Updated 2026 · Based on median market data for Marshalltown, IA
Marshalltown sits in the Midwest with a population of 50,000 growing at 0.4% annually. The median home costs $185,000 while rents average $920/mo, producing an estimated cap rate of 3.32%. Cash flow investing here requires creative strategies like BRRRR or value-add approaches.
Marshalltown works best for experienced investors with a clear strategy — Section 8, student housing, or deep value-add rehabs. The 3.32% cap rate at median prices is tight, so success depends on buying below market, forcing appreciation through renovation, or accessing above-market rent streams through niche tenant bases.
Target properties priced 15-25% below the $185,000 median — around $148,000 or less. At this price point with $920/mo rents, your cap rate improves to roughly 4.7%. Factor in 1.51% property taxes ($2,794/yr), budget 5% of gross rent for maintenance, and underwrite to a 5.6% vacancy rate. On a 20% down conventional loan at 7%, monthly PITI will run approximately $1,317.
Property taxes at 1.51% are notably high — this is a significant drag on NOI that some investors underestimate. Every deal should be evaluated individually using our calculator tools. Median data provides a starting point; actual returns depend on the specific property, financing, and your management approach.
Run the numbers on a specific Marshalltown property using our cap rate calculator (pre-filled with Marshalltown data). Compare Marshalltown against similar markets in the Midwest region. If you're considering a value-add approach, try our BRRRR calculator to model a rehab scenario.
Marshalltown vs Iowa state average and national average across key investment metrics. Marshalltown's cap rate is below both benchmarks — deal sourcing is critical here.