309 S 30th Street St

Billings, MT 59101

$100,000B

2 bd · 1.0 ba · 1,275 sqft · Built 1920 · SingleFamily · Active · 52 DOM

Cashflow @ list (25.0% down · 7.5%)

• Estimated rent: $1,472/mo
• Mortgage (P&I): −$524
• Tax + insurance: −$172
• HOA: −$0
• Vac / Maint / Mgmt: −$309
• Net cashflow: $466/mo
• Annual: $5,591/yr
• Cap rate: 11.88%
• Cash-on-cash: 19.97%
• DSCR: 1.89
• 1% rule: 1.47%
• Cash to close: $28,000

Investor read

• This is a 2-bed/1.0-bath single-family listed at $100k.
• At list price, monthly cash flow is $466 ($6k/yr) — positive.
• The deal already cash-flows at list — no discount required.
• Meets the 1% rule at list price ($1k rent vs $100k).
• It's been on market 52 days — a 3% lower offer ($97k) is reasonable based on typical stale-listing flexibility.
• Recommended offer: $97k (3.0% below list) — sets the bar for market timing.
• Local home prices are declining (-3.0%/yr); year-one equity from $691 of loan paydown is wiped out by about $3k of value loss. Plan a longer hold.
• Location reads 80/100 on livability (#10 in MT, #1,830 nationally) — a professional / high-income tenant draw. Strengths: amenities A+, commute A+, housing A+; Watch: schools D+, crime F.
• Billings H S (urban): math 29% / reading 45% proficiency, ranked #69 of 116 in MT (top 60%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases.
• Watch-outs: built in 1920 — expect roof / HVAC / electrical / plumbing capex.
• Market conditions: Rents rising (+4.0%/yr); 279 active listings in the ZIP; 14 comparable units currently listed for rent nearby; rentals at typical pace (median 14d on market — plan ~3-4 weeks tenant-placement turnaround); 1,401 units permitted in Yellowstone County in 2024 (281 in 5+ unit buildings).
• Yellowstone County population projected at +26% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
• 3 sale attempts since 2y ago with the ask held roughly flat each time — persistent listings suggest the price (not the market) is what's stuck; bring a comps-based counter.
• At projected returns (-3.0% appreciation + 4.0% rent growth), your $28k cash investment doubles in ~6 years — after that, you're playing with house money.
• Cap rate 11.9% vs local median 3.0% in Billings — 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.
• This rent runs 30% of the median local income ($59k/yr) — at the standard rent-burdened threshold; future hikes will face affordability resistance.

Questions for listing agent

• It's been on market 52 days. Have you received any prior offers? Is the seller open to a 3% concession, seller financing, or rate buy-down credit?
• Built in 1920 — 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.
• Schools are D-rated, which usually means shorter tenancies and higher turnover. Who's the typical renter profile here, and what's been the actual vacancy rate?
• Crime grade is F in this area — have there been break-ins, vandalism, or insurance claims at this property in the last 3 years? What carrier currently insures it and at what premium?
• 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.