CashFlowRE
Sign in Sign up
719 N Sea Rd
B+ Composite 76.91
Why this score? — see what drove the B+ 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 +29.3/30.0
  • ARV discount +14.4/15.0
  • DSCR +10.0/10.0
  • 1% rule +8.2/10.0
  • Rent growth +5.0/5.0
  • Schools +4.4/10.0
  • Livability +2.9/5.0
  • Condition / age +2.8/5.0
  • Appreciation +0.0/10.0

$1,099,990

719 N Sea Rd · North Sea, NY 11968
2 bd · 1.0 ba · 1,248 sqft · SingleFamily public records · 36 Days on market
Built 1991 Average condition 7,405 sqft lot 2-car garage $881/sqft · 15% below area Est $1.3M · 15% under

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

Listing remarks

Welcome to the beautiful Town of Southampton, where coastal charm meets everyday convenience. This versatile property features 3 bedrooms, 1 full bath, and a bonus room, offering flexibility for living, working, or investing. A detached garage adds even more value and potential for storage, workspace, or future expansion. Inside, the home includes stainless steel appliances and an updated Navien boiler system, providing modern efficiency, reliability, and long-term savings. The layout is comfortable and functional, ready for personal touches or business-minded customization.

Key facts

  • 7,405 sq ft lot
  • 2 garage spots
  • Built 1991

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 2-bed/1.0-bath single-family listed at $1.10M. Condition is rated average.

Deal economics

  • At list price, monthly cash flow is $4k ($46k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($14k rent vs $1.10M).
  • Recommended offer: $1.07M (3.0% below list) — sets the bar for market timing.
  • Cap rate 10.5% vs local median 6.1% in North Sea — 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 58/100 on livability (#1,063 in NY) — a working-class tenant base; expect higher turnover. Strengths: crime A+, employment A+; Watch: housing C-, amenities F, commute F.
  • Southampton Union Free School District (suburban): math 53% / reading 51% proficiency, ranked #293 of 590 in NY (top 50%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease.
  • Zoned schools: Southampton Elementary School (math 42% / reading 57%, grade D, #1,085 of 2,108 statewide, top 56%, 376 students, 51% FRL); Southampton Intermediate School (math 30% / reading 47%, grade F, #437 of 729 statewide, top 60%, 363 students, 44% FRL); Southampton High School (math 98%, 595 students, 48% FRL) — zoned schools average 48% FRL vs 30% district-wide (17 pts higher); higher-poverty schools than district average — tighter screening recommended.
  • Market conditions: Rents rising fast (+14.6%/yr); 138 active listings in the ZIP; 4 comparable units currently listed for rent nearby; rentals lingering (median 140d 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).
  • At $14,496/mo this rent would consume 111% of the median local household income ($156k/yr) — very limited rent-growth headroom before tenants either downsize or default.

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $8k of loan paydown is wiped out by about $33k of value loss. Plan a longer hold.
  • Suffolk County population projected to shrink 5% by 2050 — rents likely to lag national; underwrite the cash flow, not the appreciation.
  • At projected returns (-3.0% appreciation + 8.0% rent growth), your $308k cash investment doubles in ~6 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 36 days — a 3% lower offer ($1.07M) is reasonable based on typical stale-listing flexibility.
  • Current owner paid $115k; list at $1.10M implies a 857% gain — meaningful room to come down on a strong offer.

Risks & watch-outs

  • Climate carrying-cost: severe wind risk, 80% chance of damaging wind over 30y — expect insurance premiums to compound above CPI over the hold.
Recommended offer $1,066,990 (3.0% below list)

Questions for the listing agent

  1. It's been on market 36 days. Have you received any prior offers? Is the seller open to a 3% concession, seller financing, or rate buy-down credit?
  2. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  3. 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?
  4. 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.
  5. 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.
  6. 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
1.32%
Cap rate
10.49%
Cash-on-cash
15.00%
DSCR
1.67
GRM
6.3

CMA / ARV

ARV (median comp)
$1,300,313
List price
$1,099,990
Delta
-15.41%
Verdict
UNDERPRICED
Comps
11 within 1.0 mi
Show comp detail 5 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
300 N Sea Mecox Rd 0.52mi 3/2.0 (+1) 1,300 (+4%) 8mo $2,350,000 $1,808 53
197 W Prospect St 0.89mi 2/1.5 1,000 (-20%) 6mo $950,000 $950 33
14 Trout Ln 0.81mi 3/1.0 (+1) 1,404 (+12%) 14mo $899,000 $640 28
155 Little Fresh Pond Rd 1.02mi 3/3.0 (+1) 1,400 (+12%) 5mo $999,000 $714 27
139 N Magee St 0.82mi 3/2.0 (+1) 1,142 (-8%) 19mo $960,000 $841 26

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

Projected returns pro-forma

-3.0% appreciation · 8.0% rent growth · sell at horizon

5-year hold
IRR
11.1%
Equity multiple
1.47×
Total profit
$143,791
Equity at exit
$164,012
10-year hold
IRR
23.9%
Equity multiple
3.57×
Total profit
$790,520
Equity at exit
$95,107

Cash invested: $307,997 (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.

