1127 W 123rd St

Calumet Park, IL 60827

$139,000B+

3 bd · 1.0 ba · 1,225 sqft · Built 1954 · SingleFamily · Active · 37 DOM

Cashflow @ list (25.0% down · 7.5%)

• Estimated rent: $1,933/mo
• Mortgage (P&I): −$729
• Tax + insurance: −$232
• HOA: −$0
• Vac / Maint / Mgmt: −$406
• Net cashflow: $566/mo
• Annual: $6,794/yr
• Cap rate: 11.18%
• Cash-on-cash: 17.46%
• DSCR: 1.78
• 1% rule: 1.39%
• Cash to close: $38,920

Investor read

• This is a 3-bed/1.0-bath single-family listed at $139k.
• At list price, monthly cash flow is $566 ($7k/yr) — positive.
• The deal already cash-flows at list — no discount required.
• Meets the 1% rule at list price ($2k rent vs $139k).
• It's been on market 37 days — a 3% lower offer ($135k) is reasonable based on typical stale-listing flexibility.
• Recommended offer: $135k (3.0% below list) — sets the bar for market timing.
• Local home prices are declining (-3.0%/yr); year-one equity from $961 of loan paydown is wiped out by about $4k of value loss. Plan a longer hold.
• Location reads 72/100 on livability (#308 in IL) — a middle-class / working-renter tenant base. Strengths: commute A+, cost of living A+, housing A+; Watch: employment C-, schools F, crime F.
• Chsd 218 (suburban): math 14% / reading 20% proficiency, ranked #454 of 620 in IL (top 73%) — low school quality limits family demand, transient renter base, plan for 1-2y turnover.
• Watch-outs: built in 1954 — expect roof / HVAC / electrical / plumbing capex.
• Market conditions: Rents rising fast (+7.8%/yr); 76 active listings in the ZIP; 11 comparable units currently listed for rent nearby; rentals leasing fast (median 12d on market — plan ~1-2 weeks tenant-placement turnaround); lower-income renter base — watch delinquency; 6,272 units permitted in Cook County in 2024 (4,658 in 5+ unit buildings).
• Current owner paid $70k; list at $139k implies a 98% gain — meaningful room to come down on a strong offer.
• At projected returns (-3.0% appreciation + 7.8% rent growth), your $39k cash investment doubles in ~6 years — after that, you're playing with house money.
• Cap rate 11.2% vs local median 6.7% in Calumet Park — 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.
• At $1,933/mo this rent would consume 62% of the median local household income ($37k/yr) (locally 1868% of renters already pay >50% of income on rent) — very limited rent-growth headroom before tenants either downsize or default.

Questions for listing agent

• It's been on market 37 days. Have you received any prior offers? Is the seller open to a 3% concession, seller financing, or rate buy-down credit?
• Built in 1954 — 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 F-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.