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30 Franklin Ave
B Composite 70.33
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 +30.0/30.0
  • 1% rule +10.0/10.0
  • DSCR +10.0/10.0
  • ARV discount +7.5/15.0
  • Schools +4.7/10.0
  • Livability +3.2/5.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$150,000

30 Franklin Ave · Mastic, NY 11950
2 bd · 1.0 ba · 908 sqft · SingleFamily
Built 1927 10,019 sqft lot

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

Listing remarks

Short sale subject to Lender approval. Buyer must pay additional 5% to Short Sale representative.

Key facts

  • 0.23 acre lot
  • Built 1927

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-bed/1.0-bath single-family listed at $150k.

Deal economics

  • At list price, monthly cash flow is $1k ($14k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($3k rent vs $150k).
  • Cap rate 15.9% vs local median 4.7% in Mastic — 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 63/100 on livability (#816 in NY) — a middle-class / working-renter tenant base. Strengths: employment A+, housing A+, health & safety B; Watch: crime D, amenities F, commute F.
  • William Floyd Union Free School District (suburban): math 48% / reading 57% proficiency, ranked #309 of 590 in NY (top 52%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease.
  • Zoned schools: Moriches Elementary School (math 52% / reading 57%, grade C, #908 of 2,108 statewide, top 46%, 822 students, 57% FRL); William Floyd Middle School (math 36% / reading 47%, grade F, #394 of 729 statewide, top 55%, 1,053 students, 54% FRL); William Floyd High School (math 65% / reading 87%, grade A-, #616 of 1,100 statewide, top 57%, 3,013 students, 54% FRL).
  • Market conditions: 100 active listings in the ZIP; 4 comparable units currently listed for rent nearby; rentals at typical pace (median 25d on market — plan ~3-4 weeks tenant-placement turnaround); 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 $1k of loan paydown is wiped out by about $4k 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 + 3.0% rent growth), your $42k cash investment doubles in ~4 years — after that, you're playing with house money.

Negotiation context

  • Only 0 days on market — expect competitive offers; lowballing is unlikely to land.
  • 2 sale attempts 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: property tax is 2.6% of price; built in 1927 — 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 $150,000

Questions for the listing agent

  1. Built in 1927 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  2. Property tax is high relative to price — has the assessment been appealed recently, and will the sale trigger a re-assessment?
  3. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  4. 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?
  5. Crime grade is D in this area — have there been break-ins, vandalism, or insurance claims at this property in the last 3 years? What carrier currently insures it and at what premium?
  6. 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.
  7. 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.
  8. 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
2.00%
Cap rate
15.92%
Cash-on-cash
34.40%
DSCR
2.53
GRM
4.2

CMA / ARV

ARV (on-the-fly)
$391,348
Comps found
11
Show comp detail 11 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
20 Henry St 0.16mi 2/1.0 850 (-6%) 8mo $310,000 $365 75
47 Stuyvesant Ave 0.25mi 3/1.0 (+1) 900 (-1%) 18mo $405,950 $451 66
38 Midland Ave 0.32mi 3/1.0 (+1) 1,008 (+11%) 2mo $405,000 $402 60
33 Midland Ave 0.29mi 2/1.0 800 (-12%) 11mo $145,000 $181 57
38 Carlton Ave 0.49mi 3/1.0 (+1) 880 (-3%) 15mo $420,000 $477 54
34 Midland Ave 0.32mi 2/1.0 772 (-15%) 8mo $300,000 $389 53
79 Stuyvesant Ave 0.41mi 3/1.0 (+1) 1,044 (+15%) 2mo $450,000 $431 50
214 Mastic Blvd 0.49mi 2/1.0 800 (-12%) 11mo $420,000 $525 48
163 Hampton Ave 0.58mi 3/1.0 (+1) 973 (+7%) 14mo $430,000 $442 44
118 Fulton Ave 0.71mi 2/1.0 814 (-10%) 9mo $305,000 $375 42
137 Dana Ave 0.55mi 3/1.0 (+1) 1,040 (+14%) 20mo $470,000 $452 29

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 · 3.0% rent growth · sell at horizon

5-year hold
IRR
29.9%
Equity multiple
2.25×
Total profit
$52,501
Equity at exit
$22,365
10-year hold
IRR
37.2%
Equity multiple
4.45×
Total profit
$144,968
Equity at exit
$12,969