Active competition Active MLS

For sale now
1 active
Median asking
$3,600,000 ($2483/sqft)
Median days on market
365 d
This list price
lowest-priced of the active set
ARV vs active asking
-58.0% vs current asking $/sqft

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

ZIP-level market 11968

Home prices YoY
-28.6%
Rents YoY
14.6%
Active inventory
138
Price-to-rent
6.3×

Monthly cashflow live

Estimated rent
$14,496 medium interval (Pro) →
Mortgage (P&I)
$5,768
Tax est. 1.5%
$1,375 /mo · $16,500/yr
Insurance
$458
HOA
$0
Vacancy / Maint / Mgmt
$3,044
Net cashflow
$3,850

Break-even live

Break-even rent $9,623
Max offer price $1,099,990
Occupancy floor 68%

Sensitivity live

Price -10% $4,610 -5% $4,230 +0% $3,850 +5% $3,470 +10% $3,090
Rent -10% $2,705 -5% $3,277 +0% $3,850 +5% $4,423 +10% $4,995
Rate -1.0pp $4,404 -0.5pp $4,130 base $3,850 +0.5pp $3,565 +1.0pp $3,275

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
$274,998
Closing costs
$33,000
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 4 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
155 Little Fresh Pond Rd Southampton, NY 3.0 3.0 1404 $19,500 $13.89 40d 1 1.02mi
10 Henry St Southampton, NY 2.0 2.0 1025 $45,000 $43.90 139d 1 1.10mi
393 Hill St Southampton, NY 3.0 2.0 1345 $35,000 $26.02 139d 1 1.33mi
278 Big Fresh Pond Rd Southampton, NY 3.0 1.5 1400 $35,000 $25.00 120d 1 1.43mi

Property features AI

Exterior

Parking
DrivewayGarage with garage door opener2-car garage
Utilities
Cesspool sewerElectricity availableNatural gas availablePublic trash collectionPublic water available
Home design
Single-family residenceBi-level
Construction
Frame construction
Exterior features
Frame constructionNot waterfront

Interior

Kitchen
Convection ovenENERGY STAR qualified appliancesRefrigeratorStainless steel appliances
Bedrooms
Total rooms: 6 (includes bedrooms and other rooms)
Flooring
Hardwood floors
Bathrooms
1 full bathroom
Heating & cooling
Natural gas heatingENERGY STAR qualified heating equipmentWall/window air conditioning units
Interior features
First-floor bedroomFirst-floor full bathroomOpen kitchenPrimary bathroomMaster suite on the main levelBi-level layoutFull basement with storage, unfinished space and walk-out access
Laundry & utility
Laundry located in the basementTankless water heater

Listing history 29 events

  1. 2026-07-06
    days on market $1,099,990 Active 36 DOM
  2. 2026-07-05
    days on market $1,099,990 Active 35 DOM
  3. 2026-07-03
    days on market $1,099,990 Active 34 DOM
  4. 2026-07-02
    days on market $1,099,990 Active 33 DOM
  5. 2026-07-01
    days on market $1,099,990 Active 32 DOM
  6. 2026-06-30
    days on market $1,099,990 Active 31 DOM
  7. 2026-06-29
    days on market $1,099,990 Active 30 DOM
  8. 2026-06-28
    days on market $1,099,990 Active 29 DOM
  9. 2026-06-27
    days on market $1,099,990 Active 28 DOM
  10. 2026-06-26
    days on market $1,099,990 Active 27 DOM
  11. 2026-06-24
    days on market $1,099,990 Active 25 DOM
  12. 2026-06-22
    days on market $1,099,990 Active 23 DOM
  13. 2026-06-21
    days on market $1,099,990 Active 22 DOM
  14. 2026-06-18
    days on market $1,099,990 Active 19 DOM
  15. 2026-06-17
    days on market $1,099,990 Active 18 DOM
  16. 2026-06-16
    days on market $1,099,990 Active 17 DOM
  17. 2026-06-15
    days on market $1,099,990 Active 16 DOM
  18. 2026-06-13
    days on market $1,099,990 Active 14 DOM
  19. 2026-06-13
    days on market $1,099,990 Active 13 DOM
  20. 2026-06-09
    days on market $1,099,990 Active 10 DOM
  21. 2026-06-08
    days on market $1,099,990 Active 9 DOM
  22. 2026-06-07
    days on market $1,099,990 Active 8 DOM
  23. 2026-06-04
    days on market $1,099,990 Active 5 DOM
  24. 2026-06-03
    days on market $1,099,990 Active 4 DOM
  25. 2026-06-02
    days on market $1,099,990 Active 3 DOM
  26. 2026-06-01
    days on market $1,099,990 Active 2 DOM
  27. 2026-05-31
    statusdays on market $1,099,990 Active 1 DOM
  28. 2026-05-27
    historical $1,099,990
  29. 1999-02-05
    soldstatus $115,000

