3 bd · 1.0 ba ·
1,175 sqft ·
Built 1976
· SingleFamily
· Pending
· 21 DOM
Cashflow @ list (25.0% down · 7.5%)
Estimated rent
$3,440/mo
Mortgage (P&I)
−$2,045
Tax + insurance
−$576
HOA
−$0
Vac / Maint / Mgmt
−$722
Net cashflow
$96/mo
Annual
$1,153/yr
Cap rate
6.59%
Cash-on-cash
1.06%
DSCR
1.05
1% rule
0.88%
Cash to close
$109,200
Investor read
This is a 3-bed/1.0-bath single-family listed at $390k.
At list price, monthly cash flow is $96 ($1k/yr) — positive.
The deal already cash-flows at list — no discount required.
To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $344k (11.8% below list).
It's been on market 21 days — a 2% lower offer ($384k) is reasonable based on typical stale-listing flexibility.
Recommended offer: $344k (11.8% below list) — sets the bar for 1% rule.
In year one you build about $42k of equity ($3k loan paydown + $39k appreciation (10.0% local appreciation)).
Location reads 61/100 on livability (#936 in NY) — a middle-class / working-renter tenant base. Strengths: employment A+, housing A+; Watch: crime D, amenities F, commute F.
William Floyd Union Free School District (suburban): math 48% / reading 57% proficiency, ranked #309 of 590 in NY (top 52%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease.
Zoned schools: Tangier Smith Elementary School (math 43% / reading 54%, grade D, #1,181 of 2,108 statewide, top 56%, 755 students, 61% FRL); William Paca Middle School (math 31% / reading 37%, grade F, #497 of 729 statewide, top 69%, 1,009 students, 59% FRL); William Floyd High School (math 65% / reading 87%, grade A-, #616 of 1,100 statewide, top 57%, 3,013 students, 54% FRL) — zoned schools average 58% FRL vs 43% district-wide (15 pts higher); higher-poverty schools than district average — tighter screening recommended.
Market conditions: 135 active listings in the ZIP; 4 comparable units currently listed for rent nearby; rentals at typical pace (median 26d on market — plan ~3-4 weeks tenant-placement turnaround); 1,366 units permitted in Suffolk County in 2024 (216 in 5+ unit buildings).
Suffolk County population projected to shrink 5% by 2050 — rents likely to lag national; underwrite the cash flow, not the appreciation.
At projected returns (10.0% appreciation + 3.0% rent growth), your $109k cash investment doubles in ~3 years — after that, you're playing with house money.
By year 2, paydown + projected appreciation supports a ~$67k cash-out refi (75% LTV) — recoverable capital for the next deal without selling this one.
Climate carrying-cost: severe wind risk, 80% chance of damaging wind over 30y — expect insurance premiums to compound above CPI over the hold.
Cap rate 6.6% vs local median 4.7% in Mastic Beach — 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
Built in 1976 — 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 D 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.
CashFlowRE · CFR-XTAKMQD37V46F4
· Data 3 weeks agocashflowre.app · 2026-05-29