Location: St. Louis, MO | Metro: St. Louis, MO-IL HUD Metro FMR Area
Based on 1% Rule: A+ (≥1.5%) | A (≥1.2%) | B (≥1.0%) | C (≥0.8%) | D (≥0.6%) | F (<0.6%)
| Unit Size | Monthly FMR |
|---|---|
| Studio | $1,180 |
| 1 Bedroom | $1,220 |
| 2 Bedrooms | $1,490 |
| 3 Bedrooms | $1,910 |
| 4 Bedrooms | $2,210 |
| 5 Bedrooms | $2,564 |
| 6 Bedrooms | $2,872 |
| 7 Bedrooms | $3,102 |
| 8 Bedrooms | $3,257 |
Zillow median home prices vs Section 8 FMR rates (Data: 2026-07-31)
| Bedrooms | Monthly FMR | Median Price | 1% Rule | Grade |
|---|---|---|---|---|
| 1BR | $1,220 | $116,848 | 1.04% | B |
| 2BR | $1,490 | $208,785 | 0.71% | D |
| 3BR | $1,910 | $326,193 | 0.59% | F |
| 4BR | $2,210 | $422,679 | 0.52% | F |
| 5BR | $2,564 | $492,921 | 0.52% | F |
U.S. Census Bureau data (2024)
Saint Peters (ZIP 63376) functions as a stable, family-centric anchor within St. Charles County, characterized by robust suburban amenities and convenient access to the broader St. Louis metro area. The city is recognized for its extensive recreational facilities and a strong sense of community, making it a magnet for long-term residents. Major employment anchors in the region include the General Motors Assembly Plant in nearby Wentzville and the various healthcare systems operating within St. Charles County, providing a steady economic base that supports local housing demand. This environment offers investors a neighborhood with established infrastructure rather than a volatile, transient market.
From a financial perspective, the market presents a clear valuation picture for Section 8 strategists. The FY2026 Fair Market Rent (FMR) for a 2-bedroom unit is set at $1,350, while current market rents (Zillow ZORI) average $1,669, resulting in a negative gap of $319 per month between voucher caps and market reality. Median home values sit at $325,160, with 2-bedroom properties specifically trading at a median of $206,160. Inventory moves relatively quickly, with a median days on market of 26 days, indicating competitive buyer interest despite the rent-to-value ratio being tighter than in some adjacent jurisdictions.
The tenant pool is defined by high earning potential and low renter saturation, with a median household income of $96,393 and only 18.7% of households renting. This demographic profile suggests that voucher holders likely belong to working families seeking quality school districts and suburban stability rather than transitional housing. Demand is bolstered by the city's reputation for safety and its proximity to major employers and retail corridors, ensuring that rental units remain desirable assets even if the immediate Section 8 caps lag slightly behind top-tier market rents.
The Section 8 verdict for Saint Peters leans toward stability and appreciation over immediate cashflow. With a negative monthly gap of $319, voucher caps alone will not cover the highest market rents, requiring investors to either acquire assets below the $206,160 median price point or accept slightly lower yields in exchange for low vacancy risk. The strong median income and rapid sales pace (26 DOM) point toward a market where property values are likely to hold firm, making this a solid play for equity growth rather than maximizing monthly government subsidies.
Data Sources: FMR data from HUD (2027). Median home prices from Zillow (2026-07-31). Demographics from U.S. Census (2024).
About FMR: Fair Market Rent (FMR) is used to determine payment standards for the Section 8 Housing Choice Voucher program, initial renewal rents for some expiring project-based Section 8 contracts, and rent ceilings for HOME Investment Partnerships.