Biggest Sale in Brown County! The Most Expensive Home Sold in Brown County, Wisconsin in 2025 The sale of one of Brown County’s most iconic waterfront properties closed on December 1st, 2025, for 2.4 million […]
Embrace The Holiday Spirit With Mark Olejniczak Realty & Toys for Tots! Throughout November and December, our Realtor elves are collecting toys for Toys for Tots, a charitable organization delivering toys, books, and games to […]
We are pleased to welcome Meagan Janssen as our newest Realtor at the Mark D. Olejniczak Real Estate office! Meagan is a dedicated real estate agent serving all of Northeast Wisconsin. She specializes in buying […]
The 3rd Annual Mark Olejniczak Realty Halloween Extravaganza was a scream-tastic hit! We rolled out the orange carpet for a swarm of over 100 trick-or-treaters at the office on Saturday, October 11th. […]
Velp Avenue Redevelopment Area Potential Development Opportunity Mark Olejniczak Realty, Inc. is brokering the sale of three parcels of land within The Velp Avenue Redevelopment Area. The land is located at 12056 Velp Avenue. […]
Mark Olejniczak Realty, Inc. Gets in the Holiday Spirit with Best Christmas Ever, Salvation Army, Toys for Tots Our real estate company is coming together this holiday season to give back to the community that […]
Mother’s Day Home Decor PDF Free Wall Art Celebrate Mother’s Day with these free, colorable PDF printable wall art designs. Print them out and color them at brunch, use them for party decorations, or put […]
Mark Olejniczak on Local 5 Live Have you heard that it is currently a good time to sell your home, but unsure of what that means? Do you know what features buyers typically look […]
Mark D. Olejniczak Realty, Inc. is proud to be the recipient of the 2020 Green Bay Press-Gazette Reader’s Choice Award for Best Real Estate Agency in Green Bay. We are thankful for this designation […]
Mark D. Olejniczak on LOCAL 5 LIVE Mark D. Olejniczak called into LOCAL 5 LIVE this morning to talk about how Realtors are adjusting to social distancing and showing properties. Watch the full segment and […]
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