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D+ Composite 48.47
Why this score? — see what drove the D+ 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).

  • ARV discount +15.0/15.0
  • Cash flow +12.2/30.0
  • Schools +4.5/10.0
  • 1% rule +3.8/10.0
  • Rent growth +3.8/5.0
  • DSCR +3.6/10.0
  • Livability +3.1/5.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$450,000

716 Narragansett Ave · North Bellport, NY 11772
4 bd · 2.0 ba · 1,291 sqft · SingleFamily public records · 87 Days on market
Built 1958 7,841 sqft lot Est $586k · 23% under

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Listing remarks

Great Opportunity for 1st Time Homeowners to Purchase a Split-Level House with 1,291 Square Feet in Excellent Condition in the South Country School District. Enter into Foyer with Bedroom #1, Full Bath #1, Laundry Area with Washer and Dryer and Door to Backyard on the Ground Floor. Go Up the Stairs to Living Room and Large Kitchen / Dining Room. Go Up the Stairs Again to the 3rd Floor with 3 Bedrooms and the 2nd Full Bath with a Tub. Part Basement with Oil Hot Water Heating System and 150 Amp Electric Service. Low Taxes of $8,179. BUYER MUST COMPLY WITH THE FOLLOWING CONDITIONS: * Buyer must be a 1st-time homebuyer. * Buyer's Income Must be Below 80% of the Established Suffolk Count

Key facts

  • Foyer
  • Laundry area
  • Split-level house

Tags

SPLIT-LEVEL HOUSEFOYERLAUNDRY AREALARGE KITCHEN DINING ROOMOIL HOT WATER HEATING SYSTEM150 AMP ELECTRIC SERVICE

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/2.0-bath single-family listed at $450k.

Deal economics

  • At list price, monthly cash flow is $-92 ($-1k/yr) — negative.
  • To cash-flow at today's rent, offer at most $434k (3.6% below list).
  • To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $398k (11.6% below list).
  • Recommended offer: $398k (11.6% below list) — sets the bar for 1% rule.
  • Cap rate 6.0% vs local median 4.9% in North Bellport — meaningfully above typical; check what's discounted (condition, days-on-market, listing class) to confirm the premium yield is real.

Location & tenants

  • Location reads 62/100 on livability (#842 in NY) — a middle-class / working-renter tenant base. Strengths: employment A+, housing A+; Watch: crime C-, amenities F, commute F.
  • South Country Central School District (suburban): math 50% / reading 44% proficiency, ranked #460 of 755 in NY (top 61%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases.
  • Zoned schools: Brookhaven Elementary School (506 students, 41% FRL); Bellport Middle School (math 64% / reading 54%, grade B, #161 of 729 statewide, top 24%, 838 students, 56% FRL); Bellport Senior High School (math 86% / reading 64%, grade A-, #630 of 1,100 statewide, top 57%, 1,392 students, 52% FRL).
  • Zoned-school proficiency averages 67% at this address vs 47% district-wide (+20 pts) — the actual schools serving this property are materially stronger than the South Country Central School District average implies; a family-tenant draw the district grade alone would hide.
  • Market conditions: Rents rising fast (+5.1%/yr); 216 active listings in the ZIP; 7 comparable units currently listed for rent nearby; rentals leasing fast (median 13d on market — plan ~1-2 weeks tenant-placement turnaround); solid renter incomes; 1,366 units permitted in Suffolk County in 2024 (216 in 5+ unit buildings).

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $3k of loan paydown is wiped out by about $14k 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.

Negotiation context

  • It's been on market 87 days — a 6% lower offer ($423k) is reasonable based on typical stale-listing flexibility.
  • 3 sale attempts; this cycle's ask has dropped $50k (10%) from the opening price — seller is motivated, your offer sets the floor, not the list.
  • Current owner paid $28k; list at $450k implies a 1507% gain — meaningful room to come down on a strong offer.

Risks & watch-outs

  • Watch-outs: built in 1958 — expect roof / HVAC / electrical / plumbing capex.
  • 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 $397,757 (11.6% below list)

Questions for the listing agent

  1. 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?
  2. It's been on market 87 days. Have you received any prior offers? Is the seller open to a 12% concession, seller financing, or rate buy-down credit?
  3. Built in 1958 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  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 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?
  7. 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?
  8. 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.
  9. 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.
  10. 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
0.88%
Cap rate
6.05%
Cash-on-cash
-0.88%
DSCR
0.96
GRM
9.4

CMA / ARV

ARV (on-the-fly)
$586,114
Comps found
12
Show comp detail 12 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
716 Narragansett Ave 0.00mi 4/2.0 1,291 (0%) 0mo $435,000 $337 100
718 Taylor Ave 0.20mi 4/2.0 1,224 (-5%) 8mo $580,000 $474 75
534 Meade Ave 0.38mi 3/1.5 (-1) 1,308 (+1%) 8mo $350,000 $268 66
556 Macdonald Ave 0.42mi 4/2.0 1,329 (+3%) 15mo $470,000 $354 63
649 Bourdois Ave 0.45mi 4/2.0 1,204 (-7%) 13mo $515,000 $428 57
650 N Dunton Ave 0.33mi 3/2.0 (-1) 1,167 (-10%) 8mo $640,000 $548 57
270 Louise Ave 0.27mi 4/2.0 1,100 (-15%) 11mo $505,000 $459 54
507 Scherger Ave 0.38mi 3/1.0 (-1) 1,386 (+7%) 9mo $516,000 $372 54
761 Provost Ave 0.35mi 3/1.0 (-1) 1,200 (-7%) 14mo $440,000 $367 51
450 Munsell Rd 0.69mi 3/2.0 (-1) 1,388 (+8%) 1mo $645,000 $465 49
425 Macdonald Ave 0.58mi 3/1.5 (-1) 1,140 (-12%) 0mo $579,000 $508 46
825 Doane Ave 0.72mi 4/1.0 1,112 (-14%) 11mo $505,000 $454 30