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

Climate risk First Street

  • 🌊 Flood 1/10 Low FEMA zone X (unshaded) · 0% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 Heat 4/10 Moderate 7 d/yr ≥90°F today · 20 d/yr by 30 yrs out
  • 💨 Wind 8/10 Severe 80% chance of damaging wind over 30 yrs
  • 🫁 Air quality 3/10 Moderate 3 unhealthy d/yr today · 4 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
$173,952
− Mortgage interest
−$61,617
− Property taxes
−$16,500
− Insurance
−$5,500
− Repairs & maintenance
−$13,916
− Management
−$13,916
− Depreciation
−$32,000
Taxable income
$30,503
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$7,321
After-tax cash flow
$38,880/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 · 7 photos

Average 55/100 Cosmetic rehab Est. rehab $6,240–$18,720 screening

This single-family home in North Sea, NY, offers a good starting point with a Navien boiler system and hardwood floors. It needs some cosmetic updates, such as repainting and trimming landscaping, to enhance its curb appeal and value.

Components & finishes AI

Roof asphalt shingle · good Flooring wood Appliances stainless steel

Deferred maintenance Est. $2,500–$10,000 screening

  • Minor Roof (roof) — No visible signs of damage or wear
  • Minor Windows (windows) — No visible signs of damage or wear
  • Minor Electrical (electrical) — No visible signs of damage or wear
  • Minor Plumbing (plumbing) — No visible signs of damage or wear
  • Minor Exterior (exterior) — No visible signs of damage or wear

Repairs flagged

  • Moderate Exterior siding — Weathered and discolored, needs repainting.
  • Minor Landscaping — Overgrown areas need trimming and mulching.

Value-add opportunities

  • Resale Paint interior walls — Fresh paint enhances curb appeal and interior aesthetics.
  • Rental Trim landscaping — Well-maintained landscaping improves curb appeal and attracts tenants.
  • Resale Repaint exterior siding — Fresh paint improves curb appeal and property value.
  • Both Replace HVAC filters — Fresh air and energy efficiency improve comfort and reduce utility costs.

ⓘ 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.

F Composite school gradezoned avg 44/100

Zoned Schools

Elementary Southampton Elementary School D NY #1,085/2,108 Nat'l #12,785/41,679 Middle Southampton Intermediate School F NY #437/729 Nat'l #6,453/14,009 High Southampton High School

Schools (NCES district)

District
Southampton Union Free School District
NCES district ID
3627540
Math proficiency
53% ▬ 0.00%
Reading proficiency
51% ▲ 4.00%
Median HH income
$85,977
Composite
47.9/100
National rank
#2213
State rank
#293 of 590 in NY
D Composite livability gradescore 58/100

Livability — North Sea

Score
58/100
State rank
#1063
US rank
#21178

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
North Sea, NY
County
Suffolk County · 1,505,262 people
Metro
New York-Newark-Jersey City, NY-NJ-PA
Population (ZIP)
15,312
Household income
$156,219
Rent vs Own
15.1% rent · 84.9% own
Severe rent burden
4% of renters

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 (71%)
Race & ethnicity
White 71% Hispanic / Latino 13% Two or more races 10% Black 9% Asian 3% Native American 2%
Hispanic origin (detail)
Mexican 3% Puerto Rican 2%
Common ancestry
Romanian 5% Scotch-Irish 2% Danish 2%
Foreign-born
15% · Canada, Jamaica, Vietnam
Languages at home
81% English-only · Spanish 11% Other Indo-European 3% German/W. Germanic 2%

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

+856.5% since first listed
3 events — show timeline
  • 2026-05-31 Listed $1,099,990 OneKey® MLS as Distributed by MLS Grid
  • 2026-05-27 Coming Soon $1,099,990 OneKey® MLS as Distributed by MLS Grid
  • 1999-02-05 Sold (Public Records) $115,000 Public Records

Property tax history

-0.2%/yr

Latest (2024): $1,853 · +0.0% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…