Income-restricted senior apartments
St. William Apartments I
1979 Hanley Rd, Dardenne Prairie, MO 63368 · Map
40 apartments · Cardinal Ritter Senior Services
St. William Apartments I offers income-restricted senior apartments in Dardenne Prairie, Missouri. It has 40 apartments. It is managed by Cardinal Ritter Senior Services. Lilisity publishes no score or ranking for this community; the details below come from the public records named on this page.
Public records
Lilisity has no state care license on file for St. William Apartments I, so there is no state license or inspection record for it. This listing comes from public records. Listed by HUD Multifamily housing for elderly residents.
- Type
- Income-restricted senior apartments
- Apartments
- 40
- Programs
- Section 202 PRAC, Section 202 financing
- Managed by
- Cardinal Ritter Senior Services
- County
- St. Charles County
- HUD Multifamily housing for elderly residents (as of Oct 17, 2026)
Common questions
What type of housing does St. William Apartments I provide?
St. William Apartments I offers income-restricted senior apartments in Dardenne Prairie, Missouri. Lilisity has no state care license on file for St. William Apartments I, so there is no state license or inspection record for it. It has 40 apartments.
Who operates St. William Apartments I?
St. William Apartments I is operated by Cardinal Ritter Senior Services.
Does Lilisity rate St. William Apartments I?
No. We publish public records about St. William Apartments I but no score, rating, or ranking. Only communities on the Top Communities list or with a Senior Living Alliance Excellence Award, both based on phone-verified resident and family interviews, are ranked.
How much is rent at St. William Apartments I?
Rent at income-restricted senior apartments is set by income, usually about 30% of household income for HUD and USDA rental assistance units, or a fixed below-market rent for tax-credit units. Ask the property manager about current rent, income limits and the wait list.
How do I apply to St. William Apartments I?
Apply through Cardinal Ritter Senior Services at (636) 695-4200. Buildings like this have age limits (usually 62 and over, sometimes 55 and over) and income limits, and there is often a wait list. The property manager may not be on site.
How Lilisity works. The only scores or rankings Lilisity publishes are the Top Communities list and the Excellence Awards, both built from phone-verified resident and family interviews. Communities can pay Lilisity a flat monthly fee to manage their own listing: photos, prices, contact details, and receiving the inquiries families choose to send them. The fee is the same no matter how many families contact them or move in. Senior Living Alliance, which runs Lilisity, offers the same listing to its member communities as part of their membership; members pay SLA for its resident and family interview program. No community pays Lilisity per inquiry, per referral or per move-in. Payment never changes a testimonial, a rating, or the order of search results. The "Nearby Senior Living Alliance communities" box shows member communities only. How we verify testimonials · How we are paid