4 bd · 2.5 ba ·
2,214 sqft ·
Built 2000
· SingleFamily
· Pending
· 55 DOM
Cashflow @ list (25.0% down · 7.5%)
Estimated rent
$3,800/mo
Mortgage (P&I)
−$2,774
Tax + insurance
−$1,643
HOA
−$0
Vac / Maint / Mgmt
−$798
Net cashflow
$-1,415/mo
Annual
$-16,983/yr
Cap rate
3.08%
Cash-on-cash
-11.47%
DSCR
0.49
1% rule
0.72%
Cash to close
$148,120
Investor read
This is a 4-bed/2.5-bath single-family listed at $529k.
At list price, monthly cash flow is $-1k ($-17k/yr) — negative.
To cash-flow at today's rent, offer at most $341k (35.5% below list).
To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $380k (28.2% below list).
It's been on market 55 days — a 3% lower offer ($513k) is reasonable based on typical stale-listing flexibility.
Recommended offer: $341k (35.5% below list) — sets the bar for cash-flow.
In year one you build about $57k of equity ($4k loan paydown + $53k 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.
Watch-outs: property tax is 3.2% of price.
Market conditions: 135 active listings in the ZIP; 1 comparable units currently listed for rent nearby; 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.
Current owner paid $400k; 32% above their basis — modest negotiation headroom, anchor on the comps not their cost.
By year 2, paydown + projected appreciation supports a ~$91k 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 3.1% vs local median 4.7% in Mastic Beach — below-typical yield; the buyer is paying a premium for something (appreciation thesis, condition, location) that the cap rate doesn't capture.
Questions for listing agent
What do current leases actually rent for vs. the listed asking? Can we see a recent rent roll and the last 12 months of T-12 income?
It's been on market 55 days. Have you received any prior offers? Is the seller open to a 35% concession, seller financing, or rate buy-down credit?
Property tax is high relative to price — has the assessment been appealed recently, and will the sale trigger a re-assessment?
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?
The area grade is low — what's the realistic commute time and amenity access for the typical tenant pool here? Any planned neighborhood developments (good or bad) we should know about?
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.
CashFlowRE · CFR-H5Y7WVDFN8HRAP
· Data 3 weeks agocashflowre.app · 2026-05-29