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490 Main St Unit B-10
F Composite 28.21
Why this score? — see what drove the F 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 +7.5/15.0
  • 1% rule +6.3/10.0
  • Schools +5.3/10.0
  • Livability +4.1/5.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0
  • Cash flow +0.0/30.0
  • DSCR +0.0/10.0
  • Appreciation +0.0/10.0

$239,000

490 Main St Unit B-10 · Farmingdale, NY 11735
1 bd · 1.0 ba · 24,666 sqft · Condo · 28 Days on market
Built 1961

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

Listing remarks MLS

Spacious 1st Floor 1 Br Co-Op. Oak Floors. Large Lr, King Master Br, Spacious Eik, Updated Bath. Laundry On Premises. Walk To Main. St. Shopping, Houses Of Worship & L.I.R.R., Additional information: Appearance:Exc

Key facts

  • 2 parking spots
  • Built 1961
  • Listed 28 days

Property features AI

Exterior

  • Parking: Two parking spaces; Common parking lot
  • Utilities: PSEG electric; Public sewer; Cable connected; Electricity available; Natural gas connected
  • Home design: Townhouse; Stock cooperative; Two stories; Entry level: 1st floor
  • Construction: Frame construction with vinyl siding
  • Exterior features: Not waterfront; Common parking lot

Interior

  • Kitchen: Dishwasher; Gas range
  • Bedrooms: Bedroom on the first floor
  • Flooring: Hardwood floors
  • Bathrooms: One full bathroom
  • Heating & cooling: Baseboard heating (natural gas); Wall/window air conditioning units
  • Interior features: First-floor bedroom; No basement; Three total rooms; Estimated property condition; Pets allowed (call for details)

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 1-bed/1.0-bath condo listed at $239k.

Deal economics

  • At list price, monthly cash flow is $-32k ($-382k/yr) — negative.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($3k rent vs $239k).
  • Recommended offer: $235k (1.5% below list) — sets the bar for market timing.
  • Cap rate -153.5% vs local median 3.2% in Farmingdale — below-typical yield; the buyer is paying a premium for something (appreciation thesis, condition, location) that the cap rate doesn't capture.

Location & tenants

  • Location reads 82/100 on livability (#75 in NY, #1,185 nationally) — a professional / high-income tenant draw. Strengths: crime A+, commute A+, employment A+; Watch: cost of living F.
  • Farmingdale Union Free School District (suburban): math 59% / reading 56% proficiency, ranked #210 of 590 in NY (top 36%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease; only 17% free/reduced lunch — higher-income household profile.
  • Zoned schools: Northside Elementary School (math 57% / reading 57%, grade C+, #842 of 2,108 statewide, top 43%, 381 students, 22% FRL); Howitt School (math 36% / reading 43%, grade F, #418 of 729 statewide, top 59%, 1,199 students, 22% FRL); Farmingdale Senior High School (math 92% / reading 67%, grade A-, #518 of 1,100 statewide, top 51%, 1,703 students, 23% FRL).
  • Market conditions: 106 active listings in the ZIP; high-income renter base; 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 $2k of loan paydown is wiped out by about $7k 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 28 days — a 2% lower offer ($235k) is reasonable based on typical stale-listing flexibility.
  • 2 sale attempts since 9y 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 $142k; list at $239k implies a 68% gain — meaningful room to come down on a strong offer.

Risks & watch-outs

  • Watch-outs: HOA is 1197% of rent.
  • Climate carrying-cost: major wind risk, 61% chance of damaging wind over 30y; extreme-heat days projected 7→17/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $235,415 (1.5% 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. Built in 1961 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  3. What does the HOA fee cover, when was the last increase, and are there any pending special assessments or reserve-fund shortfalls?
  4. Any open or pending special assessments — roof, HVAC, plumbing, elevator, façade? What's the per-unit balance and payoff schedule, and is the seller paying it off at close or rolling it to the buyer?
  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. 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 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
1.13%
Cap rate
-153.53%
Cash-on-cash
-570.79%
DSCR
-24.40
GRM
7.4

CMA / ARV

No comps found within radius.

