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8579 New Suffolk Ave
C Composite 58.09
Why this score? — see what drove the C grade

The composite is a weighted blend of 9 inputs, each scored 0–100. Each bar is that input's sub-score; the figure is the points it added to the 100-point composite (weight × sub-score).

  • Cash flow +19.1/30.0
  • Appreciation +10.0/10.0
  • Schools +6.1/10.0
  • DSCR +6.0/10.0
  • ARV discount +4.4/15.0
  • 1% rule +4.3/10.0
  • Livability +3.1/5.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0

$1,565,000

8579 New Suffolk Ave · Cutchogue, NY 11935
4 bd · 3.5 ba · 2,950 sqft · SingleFamily · 21 Days on market
Built 1995 3.40 ac lot Est $1463k · 7% over

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Listing remarks MLS

All About Privacy At This Spacious Hillside Ranch Located At The End Of A Private Country Lane. Well-Maintained 2 Level Home Featuring 5 Bedrooms, 3.5 Baths, Living Rm, Formal Dr, Den, Wood Floors, CAC, Central Vac, Irrigation, Gorgeous Views From Outdoor Deck, Master Ensuite With Large Walk-In Closet & All Conveniences On Main Level. 2 Car Garage, Generator Included. Roof, CAC, Furnace, Appliances Recently Replaced., Additional information: Appearance:Excellent,Business Located At:,Rental Income:

Key facts

  • Oversized closet
  • Renovated bath
  • New deck

Tags

FIRST-FLOOR PRIMARY SUITERENOVATED BATHOVERSIZED CLOSETFULLY FINISHED LOWER LEVELLARGE SECONDARY LIVING ROOMNEW DECK

Property features AI

Exterior

  • Parking: Driveway; Garage (1 car)
  • Utilities: Septic tank; Electricity connected
  • Home design: Single family residence; Two levels
  • Construction: Clapboard and frame construction; Concrete perimeter foundation
  • Exterior features: Partial fencing; Deck; Walk-out finished basement; Basement storage space

Interior

  • Kitchen: Dishwasher; Oven; Range; Refrigerator; Eat-in kitchen
  • Bedrooms: Master bedroom located on the main level
  • Flooring: Hardwood floors
  • Bathrooms: 3 full bathrooms; 1 half bathroom
  • Heating & cooling: Central air conditioning; Forced air heating; Oil heating
  • Interior features: First-floor bedroom; First-floor full bathroom; Cathedral ceilings; Eat-in kitchen; Formal dining room; Primary bathroom; Master bedroom on main level; Walk-in closet(s); Deck
  • Laundry & utility: Laundry room; Washer; Dryer

Neighborhood map

Property Rental comp Retail Transit Schools Stadiums Fortune 500 · Circle radius: 3.0 mi
Loading POIs…

What this means for you Summary

Snapshot

  • This is a 4-bed/3.5-bath single-family listed at $1.56M.

Deal economics

  • At list price, monthly cash flow is $2k ($20k/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 $1.46M (6.5% below list).
  • Recommended offer: $1.46M (6.5% below list) — sets the bar for 1% rule.

Location & tenants

  • Location reads 62/100 on livability (#843 in NY) — a middle-class / working-renter tenant base. Strengths: crime A+, employment A+, housing B+; Watch: amenities F, commute F, cost of living F.
  • Mattituck-Cutchogue Union Free School District (suburban): math 69% / reading 68% proficiency, ranked #127 of 590 in NY (top 22%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease; only 16% free/reduced lunch — higher-income household profile.
  • Zoned schools: Mattituck-Cutchogue Elementary School (math 65% / reading 68%, grade B+, #575 of 2,108 statewide, top 27%, 453 students, 37% FRL); Mattituck Junior-Senior High School (math 74% / reading 72%, grade B+, #670 of 1,100 statewide, top 61%, 548 students, 0% FRL) — zoned schools at 18% FRL track the district average.
  • Market conditions: 50 active listings in the ZIP; 3 comparable units currently listed for rent nearby; rentals lingering (median 44d on market — plan ~5-8 weeks vacancy on turnover, expect pricing pressure); 100% of comp listings sitting > 30 days — soft ceiling on asking rent; 1,366 units permitted in Suffolk County in 2024 (216 in 5+ unit buildings).

Forward outlook

  • In year one you build about $167k of equity ($11k loan paydown + $156k appreciation (10.0% local appreciation)).
  • 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 $438k cash investment doubles in ~3 years — after that, you're playing with house money.
  • By year 2, paydown + projected appreciation supports a ~$269k cash-out refi (75% LTV) — recoverable capital for the next deal without selling this one.

Negotiation context

  • It's been on market 21 days — a 2% lower offer ($1.54M) is reasonable based on typical stale-listing flexibility.
  • 2 sale attempts since 6y 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.
  • Current owner paid $855k; list at $1.56M implies a 83% gain — meaningful room to come down on a strong offer.
Recommended offer $1,463,075 (6.5% below list)

Questions for the listing agent

  1. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  2. Schools are B-rated — typically a magnet for longer-tenancy family renters. What's the average tenant stay here, and is there a school-zone premium baked into asking?
  3. 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.
  4. 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.
  5. 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.

