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644 Broadway Rd Duplex
D Composite 43.5
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 +7.9/30.0
  • Schools +7.2/10.0
  • Livability +4.0/5.0
  • 1% rule +2.5/10.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0
  • DSCR +2.0/10.0
  • Appreciation +0.0/10.0

$1,099,888

644 Broadway Rd · Bethpage, NY 11714
4 bd · 3.0 ba · 2,430 sqft · MultiFamily public records · 41 Days on market
Built 1958 10,650 sqft lot $453/sqft · 20% below area Est $1374k · 20% under

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

Multi-family units

County records classify this as Multi-Family (2-4 Unit). Listing-text estimate: 2 units. confirmed

Listing remarks MLS

Welcome to this move-in-ready legal 2-family residence in Bethpage. Nestled on a manicured lot with impressive curb appeal and a spacious, flexible layout ideal for multi-generational living or those seeking a dedicated guest suite. The main level features a bright, open-concept living and dining area with gleaming hardwood floors and large windows that flood the space with natural light. Well-appointed 3 bedrooms with ample closet space and 1 full bath. The primary kitchen features warm wood cabinetry and sleek stainless steel appliances. A spacious 2 Bedrooms and 1 Bath on the 2nd level with a kitchen that provides incredible utility for hosting or extended family needs. The finished lower level includes a secondary living area, full bathroom, and private entrance—perfect for a home office or recreation room. Step outside to a private, fenced-in backyard featuring a lush green lawn and an expansive wooden deck, perfect for summer BBQs and outdoor entertaining. Includes a long private driveway leading to a covered carport and a detached storage shed. This home’s unique "dual-living" configuration is a rare find, as it is a 2 legal property, offering the flexibility to adapt to your lifestyle needs.

Key facts

  • Large windows
  • Wood cabinetry
  • Open-concept living

Tags

MANICURED LOTOPEN-CONCEPT LIVINGHARDWOOD FLOORSLARGE WINDOWSWOOD CABINETRYSTAINLESS STEEL APPLIANCES

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 2 × 2-bed/1.0-bath units multifamily listed at $1.10M.

Deal economics

  • At list price, monthly cash flow is $-1k ($-14k/yr) — negative. Per door: $-578/mo.
  • To cash-flow at today's rent, offer at most $896k (18.6% below list).
  • To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $822k (25.3% below list).
  • Recommended offer: $822k (25.3% below list) — sets the bar for 1% rule.
  • Cap rate 5.0% vs local median 3.2% in Bethpage — 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 79/100 on livability (#131 in NY, #2,116 nationally) — a middle-class / working-renter tenant base. Strengths: crime A+, commute A+, employment A+; Watch: amenities F, cost of living F.
  • Bethpage Union Free School District (suburban): math 79% / reading 79% proficiency, ranked #45 of 590 in NY (top 8%) — strong family-tenant draw, lease renewals of 3-5y typical; only 9% free/reduced lunch — higher-income household profile.
  • Zoned schools: Charles Campagne School (math 77% / reading 82%, grade A, #188 of 2,108 statewide, top 11%, 402 students, 20% FRL); John F Kennedy Middle School (math 72% / reading 81%, grade A, #47 of 729 statewide, top 7%, 717 students, 24% FRL); Bethpage Senior High School (math 98% / reading 98%, grade A+, #13 of 1,100 statewide, top 2%, 932 students, 27% FRL).
  • Market conditions: 113 active listings in the ZIP; 4 comparable units currently listed for rent nearby; rentals lingering (median 46d on market — plan ~5-8 weeks vacancy on turnover, expect pricing pressure); 50% of comp listings sitting > 30 days — soft ceiling on asking rent; 824 units permitted in Nassau County in 2024 (153 in 5+ unit buildings).

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.
  • Nassau County population projected at +7% by 2050 — modest demand growth; plan on rents tracking national, not racing it.

Negotiation context

  • It's been on market 41 days — a 3% lower offer ($1.07M) is reasonable based on typical stale-listing flexibility.
  • 3 sale attempts since 10y 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 $644k; list at $1.10M implies a 71% 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: major wind risk, 54% 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.
Recommended offer $821,700 (25.3% 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 41 days. Have you received any prior offers? Is the seller open to a 25% concession, seller financing, or rate buy-down credit?
  3. Can we see the unit-by-unit rent roll, current vacancy, and any below-market leases? What's the average tenancy length?
  4. What capital expenditures (roof, boiler, parking lot, exteriors) have been made in the last 5 years, and what's planned in the next 2?
  5. Built in 1958 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  6. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  7. Schools are A-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?
  8. 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?
  9. 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.
  10. 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.
  11. How much new apartment / multifamily construction is in the pipeline within 1–3 miles? Heavy new supply (>2% of stock underway) typically softens rents 12–24 months out; light construction supports rent growth.