Projected returns pro-forma

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

5-year hold
IRR
Equity multiple
-29.58×
Total profit
$-2,046,181
Equity at exit
$35,636
10-year hold
IRR
Equity multiple
-63.43×
Total profit
$-4,311,484
Equity at exit
$20,664

Cash invested: $66,920 (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 11735

Active inventory
106
Price-to-rent
7.4×

Monthly cashflow live

Estimated rent
$2,699 medium interval (Pro) →
Mortgage (P&I)
$1,253
Tax est. 1.5%
$299 /mo · $3,585/yr
Insurance
$100
HOA est. from 1 same-building comp
$32,312
Vacancy / Maint / Mgmt
$567
Net cashflow
$-31,831

Break-even live

Break-even rent $42,992
Max offer price
Occupancy floor

Sensitivity live

Price -10% $-31,666 -5% $-31,749 +0% $-31,831 +5% $-31,914 +10% $-31,996
Rent -10% $-32,045 -5% $-31,938 +0% $-31,831 +5% $-31,725 +10% $-31,618
Rate -1.0pp $-31,711 -0.5pp $-31,771 base $-31,831 +0.5pp $-31,893 +1.0pp $-31,956

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
$59,750
Closing costs
$7,170
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.

HOA detail condo

Monthly dues
$0 · $0/yr
Assessments
None detected in remarks — confirm with the listing agent.

Listing history 6 events

  1. 2026-04-13
    status Pending
  2. 2026-03-17
    listed $239,000 Active
  3. 2026-03-07
    historical $239,000
  4. 2018-05-24
    soldstatus $142,000 Closed 218-char remark
    Show marketing remark (218 chars)

    Spacious 1st Floor 1 Br Co-Op. Oak Floors. Large Lr, King Master Br, Spacious Eik, Updated Bath. Laundry On Premises. Walk To Main. St. Shopping, Houses Of Worship & L.I.R.R., Additional information: Appearance:Exc

  5. 2018-02-12
    status Under Contract 218-char remark
    Show marketing remark (218 chars)

    Spacious 1st Floor 1 Br Co-Op. Oak Floors. Large Lr, King Master Br, Spacious Eik, Updated Bath. Laundry On Premises. Walk To Main. St. Shopping, Houses Of Worship & L.I.R.R., Additional information: Appearance:Exc

  6. 2017-12-21
    listed $145,000 New 218-char remark
    Show marketing remark (218 chars)

    Spacious 1st Floor 1 Br Co-Op. Oak Floors. Large Lr, King Master Br, Spacious Eik, Updated Bath. Laundry On Premises. Walk To Main. St. Shopping, Houses Of Worship & L.I.R.R., Additional information: Appearance:Exc

ⓘ 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 4/10 Moderate FEMA zone X (unshaded) · 22% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 Heat 6/10 Major 7 d/yr ≥94°F today · 17 d/yr by 30 yrs out
  • 💨 Wind 6/10 Major 61% 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
$32,391
− Mortgage interest
−$13,388
− Property taxes
−$3,585
− Insurance
−$1,195
− Repairs & maintenance
−$2,591
− Management
−$2,591
− HOA
−$387,744
− Depreciation
−$6,953
Taxable loss
−$385,656
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$92,558
After-tax cash flow
$-289,418/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
Farmingdale Union Free School District
NCES district ID
3610980
Math proficiency
59% ▼ -6.00%
Reading proficiency
56% ▲ 3.00%
Median HH income
$93,515
Composite
53.18/100
National rank
#1505
State rank
#210 of 590 in NY

Livability — Farmingdale

Score
82/100
State rank
#75
US rank
#1185

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Farmingdale, NY
County
Nassau County · 653,051 people
City population
32,028
Metro
New York-Newark-Jersey City, NY-NJ-PA
Population (ZIP)
32,028
Household income
$139,443
Rent vs Own
17.7% rent · 82.3% own
Severe rent burden
602.0

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 (71%)
Race & ethnicity
White 71% Hispanic / Latino 15% Two or more races 8% Asian 8% Black 4%
Hispanic origin (detail)
Puerto Rican 5%
Common ancestry
Romanian 4% Scotch-Irish 2% Hispanic 1%
Foreign-born
12% · Canada, China, Jamaica
Languages at home
80% English-only · Spanish 9% Other Indo-European 5% Tagalog/Filipino 1%

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
▼ -720.07%
Current HPI
292.0299
Rent YoY
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

+64.8% since first listed
6 events — show timeline
  • 2026-04-13 Pending OneKey® MLS as Distributed by MLS Grid
  • 2026-03-17 Listed $239,000 OneKey® MLS as Distributed by MLS Grid
  • 2026-03-07 Coming Soon $239,000 OneKey® MLS as Distributed by MLS Grid
  • 2018-05-24 Sold (MLS) $142,000 OneKey® MLS as Distributed by MLS Grid
  • 2018-02-12 Pending OneKey® MLS as Distributed by MLS Grid
  • 2017-12-21 Listed $145,000 OneKey® MLS as Distributed by MLS Grid

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…