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Core Values That Define Us
Integrity
Honest, transparent, and professional.
Teamwork
Supporting clients and each other with purpose and care.
Commitment
Working sincerely to be the best in every detail.
Customer Satisfaction
Delivering practical, valuable solutions that delight.
Frequently Asked Questions
Yes! Many of our pet-friendly corporate apartments in St. Louis, MO, and O’Fallon, IL welcome dogs and cats—perfect for relocating families or business travelers with pets. Weight and breed restrictions may apply, and a non-refundable pet fee and deposit are required. For tips on moving with pets, visit American Humane’s pet travel guide or find nearby dog parks on BringFido.
Arch furnished apartments include designer-selected decor, deluxe housewares, fully equipped kitchens, in-unit laundry (in most locations), high-speed internet, and all essential utilities. Each residence is move-in ready and professionally prepared to ensure comfort, convenience, and consistency throughout the stay.
Lease terms start at 30 days, with flexible month-to-month and extended stay options available. Arch short-term corporate housing supports business travel and relocation assignments throughout St. Louis, MO and O’Fallon, IL.
Arch offers prime corporate housing in Downtown St. Louis, Clayton/Brentwood, Central West End, West County, and O’Fallon, Illinois. Each location provides convenient access to major business districts, dining, shopping, and local attractions.
Depending on availability, fully furnished apartments in St. Louis or O’Fallon can often be secured within a few days, making them ideal for urgent relocations or temporary housing needs.
Yes—optional housekeeping services can be arranged for an additional fee, perfect for extended stays or busy professionals.
Most of our furnished apartments in St. Louis and O’Fallon include free on-site parking, with covered or garage options available at select properties. Learn more about St. Louis parking and transportation.
Get In Touch
Give us a call, send us an email, or complete the form below. Let us help you find the right temporary housing solution.
Locally owned with deep roots
With over 145 years of combined experience in hospitality and local expertise, Arch’s employee-owned team delivers personalized, attentive service with professionalism and care.
Comfort that surpasses hotels
Arch corporate apartments typically offer double the living space of hotel rooms at 20%–60% lower cost, complete with full kitchens, in-unit laundry, and designer furnishings.
Consistency you can trust
Arch owns furnishings and housewares, ensuring high quality, modern decor, and a polished experience with no surprises and no outdated setups.
5 Star experience, every time
From seamless check-in to attentive 24/7 Responsive Service, we're by your side through your stay.