901 4th Street, Hudson, WI 54016 - Saint Croix County

The Hudson Professional Building - 901 4th St., Hudson, WI

Formerly the St. Croix County Courthouse, this landmark building—constructed in 1965—is now a modernized, professional

office facility with outstanding structural integrity and key upgrades throughout.

Strategically located in downtown Hudson, just minutes from the Twin Cities metro area, the building offers convenience,

character, and a full suite of amenities for today’s office tenants.

Property Features:

• Concrete construction throughout, including roof deck

• New EPDM roof, insulated, and fully adhered, installed in 2024 with interior roof access

• Mechanical Systems:

o Newer high-capacity boilers (2X required power)

o New air conditioning system in 2025

o Hot deck/cold deck air handler system

o 9 HVAC zones plus Lobby

o Enthalpy energy management system for efficient “free cooling”

• Lighting: Predominantly upgraded to LED, some T8 fixtures remain

• Connectivity: Fiber optic with static IP for each tenant – true “lit building”

• Security: Upgraded surveillance and full building security system

• Windows: Approximately 50% replaced

• Amenities:

o 6 public restrooms & 4 private restrooms

o Kitchenette on the 2nd floor

o Janitor closets on every level

o Secure tenant mailboxes

o Terrazzo floors in common areas

o Electric vehicle charging station

• Parking: 40 on-site spaces plus available street parking

• Location Perks: Just 3 blocks to the scenic waterfront and walkway

Whether you're seeking a full-floor user opportunity or professional suites for multiple tenants, the Hudson Professional

Building provides timeless construction, thoughtful upgrades, and an unbeatable location in the heart of Hudson.

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