or Higher
82.30%
  • Listing ID: 39240770

  • Date on Market: 1/28/2026

  • Last Updated:

  • Address: 128 W Walnut Ave, Monrovia, CA 91016

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