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30170 Main Rd
A- Composite 84.08
Why this score? — see what drove the A- 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 +30.0/30.0
  • 1% rule +10.0/10.0
  • DSCR +10.0/10.0
  • Appreciation +10.0/10.0
  • ARV discount +7.5/15.0
  • Schools +7.0/10.0
  • Condition / age +4.0/5.0
  • Livability +3.1/5.0
  • Rent growth +2.5/5.0

$705,000

30170 Main Rd · Cutchogue, NY 11935
3 bd · 1.5 ba · 2,400 sqft · SingleFamily · 335 Days on market
Built 1970 Good condition 0.40 ac lot $294/sqft · 52% below area

🖨 Deal sheet (PDF) 📄 Offer letter ✓ Due diligence

Listing remarks MLS

Step into this cute and cozy country colonial updated and renovated inside and outside in 2023. Anderson windows on the outside for keeping the house toasty and warm. SS appliances in the country kitchen with hardwood floors on the main floor. Three bedrooms upstairs including a full hall bathroom. There is also a wood burning fireplace in the living room to add to the country flavor. Full unfinished basement with an outside entrance to add to your living space. And the location is close to all including shops with the flavor of a truly historic area.! Country living at its best! .

Key facts

  • 0.4 acre lot
  • Built 1970
  • Listed 334 days

Neighborhood map

Property Rental comp Retail Costco Walmart Transit Schools Stadiums Fortune 500 · Circle radius: 6.0 mi
Loading POIs…

What this means for you Summary

Snapshot

  • This is a 3-bed/1.5-bath single-family listed at $705k. Condition is rated good.

Deal economics

  • At list price, monthly cash flow is $9k ($107k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($17k rent vs $705k).
  • Recommended offer: $620k (12.0% below list) — sets the bar for market timing.
  • Cap rate 21.6% vs local median 8.2% in Cutchogue — 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.

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: 65 active listings in the ZIP; 6 comparable units currently listed for rent nearby; rentals lingering (median 93d on market — plan ~5-8 weeks vacancy on turnover, expect pricing pressure); 100% of comp listings sitting > 30 days — soft ceiling on asking rent; high-income renter base; 1,366 units permitted in Suffolk County in 2024 (216 in 5+ unit buildings).

Forward outlook

  • In year one you build about $75k of equity ($5k loan paydown + $70k 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 $197k cash investment doubles in ~2 years — after that, you're playing with house money.
  • By year 2, paydown + projected appreciation supports a ~$121k cash-out refi (75% LTV) — recoverable capital for the next deal without selling this one.

Negotiation context

  • It's been on market 335 days — a 12% lower offer ($620k) is reasonable based on typical stale-listing flexibility.
  • 2 sale attempts since 2y 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.

Risks & watch-outs

  • Watch-outs: flood insurance adds $56/mo.
  • Climate carrying-cost: major flood risk; severe wind risk, 80% chance of damaging wind over 30y; extreme-heat days projected 7→19/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $620,400 (12.0% below list)

Questions for the listing agent

  1. It's been on market 335 days. Have you received any prior offers? Is the seller open to a 12% concession, seller financing, or rate buy-down credit?
  2. Built in 1970 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  3. What's the actual annual flood-insurance premium (NFIP or private), and is the property in a SFHA with mandatory coverage?
  4. Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
  5. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  6. 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?
  7. 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.
  8. 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.
  9. 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
2.43%
Cap rate
21.61%
Cash-on-cash
54.69%
DSCR
3.43
GRM
3.4

CMA / ARV

ARV (median comp)
$1,468,339
List price
$705,000
Delta
-51.99%
Verdict
UNDERPRICED
Comps
20 within 1.0 mi
Show comp detail 5 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
1125 Pequash Ave 0.21mi 4/2.0 (+1) 2,200 (-8%) 3mo $861,000 $391 67
1480 Harbor Ln 0.45mi 4/3.0 (+1) 2,430 (+1%) 19mo $1,450,000 $597 50
26705 Main Rd 0.68mi 4/2.0 (+1) 2,612 (+9%) 9mo $700,000 $268 39
1760 Crown Land Ln 0.68mi 4/2.5 (+1) 2,246 (-6%) 12mo $1,515,000 $675 38
600 Harbor Ln 0.42mi 4/3.0 (+1) 2,589 (+8%) 23mo $970,000 $375 37

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
67.3%
Equity multiple
5.83×
Total profit
$953,514
Equity at exit
$635,120
10-year hold
IRR
61.0%
Equity multiple
12.96×
Total profit
$2,360,338
Equity at exit
$1,369,660

Cash invested: $197,400 (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.
Buyer's market Market conditions within 1.0 mi — comparable homes for sale

Active competition Active MLS

For sale now
8 active · 2 under contract
Months of supply
12.0 mo (8%/mo absorbed)
Median asking
$1,247,000 ($557/sqft)
Median days on market
27 d
This list price
lowest-priced of the active set
ARV vs active asking
+9.9% vs current asking $/sqft

Closed sales set the value; these active listings set current market conditions and a practical price ceiling.

