400 5th Ave, Waltham, MA 02451

Listing office Duffy Properties, LLC Show Phone

Listing date Feb 12, 2026

Source Exprealty

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Overview

Available for rent, this 5,317 SF office suite is laid out for everyday productivity, with a mix of private offices, open work areas, conference rooms, and a dedicated break area that includes a kitchenette. The interior can support customizable finishes, allowing occupants to tailor the space to their workflow.

The property is in a highly accessible Route 128 location and is surrounded by conservation land and trails. Tenants also benefit from nearby restaurants, hotels, and retail, with abundant surface parking available on site.

This configuration is well-suited for professional services, technology, and administrative users who need both collaboration areas and dedicated rooms for meetings and focus work. Complementary building amenities include an on-site fitness center with showers, a conference room, and a micro market, supporting a range of day-to-day operations.

Suggested Use

Auto Parts Store Bar & Pub Grocery & Convenience Store Cafe & Coffee Shop Food Market Furniture & Home Goods Parking Lot & Garage Wine and Liquor Store (Bike/Boat/Book/etc) Store Home Appliance Store

Zoning and permitted uses should be independently verified with local authorities.

Location Insight

• Map
• Local Demand

City

Waltham

County

Middlesex

State

Massachusetts

Longitude

-71.2584127

Latitude

42.3885001

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FAQs

What type of property is this?

Office units - Suite offers private offices, conference space, and a dedicated break area with kitchenette in a commuter-accessible setting.

Where is this office units located?

The property is located at 400 5th Ave Waltham, MA.

What is the lease rate?

The lease rate is $34 SF/Yr.

What are key features of this property?

This property features: 5,317 SF office suite with a functional layout including private offices, open work areas, conference rooms, and a dedicated break area with kitchenette; Route 128 location in a highly accessible, commuter‑friendly setting; Customizable finishes are possible for the suite