20 Washington Ave

Brentwood, NY 11717

$425,000B

4 bd · 2.0 ba · 2,192 sqft · Built 1930 · SingleFamily · Pending · 71 DOM

Cashflow @ list (25.0% down · 7.5%)

• Estimated rent: $5,800/mo
• Mortgage (P&I): −$2,229
• Tax + insurance: −$1,007
• HOA: −$0
• Vac / Maint / Mgmt: −$1,218
• Net cashflow: $1,346/mo
• Annual: $16,152/yr
• Cap rate: 10.09%
• Cash-on-cash: 13.57%
• DSCR: 1.60
• 1% rule: 1.36%
• Cash to close: $119,000

Investor read

• This is a 4-bed/2.0-bath single-family listed at $425k.
• At list price, monthly cash flow is $1k ($16k/yr) — positive.
• The deal already cash-flows at list — no discount required.
• Meets the 1% rule at list price ($6k rent vs $425k).
• It's been on market 71 days — a 6% lower offer ($400k) is reasonable based on typical stale-listing flexibility.
• Recommended offer: $400k (6.0% below list) — sets the bar for market timing.
• Local home prices are declining (-3.0%/yr); year-one equity from $3k of loan paydown is wiped out by about $13k of value loss. Plan a longer hold.
• Location reads 75/100 on livability (#242 in NY, #3,816 nationally) — a middle-class / working-renter tenant base. Strengths: commute A+, employment A+, housing A+; Watch: crime D, schools F, amenities F.
• Brentwood Union Free School District (suburban): math 35% / reading 35% proficiency, ranked #542 of 590 in NY (top 92%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases; 66% free/reduced lunch — lower-income household profile, screen leases tightly.
• Watch-outs: built in 1930 — expect roof / HVAC / electrical / plumbing capex.
• Market conditions: 124 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 $130k; list at $425k implies a 228% gain — meaningful room to come down on a strong offer.
• At projected returns (-3.0% appreciation + 3.0% rent growth), your $119k cash investment doubles in ~9 years — after that, you're playing with house money.
• Climate carrying-cost: major wind risk, 75% chance of damaging wind over 30y; extreme-heat days projected 7→16/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
• Cap rate 10.1% vs local median 3.8% in Brentwood — 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 71 days. Have you received any prior offers? Is the seller open to a 6% concession, seller financing, or rate buy-down credit?
• Built in 1930 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
• Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
• 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 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.