ZIP-level market 11935

Home prices YoY
2.8%
Active inventory
65
Price-to-rent
3.4×

Monthly cashflow live

Estimated rent
$17,165 high interval (Pro) →
Mortgage (P&I)
$3,697
Tax from tax record
$573 /mo · $6,877/yr
Insurance
$294
Flood insurance flood zone
−$56 /mo · $666/yr
HOA
$0
Vacancy / Maint / Mgmt
$3,605
Net cashflow
$8,941

Break-even live

Break-even rent $5,847
Max offer price $705,000
Occupancy floor 43%

Sensitivity live

Price -10% $9,340 -5% $9,140 +0% $8,941 +5% $8,741 +10% $8,542
Rent -10% $7,585 -5% $8,263 +0% $8,941 +5% $9,619 +10% $10,297
Rate -1.0pp $9,296 -0.5pp $9,120 base $8,941 +0.5pp $8,758 +1.0pp $8,572

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
$176,250
Closing costs
$21,150
Reserves months
Total cash needed

Loan-product check · same deal, 3 products live

Conventional

25% down · 7.5% · 30yr

Cash invested
Monthly P&I
Monthly cashflow
DSCR
Eligible?

Personal DTI + credit; lowest rate.

DSCR

20% down · 8.5% · 30yr

Cash invested
Monthly P&I
Monthly cashflow
DSCR
Eligible?

No personal income docs; deal must DSCR.

Hard money

10% down · 12.0% · 12mo

Cash invested
Monthly P&I
Monthly cashflow
DSCR
Eligible?

Short-term bridge; refi at stabilization.

Rent comps 6 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
530 Stillwater Ave Cutchogue, NY 3.0 2.5 1800 $15,000 $8.33 93d 1 0.07mi
25 Moose Trl Cutchogue, NY 4.0 2.0 2600 $20,000 $7.69 93d 1 0.77mi
1100 Alvahs Ln Cutchogue, NY 4.0 4.0 2400 $24,200 $10.08 93d 1 0.86mi
4900 Depot Ln Cutchogue, NY 3.0 1.5 1800 $3,900 $2.17 93d 1 0.95mi
1600 Pine Tree Rd Cutchogue, NY 3.0 2.0 2012 $10,000 $4.97 93d 1 1.40mi
250 Pine Tree Ct Cutchogue, NY 4.0 3.5 2800 $32,500 $11.61 93d 1 1.47mi

Listing history 50 events

  1. 2026-08-08
    days on market $705,000 Active 335 DOM
  2. 2026-08-07
    days on market $705,000 Active 334 DOM
  3. 2026-08-06
    days on market $705,000 Active 333 DOM
  4. 2026-08-05
    days on market $705,000 Active 332 DOM
  5. 2026-08-04
    days on market $705,000 Active 331 DOM
  6. 2026-08-03
    days on market $705,000 Active 330 DOM
  7. 2026-07-31
    days on market $705,000 Active 327 DOM
  8. 2026-07-30
    days on market $705,000 Active 326 DOM
  9. 2026-07-29
    days on market $705,000 Active 325 DOM
  10. 2026-07-27
    days on market $705,000 Active 323 DOM
  11. 2026-07-25
    days on market $705,000 Active 321 DOM
  12. 2026-07-24
    days on market $705,000 Active 320 DOM
  13. 2026-07-23
    days on market $705,000 Active 319 DOM
  14. 2026-07-22
    days on market $705,000 Active 318 DOM
  15. 2026-07-21
    days on market $705,000 Active 317 DOM
  16. 2026-07-20
    days on market $705,000 Active 316 DOM
  17. 2026-07-18
    days on market $705,000 Active 314 DOM
  18. 2026-07-17
    days on market $705,000 Active 312 DOM
  19. 2026-07-15
    days on market $705,000 Active 311 DOM
  20. 2026-07-14
    days on market $705,000 Active 310 DOM
  21. 2026-07-13
    days on market $705,000 Active 309 DOM
  22. 2026-07-12
    days on market $705,000 Active 308 DOM
  23. 2026-07-12
    days on market $705,000 Active 307 DOM
  24. 2026-07-10
    days on market $705,000 Active 306 DOM
  25. 2026-07-09
    days on market $705,000 Active 305 DOM
  26. 2026-07-07
    days on market $705,000 Active 303 DOM
  27. 2026-07-06
    days on market $705,000 Active 302 DOM
  28. 2026-07-05
    days on market $705,000 Active 301 DOM
  29. 2026-07-05
    days on market $705,000 Active 300 DOM
  30. 2026-07-03
    days on market $705,000 Active 299 DOM
  31. 2026-07-02
    days on market $705,000 Active 298 DOM
  32. 2026-07-01
    days on market $705,000 Active 297 DOM
  33. 2026-06-30
    days on market $705,000 Active 296 DOM
  34. 2026-06-29
    days on market $705,000 Active 295 DOM
  35. 2026-06-28
    days on market $705,000 Active 294 DOM
  36. 2026-06-27
    days on market $705,000 Active 293 DOM
  37. 2026-06-26
    days on market $705,000 Active 292 DOM
  38. 2026-06-22
    days on market $705,000 Active 288 DOM
  39. 2026-06-21
    days on market $705,000 Active 287 DOM
  40. 2026-06-21
    days on market $705,000 Active 286 DOM
  41. 2026-06-18
    days on market $705,000 Active 284 DOM
  42. 2026-06-17
    days on market $705,000 Active 283 DOM
  43. 2026-06-16
    days on market $705,000 Active 282 DOM
  44. 2026-06-15
    days on market $705,000 Active 281 DOM
  45. 2026-06-13
    days on market $705,000 Active 279 DOM
  46. 2026-06-12
    days on market $705,000 Active 278 DOM
  47. 2026-06-09
    days on market $705,000 Active 275 DOM
  48. 2026-06-08
    days on market $705,000 Active 274 DOM
  49. 2026-06-07
    days on market $705,000 Active 273 DOM
  50. 2026-06-04
    days on market $705,000 Active 269 DOM