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 · 5.07% rent growth · sell at horizon

5-year hold
IRR
-15.3%
Equity multiple
0.44×
Total profit
$-70,184
Equity at exit
$67,096
10-year hold
IRR
-3.5%
Equity multiple
0.75×
Total profit
$-31,905
Equity at exit
$38,908

Cash invested: $126,000 (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 11772

Rents YoY
5.1%
Active inventory
216
Price-to-rent
9.4×

Monthly cashflow live

Estimated rent
$3,978 high interval (Pro) →
Mortgage (P&I)
$2,360
Tax from tax record
$687 /mo · $8,243/yr
Insurance
$188
HOA
$0
Vacancy / Maint / Mgmt
$835
Net cashflow
$-92

Break-even live

Break-even rent $4,094
Max offer price $433,757
Occupancy floor 97%

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
$112,500
Closing costs
$13,500
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 7 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
718 Provost Ave Bellport, NY 4.0 1.0 1100 $4,000 $3.64 43d 1 0.29mi
640 Post Ave Bellport, NY 3.0 1.0 1024 $3,600 $3.52 10d 1 0.81mi
655 Post Ave Bellport, NY 3.0 1.0 1008 $3,350 $3.32 10d 1 0.84mi
262 N Dunton Ave East Patchogue, NY 3.0 1.0 1778 $3,900 $2.19 13d 1 0.95mi
849 Walker Ave Bellport, NY 3.0 1.0 884 $3,500 $3.96 4d 1 0.97mi
91 Circuit Rd Bellport, NY 3.0 1.5 1154 $4,500 $3.90 24d 1 1.23mi
58 N Howells Point Rd Bellport, NY 3.0 2.0 1404 $15,000 $10.68 18d 1 1.50mi

Listing history 9 events

  1. 2025-12-02
    status Pending
  2. 2025-10-07
    price $450,000
  3. 2025-09-20
    status Active
  4. 2025-08-20
    price $475,000
  5. 2025-07-31
    status Active
  6. 2025-06-25
    listed $499,990 Active
  7. 1993-05-12
    soldstatus $28,000
  8. 1992-09-28
    soldstatus $72,000
  9. 1986-02-18
    soldstatus $18,000

ⓘ 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
$8,243 · $687/mo
Projected year-2 tax
$8,243 · $687/mo
Expected delta
$0/yr ($0/mo · 0.0%)

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

Climate risk First Street

  • 🌊 Flood 1/10 Low FEMA zone X (unshaded) · 0% chance over 30 yrs
  • 🔥 Wildfire 2/10 Low
  • 🌡 Heat 4/10 Moderate 7 d/yr ≥93°F today · 18 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

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Walkable amenities ~0.75 mi

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Taxation est. · year 1

Rental income
$47,731
− Mortgage interest
−$25,207
− Property taxes
−$8,243
− Insurance
−$2,250
− Repairs & maintenance
−$3,818
− Management
−$3,818
− Depreciation
−$13,091
Taxable loss
−$8,697
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$2,087
After-tax cash flow
$984/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
South Country Central School District
NCES district ID
3600008
Math proficiency
50% ▲ 4.00%
Reading proficiency
44% ▲ 4.00%
Median HH income
$74,049
Composite
44.75/100
National rank
#5960
State rank
#460 of 755 in NY

Livability — North Bellport

Score
62/100
State rank
#842
US rank
#16345

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
North Bellport, NY
County
Suffolk County · 679,920 people
City population
9,236
Metro
New York-Newark-Jersey City, NY-NJ-PA
Population (ZIP)
45,023
Household income
$105,245
Rent vs Own
31.1% rent · 68.9% own
Severe rent burden
1595.0

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 (66%)
Race & ethnicity
White 66% Hispanic / Latino 24% Two or more races 8% Black 4% Asian 3%
Hispanic origin (detail)
Mexican 1% Puerto Rican 5% Dominican 2%
Common ancestry
Romanian 4% Lithuanian 2% Scotch-Irish 2%
Foreign-born
15% · Canada, Jamaica, China
Languages at home
78% English-only · Spanish 15% Other Asian/Pacific 2% Other Indo-European 1%

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
▼ -578.02%
Current HPI
375.1174
Rent YoY
▲ 5.07%
Metro
New York-Newark-Jersey City, NY-NJ-PA
State GDP YoY
▲ 2.60%
F500 in state
92

Industry mix (Fortune 500 HQ in NY)

Industry F500 HQs Revenue

Price history

+2400.0% since first listed
9 events — show timeline
  • 2025-12-02 Pending OneKey® MLS as Distributed by MLS Grid
  • 2025-10-07 Price Changed $450,000 OneKey® MLS as Distributed by MLS Grid
  • 2025-09-20 Relisted OneKey® MLS as Distributed by MLS Grid
  • 2025-08-20 Price Changed $475,000 OneKey® MLS as Distributed by MLS Grid
  • 2025-07-31 Relisted OneKey® MLS as Distributed by MLS Grid
  • 2025-06-25 Listed $499,990 OneKey® MLS as Distributed by MLS Grid
  • 1993-05-12 Sold (Public Records) $28,000 Public Records
  • 1992-09-28 Sold (Public Records) $72,000 Public Records
  • 1986-02-18 Sold (Public Records) $18,000 Public Records

Property tax history

+2.0%/yr

Latest (2025): $8,243 · +0.0% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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