Investment metrics

1% rule
0.75%
Cap rate
5.03%
Cash-on-cash
-4.50%
DSCR
0.80
GRM
11.2

CMA / ARV

ARV (median comp)
$1,374,158
List price
$1,099,888
Delta
-19.96%
Verdict
UNDERPRICED
Comps
2 within 2.0 mi

Projected returns pro-forma

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

5-year hold
IRR
-23.9%
Equity multiple
0.18×
Total profit
$-251,710
Equity at exit
$163,997
10-year hold
IRR
-19.0%
Equity multiple
-0.02×
Total profit
$-313,379
Equity at exit
$95,098

Cash invested: $307,969 (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 11714

Active inventory
113
Price-to-rent
22.3×

Monthly cashflow live

Estimated rent
$8,217 medium interval (Pro) →
Mortgage (P&I)
$5,768
Tax from tax record
$1,421 /mo · $17,056/yr
Insurance
$458
HOA
$0
Vacancy / Maint / Mgmt
$1,726
Net cashflow
$-1,156

Break-even live

Break-even rent $9,680
Max offer price $895,656
Occupancy floor

Sensitivity live

Price -10% $-533 -5% $-845 +0% $-1,156 +5% $-1,467 +10% $-1,779
Rent -10% $-1,805 -5% $-1,481 +0% $-1,156 +5% $-832 +10% $-507
Rate -1.0pp $-602 -0.5pp $-876 base $-1,156 +0.5pp $-1,441 +1.0pp $-1,731

2-unit breakdown (identical units grouped — click to expand)

UnitsBedsBathsEst. rent
Total (2 units) $8,217

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
$274,972
Closing costs
$32,997
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 4 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
278 N 4th St Bethpage, NY 5.0 2.0 1872 $5,200 $2.78 0d 1 0.44mi
11 Halcourt Dr Plainview, NY 3.0 2.0 1608 $1,550 $0.96 15d 1 0.88mi
539 Central Ave Bethpage, NY 3.0 1.0 2084 $3,500 $1.68 45d 1 1.29mi
6 Patricia St Plainview, NY 5.0 3.0 2500 $5,900 $2.36 45d 1 1.49mi

Listing history 9 events

  1. 2026-05-14
    status Pending 1240-char remark
    Show marketing remark (1240 chars)

    Welcome to this move-in-ready legal 2-family residence in Bethpage. Nestled on a manicured lot with impressive curb appeal and a spacious, flexible layout ideal for multi-generational living or those seeking a dedicated guest suite. The main level features a bright, open-concept living and dining area with gleaming hardwood floors and large windows that flood the space with natural light. Well-appointed 3 bedrooms with ample closet space and 1 full bath. The primary kitchen features warm wood cabinetry and sleek stainless steel appliances. A spacious 2 Bedrooms and 1 Bath on the 2nd level with a kitchen that provides incredible utility for hosting or extended family needs. The finished lower level includes a secondary living area, full bathroom, and private entrance—perfect for a home office or recreation room. Step outside to a private, fenced-in backyard featuring a lush green lawn and an expansive wooden deck, perfect for summer BBQs and outdoor entertaining. Includes a long private driveway leading to a covered carport and a detached storage shed. This home’s unique "dual-living" configuration is a rare find, as it is a 2 legal property, offering the flexibility to adapt to your lifestyle needs.

  2. 2026-04-03
    listed $1,099,888 Active 1240-char remark
    Show marketing remark (1240 chars)

    Welcome to this move-in-ready legal 2-family residence in Bethpage. Nestled on a manicured lot with impressive curb appeal and a spacious, flexible layout ideal for multi-generational living or those seeking a dedicated guest suite. The main level features a bright, open-concept living and dining area with gleaming hardwood floors and large windows that flood the space with natural light. Well-appointed 3 bedrooms with ample closet space and 1 full bath. The primary kitchen features warm wood cabinetry and sleek stainless steel appliances. A spacious 2 Bedrooms and 1 Bath on the 2nd level with a kitchen that provides incredible utility for hosting or extended family needs. The finished lower level includes a secondary living area, full bathroom, and private entrance—perfect for a home office or recreation room. Step outside to a private, fenced-in backyard featuring a lush green lawn and an expansive wooden deck, perfect for summer BBQs and outdoor entertaining. Includes a long private driveway leading to a covered carport and a detached storage shed. This home’s unique "dual-living" configuration is a rare find, as it is a 2 legal property, offering the flexibility to adapt to your lifestyle needs.

  3. 2017-04-03
    soldstatus $644,000
  4. 2017-02-28
    soldstatus $662,000 431-char remark
    Show marketing remark (431 chars)

    Custom Built Legal 2 Family-Was 3 Over 3 Now 2 Over 3 Both With Fdr & Eik-All Large Rooms-Ml New Kitchen-Crown Moldings-New Bath-Hw Floors-Full Finished Basement With 2 Ose & Entertainment Center-10 Yrs Young Furnace Oil & Gas In House-Deck-Covered Patio/Carport-2 Driveways For 5 Cars-Updated Roof-Windows-Siding-All New Appliances-Walk To All, Additional information: Appearance:Excellent,Separate Hotwater Heater:Yes

  5. 2017-02-28
    soldstatus $662,000 Closed
    Show marketing remark (431 chars)

