Suite 421/425 — floor 4, 1,656 RSF

1,656 square feet, floor 4.

Suite 421/425 is 1,656 SF on floor 4 of Willowlake, a 67,000 square foot building at 303 East Army Trail Road. A $5 million repositioning breaks ground September 2026 and completes in 2027: a lease signed now takes occupancy into a finished building, not a building site.

Rentable area

1,656 SF

Floor 4 of 4, on a typical 17,074 SF plate.

Condition

Partial build-out

An existing office build-out to work from, refit to a signed plan. Landlord work is scoped and priced with the lease.

Use

Office / medical

Available now; rate negotiable and quoted on request.

Where it sits — floor 4

  1. Floor 045 suites · 8,208 SF
    421/4251,656 square feet — this suiteLeased8,866
  • This suite the space on this page
  • Outlined 4 other suites available on this floor — each links to its own page
  • Leased 8,866 SF · 52% of this plate

Blocks are drawn to scale against a typical 17,074 SF floor plate. Leased area is the remainder of each plate and is shown as one block; it is not a suite boundary. This floor holds 8,208 SF of the 22,874 SF available across the building.

Into a finished building

Ground is broken on the $5 million repositioning in September 2026 and the work completes in 2027. A tenant who signs before then does not lease this suite as it stands today — the common areas, the entry and the arrival sequence a practice's patients walk through are all rebuilt around them, on the landlord's budget and to a fixed completion date.

  1. Atrium & common areas

    The four-story atrium rebuilt — new feature wall, lighting, flooring, and seating, plus corridors, restrooms, and elevator cabs.

  2. Exterior & site

    A new entry canopy and drive court, refreshed facade, landscaping, and parking.

  3. Move-in-ready spec suites

    Turnkey medical suites delivered finished, so a practice opens without waiting on a build-out.

Building
67,000 SF
Stories
4
Built
1996
Parking
4:1,000

If waiting on a build-out is the problem rather than the size, Suite 203 is already drawn, specified and permitted, and arrives finished with the rest of the building — see the spec suite.

Come and walk Suite 421/425.

Jonathan Swindle of Waveland Property Group, Inc. shows the building himself. Ask about this suite and he will come back with what it costs, what the landlord finishes, and a time.

630-230-1224303 East Army Trail Road, Bloomingdale, IL 60108