Map for H&O Properties LLC Map for H&O Properties LLC Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Real Estate Rentals/Leasing H&O Properties LLC PO Box 175Grove City, OH 43123 | directions (614) 800-5697 Need to update your categories or expand your listing? Or want to learn how your business can become a part of the Chamber? Contact us at membership@columbus.org for assistance.