Investment metrics

1% rule
0.93%
Cap rate
7.57%
Cash-on-cash
4.55%
DSCR
1.20
GRM
8.9

CMA / ARV

ARV (on-the-fly)
$1,463,200
Comps found
3
Show comp detail 3 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
1390 Country Club Dr 0.61mi 3/2.5 (-1) 3,000 (+2%) 8mo $1,700,000 $567 53
8581 New Suffolk Ave 0.04mi 3/2.5 (-1) 2,600 (-12%) 23mo $1,290,000 $496 51
955 Deep Hole Dr 0.59mi 5/3.0 (+1) 2,532 (-14%) 1mo $675,000 $267 41

Match score weights: distance 35% · size 25% · config 20% · recency 20%. Top-matched comps best support the ARV.

Projected returns pro-forma

10.0% appreciation · 3.0% rent growth · sell at horizon

5-year hold
IRR
27.6%
Equity multiple
3.19×
Total profit
$957,865
Equity at exit
$1,409,876
10-year hold
IRR
24.1%
Equity multiple
7.25×
Total profit
$2,736,815
Equity at exit
$3,040,451

Cash invested: $438,200 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
15 Strongly Tenant-Friendly
State New York
15 Strongly Tenant-Friendly · D+10
County
— inherits STATE
City
— inherits STATE
NYC rent stabilization (~1M units); 2019 HSTPA strengthened tenant rights; courts deeply backlogged.

ZIP-level market 11935

Home prices YoY
2.8%
Active inventory
50
Price-to-rent
8.9×

Monthly cashflow live

Estimated rent
$14,631 medium interval (Pro) →
Mortgage (P&I)
$8,207
Tax from tax record
$1,037 /mo · $12,443/yr
Insurance
$652
HOA
$0
Vacancy / Maint / Mgmt
$3,072
Net cashflow
$1,662

Break-even live

Break-even rent $12,527
Max offer price $1,565,000
Occupancy floor 84%

UW: 25.0% down · 7.5% · 30yr · 1.5% tax · 5.0% vac · 8.0% maint · 8.0% mgmt

Financing live

Cash to close

Down payment
$391,250
Closing costs
$46,950
Reserves months
Total cash needed

Loan-product check · same deal, 3 products live

Conventional

25% down · 7.5% · 30yr

Down + closing
Monthly P&I
Monthly cashflow
DSCR
Eligible?

Personal DTI + credit; lowest rate.

DSCR

20% down · 8.5% · 30yr

Down + closing
Monthly P&I
Monthly cashflow
DSCR
Eligible?

No personal income docs; deal must DSCR.

Hard money

10% down · 12.0% · 12mo

Down + closing
Monthly P&I
Monthly cashflow
DSCR
Eligible?

Short-term bridge; refi at stabilization.

Rent comps 3 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
19000 Main Rd Mattituck, NY 4.0 2.5 2000 $15,000 $7.50 43d 1 0.55mi
435 Luptons Point Rd Mattituck, NY 4.0 2.5 2700 $6,000 $2.22 43d 1 0.86mi
1100 Alvahs Ln Cutchogue, NY 4.0 4.0 2400 $24,200 $10.08 43d 1 0.89mi

Listing history 19 events

  1. 2026-06-18
    days on market $1,565,000 Active 21 DOM
  2. 2026-06-17
    days on market $1,565,000 Active 20 DOM
  3. 2026-06-16
    days on market $1,565,000 Active 19 DOM
  4. 2026-06-15
    days on market $1,565,000 Active 18 DOM
  5. 2026-06-13
    days on market $1,565,000 Active 16 DOM
  6. 2026-06-12
    days on market $1,565,000 Active 15 DOM
  7. 2026-06-09
    days on market $1,565,000 Active 12 DOM
  8. 2026-06-08
    days on market $1,565,000 Active 11 DOM
  9. 2026-06-07
    days on market $1,565,000 Active 10 DOM
  10. 2026-06-04
    days on market $1,565,000 Active 6 DOM
  11. 2026-06-02
    days on market $1,565,000 Active 5 DOM
  12. 2026-06-01
    days on market $1,565,000 Active 4 DOM
  13. 2026-05-31
    days on market $1,565,000 Active 3 DOM
  14. 2026-05-28
    listed $1,565,000 Active
  15. 2020-11-23
    soldstatus $855,000
  16. 2020-10-08
    soldstatus $855,000 Closed 507-char remark
    Show marketing remark (507 chars)

    All About Privacy At This Spacious Hillside Ranch Located At The End Of A Private Country Lane. Well-Maintained 2 Level Home Featuring 5 Bedrooms, 3.5 Baths, Living Rm, Formal Dr, Den, Wood Floors, CAC, Central Vac, Irrigation, Gorgeous Views From Outdoor Deck, Master Ensuite With Large Walk-In Closet & All Conveniences On Main Level. 2 Car Garage, Generator Included. Roof, CAC, Furnace, Appliances Recently Replaced., Additional information: Appearance:Excellent,Business Located At:,Rental Income:

