Master Key Realty
Share
We have strong roots in the Celina and surrounding communities and pride ourselves in proving outstanding service to our clients. We have agents specializing in different areas of real estate as well and community involvement in different arenas. We are proud supporters of the Mercer County Fair, Mercer County MAV Youth Mentoring, Chamber of Commerce, Lions Club, St Marys Tailgate for Cancer, Merc
07/04/2026
FEATURED LISTING | COMMERCIAL PROPERTY | CELINA
Tremendous opportunity to own property in very close proximity to Grand Lake St. Marys and developing Boardwalk Village area. Just over 1 acre, this consists of 2 buildings. 1 is an office/showroom/workshop with 4770 sf. The second is 20 storage units, various sizes from 5x10 to 30x30. Parking on site and room out back for equipment parking.
Listed with The DuBry Group | Betty Dubry 419-305-6669 + Brandi Wagner 419-305-1186
07/01/2026
🎉 **JUST SOLD!** 🎉
Another property is officially off the market! Congratulations to both the buyers and sellers on this exciting milestone. This beautiful Saint Henry property offered the perfect opportunity to build a dream home with room to roam, a 30' x 32' pole building, and wooded acreage for outdoor adventures.
Thank you for trusting Master Key Realty to help make it happen!
👏 **Representing both the buyers and sellers:**
Roger Koesters
📞 419-549-0003
✨ Thinking about buying or selling? We'd love to help you make your next move. Reach out today!
06/30/2026
🌅 **UPDATED PRICE – $279,000!** 🌅
Lake life just got easier! This **turn-key 3rd-floor condo** offers everything you need to relax and enjoy beautiful days on Grand Lake St. Marys.
✨ 2 Bedrooms | 2 Bathrooms
✨ Stunning lake views
✨ Heated pool
✨ No exterior maintenance
✨ Close to restaurants & nightlife
✨ Quiet location
✨ Boat dock available
✨ Sports complex conveniently located across SR 127
Recent updates include newer carpet, refrigerator, thermostat, and TV. Plus, the washer, dryer, appliances, and furniture all stay—just bring your suitcase and start enjoying lake living!
Whether you're looking for a full-time residence, weekend getaway, or investment opportunity, this condo checks all the boxes.
📞 Listed by **Roger Koesters**
📱 419-549-0003
🏖️ Lake views. Zero maintenance. Endless relaxation. What's not to love?
Click here to claim your Sponsored Listing.
Category
Website
Address
219 South Main Street
Celina, OH
45822
Opening Hours
| Monday | 9am - 4:30pm |
| Tuesday | 9am - 4:30pm |
| Wednesday | 9am - 4:30pm |
| Thursday | 9am - 4:30pm |