ⓘ 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
$6,877 · $573/mo
Projected year-2 tax
$9,396 · $783/mo
Expected delta
+$2,519/yr (+$210/mo · 36.6%)

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

Climate risk First Street

  • 🌊 Flood 7/10 Severe FEMA zone X (unshaded) · 97% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 Heat 5/10 Major 7 d/yr ≥91°F today · 19 d/yr by 30 yrs out
  • 💨 Wind 8/10 Severe 80% chance of damaging wind over 30 yrs
  • 🫁 Air quality 3/10 Moderate 2 unhealthy d/yr today · 3 by 30 yrs out

Nearby sold comps map

Loading sold comps map…

Walkable amenities ~0.75 mi

Loading nearby amenities…

Taxation est. · year 1

Rental income
$205,979
− Mortgage interest
−$39,491
− Property taxes
−$6,877
− Insurance
−$4,192
− Repairs & maintenance
−$16,478
− Management
−$16,478
− Depreciation
−$20,509
Taxable income
$101,955
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$24,469
After-tax cash flow
$82,821/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.

Condition & rehab AI · 10 photos

Good 80/100 Cosmetic rehab Est. rehab $12,000–$36,000 screening

This single-family home is in good condition with cosmetic updates and a well-maintained exterior and interior. It has a good location and is ready for a new owner to move in and enjoy.

Value-add opportunities

  • Resale Painting the exterior siding and repainting the interior walls — Fresh paint can make a home look more appealing and increase its resale value.
  • Both Landscaping improvements — A well-maintained lawn and landscaping can enhance curb appeal and increase both resale and rental value.

ⓘ Rehab cost is a screening estimate — Cosmetic scope × the home's square footage at US $/sqft rules of thumb (the same model as the Flip Finder). Get contractor quotes + a written scope before underwriting.

C Composite school gradezoned avg 70/100

Zoned Schools

Elementary Mattituck-Cutchogue Elementary School B+ NY #575/2,108 Nat'l #4,825/41,679 High Mattituck Junior-Senior High School B+ NY #670/1,100 Nat'l #1,820/17,239

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
C Composite livability gradescore 62/100

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
County
Suffolk · 1,505,262 people
City population
2,946
Metro
New York-Newark-Jersey City, NY-NJ
Population (ZIP)
2,946
Household income
$138,024
Rent vs Own
11.3% rent · 88.7% own

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

Price history

+0.9% since first listed
4 events — show timeline
  • 2025-09-08 Listed $705,000 OneKey® MLS as Distributed by MLS Grid
  • 2025-08-28 Coming Soon $705,000 OneKey® MLS as Distributed by MLS Grid
  • 2024-03-21 Listed $699,000 OneKey® MLS as Distributed by MLS Grid
  • 2024-03-20 Coming Soon OneKey® MLS as Distributed by MLS Grid

Property tax history

+10.1%/yr

Latest (2025): $6,877 · +0.0% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…