    Custom Built Legal 2 Family-Was 3 Over 3 Now 2 Over 3 Both With Fdr & Eik-All Large Rooms-Ml New Kitchen-Crown Moldings-New Bath-Hw Floors-Full Finished Basement With 2 Ose & Entertainment Center-10 Yrs Young Furnace Oil & Gas In House-Deck-Covered Patio/Carport-2 Driveways For 5 Cars-Updated Roof-Windows-Siding-All New Appliances-Walk To All, Additional information: Appearance:Excellent,Separate Hotwater Heater:Yes

  6. 2016-12-08
    status Under Contract
  7. 2016-12-01
    listed $699,999 New
    Show marketing remark (431 chars)

    Custom Built Legal 2 Family-Was 3 Over 3 Now 2 Over 3 Both With Fdr & Eik-All Large Rooms-Ml New Kitchen-Crown Moldings-New Bath-Hw Floors-Full Finished Basement With 2 Ose & Entertainment Center-10 Yrs Young Furnace Oil & Gas In House-Deck-Covered Patio/Carport-2 Driveways For 5 Cars-Updated Roof-Windows-Siding-All New Appliances-Walk To All, Additional information: Appearance:Excellent,Separate Hotwater Heater:Yes

  8. 2016-12-01
    listed $699,999 431-char remark
    Show marketing remark (431 chars)

    Custom Built Legal 2 Family-Was 3 Over 3 Now 2 Over 3 Both With Fdr & Eik-All Large Rooms-Ml New Kitchen-Crown Moldings-New Bath-Hw Floors-Full Finished Basement With 2 Ose & Entertainment Center-10 Yrs Young Furnace Oil & Gas In House-Deck-Covered Patio/Carport-2 Driveways For 5 Cars-Updated Roof-Windows-Siding-All New Appliances-Walk To All, Additional information: Appearance:Excellent,Separate Hotwater Heater:Yes

  9. 1983-08-01
    soldstatus $117,000

ⓘ 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
$17,056 · $1,421/mo
Projected year-2 tax
$17,822 · $1,485/mo
Expected delta
+$766/yr (+$64/mo · 4.5%)

ⓘ 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 5/10 Major 7 d/yr ≥95°F today · 16 d/yr by 30 yrs out
  • 💨 Wind 6/10 Major 54% chance of damaging wind over 30 yrs
  • 🫁 Air quality 4/10 Moderate 5 unhealthy d/yr today · 7 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
$98,604
− Mortgage interest
−$61,611
− Property taxes
−$17,056
− Insurance
−$5,499
− Repairs & maintenance
−$7,888
− Management
−$7,888
− Depreciation
−$31,997
Taxable loss
−$33,336
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$8,001
After-tax cash flow
$-5,873/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
Bethpage Union Free School District
NCES district ID
3604740
Math proficiency
79% ▼ -3.00%
Reading proficiency
79% ▲ 3.00%
Median HH income
$98,909
Composite
71.51/100
National rank
#224
State rank
#45 of 590 in NY

Livability — Bethpage

Score
79/100
State rank
#131
US rank
#2116

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Bethpage, NY
City population
22,475
Population (ZIP)
22,475

Population outlook (Nassau County) Hauer SSP2

Today (2025)
1,409,302 people
By 2030
1,431,482 · +1.6%
By 2040
1,471,607 · +4.4%
By 2050
1,502,845 · +6.6%
By 2075
1,575,403 · +11.8%
By 2100
1,554,356 · +10.3%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly White (69%)
Race & ethnicity
White 69% Asian 14% Hispanic / Latino 14% Two or more races 8%
Hispanic origin (detail)
Mexican 2% Puerto Rican 4%
Common ancestry
Romanian 3% Lithuanian 1% Scotch-Irish 1%
Foreign-born
17% · Canada, China, Jamaica
Languages at home
76% English-only · Other Indo-European 13% Spanish 6% Chinese 2%

Political lean MEDSL · Nassau

2024 margin
Toss-up / Even · D 47.9% · R 52.1%
2008→2024 swing
-12.6pp toward R · 2008: 8.4pp · 2024: -4.2pp
All cycles
2024: R+4.2 2020: D+9.5 2016: D+5.3 2012: D+6.7 2008: D+8.4

Not yet ingested

Civics

Market trends

HPI YoY
▼ -803.80%
Current HPI
311.8915
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

+840.1% since first listed
9 events — show timeline
  • 2026-05-14 Pending OneKey® MLS as Distributed by MLS Grid
  • 2026-04-03 Listed $1,099,888 OneKey® MLS as Distributed by MLS Grid
  • 2017-04-03 Sold (Public Records) $644,000 Public Records
  • 2017-02-28 Sold (MLS) $662,000 OneKey® MLS as Distributed by MLS Grid
  • 2017-02-28 Sold (MLS) $662,000 MLSLI
  • 2016-12-08 Pending MLSLI
  • 2016-12-01 Listed $699,999 MLSLI
  • 2016-12-01 Listed $699,999 OneKey® MLS as Distributed by MLS Grid
  • 1983-08-01 Sold (Public Records) $117,000 Public Records

Property tax history

+3.8%/yr

Latest (2024): $17,056 · +2.3% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…