Cash invested: $42,000 (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 11950

Home prices YoY
-33.2%
Active inventory
100
Price-to-rent
4.2×

Monthly cashflow live

Estimated rent
$3,002 medium interval (Pro) →
Mortgage (P&I)
$787
Tax from tax record
$319 /mo · $3,825/yr
Insurance
$62
HOA
$0
Vacancy / Maint / Mgmt
$630
Net cashflow
$1,204

Break-even live

Break-even rent $1,478
Max offer price $150,000
Occupancy floor 55%

Sensitivity live

Price -10% $1,289 -5% $1,246 +0% $1,204 +5% $1,162 +10% $1,119
Rent -10% $967 -5% $1,085 +0% $1,204 +5% $1,323 +10% $1,441
Rate -1.0pp $1,280 -0.5pp $1,242 base $1,204 +0.5pp $1,165 +1.0pp $1,126

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
$37,500
Closing costs
$4,500
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 4 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
1550 Montauk Hwy Unit 1B Mastic, NY 2.0 1.0 650 $2,400 $3.69 25d 1 0.24mi
61 Montgomery Ave Mastic, NY 3.0 2.0 1025 $3,400 $3.32 20d 1 0.27mi
1b Meadowoods Ln Moriches, NY 1.0–2.0 1.0–2.0 896 $3,105 $3.47 0d 58 1.19mi
48 Eleanor Ave Mastic, NY 3.0 1.0 975 $3,500 $3.59 25d 1 1.28mi

Listing history 7 events

  1. 2026-03-12
    historical
  2. 2026-03-09
    listed $150,000
  3. 2026-02-11
    status Pending
  4. 2026-02-11
    historical
  5. 2026-02-10
    listed $150,000 Active
  6. 2005-01-19
    soldstatus $189,000
  7. 2004-11-09
    soldstatus $80,000

ⓘ 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
$3,825 · $319/mo
Projected year-2 tax
$3,825 · $319/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 1/10 Low
  • 🌡 Heat 4/10 Moderate 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 4/10 Moderate 3 unhealthy d/yr today · 5 by 30 yrs out

Nearby sold comps map

Loading sold comps map…

Walkable amenities ~0.75 mi

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Taxation est. · year 1

Rental income
$36,028
− Mortgage interest
−$8,402
− Property taxes
−$3,825
− Insurance
−$750
− Repairs & maintenance
−$2,882
− Management
−$2,882
− Depreciation
−$4,364
Taxable income
$12,922
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$3,101
After-tax cash flow
$11,346/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
William Floyd Union Free School District
NCES district ID
3618690
Math proficiency
48% ▲ 3.00%
Reading proficiency
57% ▲ 11.00%
Median HH income
$70,564
Composite
46.79/100
National rank
#2383
State rank
#309 of 590 in NY

Livability — Mastic

Score
63/100
State rank
#816
US rank
#15786

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Mastic, NY
City population
16,944
Population (ZIP)
16,944

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
Diverse neighborhood (Simpson 0.59)
Race & ethnicity
White 55% Hispanic / Latino 30% Two or more races 15% Black 7% Native American 2% Asian 1%
Hispanic origin (detail)
Mexican 6% Puerto Rican 8%
Common ancestry
Romanian 3% Scotch-Irish 1%
Foreign-born
18% · Canada, Jamaica
Languages at home
72% English-only · Spanish 20% Other Indo-European 3% Russian/Polish/Slavic 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

Market trends

HPI YoY
▼ -228.55%
Current HPI
460.0878
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

+87.5% since first listed
7 events — show timeline
  • 2026-03-12 Listing Removed OneKey® MLS as Distributed by MLS Grid
  • 2026-03-09 Listed $150,000 OneKey® MLS as Distributed by MLS Grid
  • 2026-02-11 Pending OneKey® MLS as Distributed by MLS Grid
  • 2026-02-11 Listing Removed OneKey® MLS as Distributed by MLS Grid
  • 2026-02-10 Listed $150,000 OneKey® MLS as Distributed by MLS Grid
  • 2005-01-19 Sold (Public Records) $189,000 Public Records
  • 2004-11-09 Sold (Public Records) $80,000 Public Records

Property tax history

+4.9%/yr

Latest (2025): $3,825 · +0.0% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…