  17. 2020-02-24
    listed $875,000 New 507-char remark
    Show marketing remark (507 chars)

    All About Privacy At This Spacious Hillside Ranch Located At The End Of A Private Country Lane. Well-Maintained 2 Level Home Featuring 5 Bedrooms, 3.5 Baths, Living Rm, Formal Dr, Den, Wood Floors, CAC, Central Vac, Irrigation, Gorgeous Views From Outdoor Deck, Master Ensuite With Large Walk-In Closet & All Conveniences On Main Level. 2 Car Garage, Generator Included. Roof, CAC, Furnace, Appliances Recently Replaced., Additional information: Appearance:Excellent,Business Located At:,Rental Income:

  18. 1996-09-04
    soldstatus $335,000
  19. 1995-10-05
    soldstatus $62,000

ⓘ Source: listings_history table (triggers on properties + properties_extension) + one-shot backfill from property_details.listing_events for pre-trigger history.

Tax reassessment forecast NY · Partial reset (capped growth)

Current annual tax
$12,443 · $1,037/mo
Projected year-2 tax
$19,446 · $1,620/mo
Expected delta
+$7,003/yr (+$584/mo · 56.3%)

ⓘ Screening estimate from a state-policy table — verify with the county assessor before closing.

Nearby sold comps map

Loading sold comps map…

Walkable amenities ~0.75 mi

Loading nearby amenities…

Taxation est. · year 1

Rental income
$175,569
− Mortgage interest
−$87,664
− Property taxes
−$12,443
− Insurance
−$7,825
− Repairs & maintenance
−$14,046
− Management
−$14,046
− Depreciation
−$45,527
Taxable loss
−$5,982
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$1,436
After-tax cash flow
$21,382/yr

For passive investors: Depreciation is non-cash, so a rental often shows a tax loss while cash-flowing — sheltering income. Rental losses are passive: they offset passive income freely, and up to $25,000/yr can offset ordinary (W-2) income if you actively participate and your MAGI is under $100k (phasing out to $0 by $150k); unused losses carry forward. On sale, claimed depreciation is recaptured at up to 25%, and gains may owe capital-gains tax (a 1031 exchange can defer both). Figures are a year-1 estimate at your 24.0% rate — not tax advice; consult a CPA.

Schools (NCES district)

District
Mattituck-Cutchogue Union Free School District
NCES district ID
3600021
Math proficiency
69% ▼ -3.00%
Reading proficiency
68% ▲ 4.00%
Median HH income
$84,164
Composite
61.4/100
National rank
#765
State rank
#127 of 590 in NY

Livability — Cutchogue

Score
62/100
State rank
#843
US rank
#16353

Category grades

Amenities F Commute F Cost of living F Crime A+ Employment A+ Housing B+ Health & safety F User ratings A

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Cutchogue, NY
City population
2,946
Population (ZIP)
2,946

Population outlook (Suffolk County) Hauer SSP2

Today (2025)
1,505,262 people
By 2030
1,498,318 · -0.5%
By 2040
1,471,101 · -2.3%
By 2050
1,424,848 · -5.3%
By 2075
1,337,157 · -11.2%
By 2100
1,217,720 · -19.1%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly White (92%)
Race & ethnicity
White 92% Two or more races 6% Hispanic / Latino 6%
Hispanic origin (detail)
Puerto Rican 2% Cuban 1%
Common ancestry
Romanian 10% Scotch-Irish 1% Lithuanian 1%
Foreign-born
9% · Canada, China
Languages at home
87% English-only · Other Indo-European 5% German/W. Germanic 3% Spanish 3%

Political lean MEDSL · Suffolk

2024 margin
Lean R (+10.0) · D 45.0% · R 55.0%
2008→2024 swing
-16.0pp toward R · 2008: 6.0pp · 2024: -10.0pp
All cycles
2024: R+10.0 2020: R+0.0 2016: R+8.2 2012: D+2.9 2008: D+6.0

Not yet ingested

Civics

Market trends

HPI YoY
▲ 12.82%
Current HPI
467.3019
Rent YoY
Metro
State GDP YoY
▲ 2.60%
F500 in state
92

Industry mix (Fortune 500 HQ in NY)

Industry F500 HQs Revenue

Price history

+2424.2% since first listed
6 events — show timeline
  • 2026-05-28 Listed $1,565,000 OneKey® MLS as Distributed by MLS Grid
  • 2020-11-23 Sold (Public Records) $855,000 Public Records
  • 2020-10-08 Sold (MLS) $855,000 OneKey® MLS as Distributed by MLS Grid
  • 2020-02-24 Listed $875,000 OneKey® MLS as Distributed by MLS Grid
  • 1996-09-04 Sold (Public Records) $335,000 Public Records
  • 1995-10-05 Sold (Public Records) $62,000 Public Records

Property tax history

+0.6%/yr

Latest (2025): $12,443 · +0.0% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…