8423 Water St

St. Louis, MO 63111

$89,900C+

2 bd · 1.0 ba · 2,640 sqft · Built 1940 · SingleFamily · Active · 47 DOM

Cashflow @ list (25.0% down · 7.5%)

• Estimated rent: $1,083/mo
• Mortgage (P&I): −$471
• Tax + insurance: −$123
• HOA: −$0
• Vac / Maint / Mgmt: −$227
• Net cashflow: $261/mo
• Annual: $3,136/yr
• Cap rate: 9.78%
• Cash-on-cash: 12.46%
• DSCR: 1.55
• 1% rule: 1.20%
• Cash to close: $25,172

Investor read

• This is a 2-bed/1.0-bath single-family listed at $90k.
• At list price, monthly cash flow is $261 ($3k/yr) — positive.
• The deal already cash-flows at list — no discount required.
• Meets the 1% rule at list price ($1k rent vs $90k).
• It's been on market 47 days — a 3% lower offer ($87k) is reasonable based on typical stale-listing flexibility.
• Recommended offer: $87k (3.0% below list) — sets the bar for market timing.
• Local home prices are declining (-3.0%/yr); year-one equity from $622 of loan paydown is wiped out by about $3k of value loss. Plan a longer hold.
• Location reads: area grade C — affects rentability + tenant quality, not the cash-flow math above.
• St. Louis City (urban): math 10% / reading 18% proficiency, ranked #312 of 324 in MO (top 96%) — low school quality limits family demand, transient renter base, plan for 1-2y turnover; 80% free/reduced lunch — lower-income household profile, screen leases tightly.
• Zoned schools: Woerner Elem. (math 8% / reading 17%, grade F, #1,007 of 1,115 statewide, top 91%, 362 students, 99% FRL); Roosevelt High (math 2% / reading 8%, grade F, #517 of 521 statewide, top 100%, 460 students, 99% FRL) — zoned schools average 99% FRL vs 80% district-wide (19 pts higher); higher-poverty schools than district average — tighter screening recommended.
• Watch-outs: built in 1940 — expect roof / HVAC / electrical / plumbing capex.
• Market conditions: Rents rising (+3.3%/yr); 125 active listings in the ZIP; 294 units permitted in St. Louis city in 2024 (227 in 5+ unit buildings).
• St. Louis County population projected to shrink 6% by 2050 — rents likely to lag national; underwrite the cash flow, not the appreciation.
• At projected returns (-3.0% appreciation + 3.3% rent growth), your $25k cash investment doubles in ~9 years — after that, you're playing with house money.
• Climate carrying-cost: extreme-heat days projected 7→21/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
• Cap rate 9.8% vs local median 5.0% in St. Louis — top-decile yield for the area; either an underpriced asset or a hidden risk that comps aren't pricing in. Stress-test before assuming the spread holds.

Questions for listing agent

• It's been on market 47 days. Have you received any prior offers? Is the seller open to a 3% concession, seller financing, or rate buy-down credit?
• Built in 1940 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
• Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
• What's the average days-on-market for RENTAL listings here right now (not sales)? A rising rental-DOM trend means longer vacancies and softer asking-rent achievability than the comps imply.
• What's the recent tenant-quality profile in this submarket — average credit score on applications, eviction rate, late-payment / NSF rate, and stable-employment percentage? A property-management company in the area should have these aggregated.
• How much new for-sale + rental construction is in the pipeline within 1–3 miles? Heavy new supply typically softens prices + rents 12–24 months out; constrained supply supports both.