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80 William St Unit 2E
C Composite 55.59
Why this score? — see what drove the C 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 +21.6/30.0
  • ARV discount +7.5/15.0
  • DSCR +6.9/10.0
  • 1% rule +5.7/10.0
  • Rent growth +4.3/5.0
  • Schools +3.7/10.0
  • Livability +3.6/5.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$300,000

80 William St Unit 2E · Mount Vernon, NY 10552
3 bd · 2.0 ba · 1,400 sqft · Condo · 148 Days on market
Built 1962

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

Listing remarks MLS

This True 3 Bedroom 2 Bath Unit Has Been Upgraded Throughout, Mint, Move In Condition. Beautiful Corner Unit Faces South + West. Galley Type Kitchen w/ Breakfast Nook, L Shaped Living Room, Extra Large Dining Area, 3 Generous Size Bdrms; Master Bdrm w/ Full Bath w/ Walk in Shower. Beautiful Refinished Hardwood Floors. Totally Renovated Lobby. Short Walk to RR, Bus & Shops in Village of Fleetwood. Star Reduction $172.39 Monthly! Must See!

Key facts

  • Hardwood flooring
  • Ample closet space
  • Built 1962

Tags

DEDICATED DINING NOOKHARDWOOD FLOORINGGENEROUS LIVING SPACEEXCELLENT NATURAL LIGHTAMPLE CLOSET SPACE

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 3-bed/2.0-bath condo listed at $300k.

Deal economics

  • At list price, monthly cash flow is $454 ($5k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($3k rent vs $300k).
  • Recommended offer: $264k (12.0% below list) — sets the bar for market timing.
  • Cap rate 8.1% vs local median 5.2% in Mount Vernon — 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 71/100 on livability (#397 in NY) — a middle-class / working-renter tenant base. Strengths: commute A+, health & safety A, employment B; Watch: crime D-, cost of living F.
  • Mount Vernon School District (suburban): math 35% / reading 50% proficiency, ranked #485 of 590 in NY (top 82%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases; 62% free/reduced lunch — lower-income household profile, screen leases tightly.
  • Market conditions: Rents rising fast (+7.0%/yr); 125 active listings in the ZIP; 26 comparable units currently listed for rent nearby; rentals at typical pace (median 26d on market — plan ~3-4 weeks tenant-placement turnaround); solid renter incomes; 954 units permitted in Westchester County in 2024 (649 in 5+ unit buildings).
  • This rent runs 40% of the median local income ($97k/yr) — at the standard rent-burdened threshold; future hikes will face affordability resistance.

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $2k of loan paydown is wiped out by about $9k of value loss. Plan a longer hold.
  • Westchester County population projected at +10% by 2050 — modest demand growth; plan on rents tracking national, not racing it.
  • At projected returns (-3.0% appreciation + 7.0% rent growth), your $84k cash investment doubles in ~9 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 148 days — a 12% lower offer ($264k) is reasonable based on typical stale-listing flexibility.
  • 8 sale attempts since 15y 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 $192k; list at $300k implies a 56% gain — meaningful room to come down on a strong offer.

Risks & watch-outs

  • Climate carrying-cost: major wind risk, 27% chance of damaging wind over 30y; extreme-heat days projected 7→15/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $264,000 (12.0% below list)

Questions for the listing agent

  1. It's been on market 148 days. Have you received any prior offers? Is the seller open to a 12% concession, seller financing, or rate buy-down credit?
  2. Built in 1962 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  3. 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?
  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. 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?
  7. 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.
  8. 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.
  9. 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
1.07%
Cap rate
8.11%
Cash-on-cash
6.49%
DSCR
1.29
GRM
7.8

CMA / ARV

No comps found within radius.

Projected returns pro-forma

-3.0% appreciation · 7.04% rent growth · sell at horizon

5-year hold
IRR
-1.8%
Equity multiple
0.93×
Total profit
$-6,105
Equity at exit
$44,731
10-year hold
IRR
11.8%
Equity multiple
2.10×
Total profit
$92,487
Equity at exit
$25,939

Cash invested: $84,000 (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 10552

Rents YoY
7.0%
Active inventory
125
Price-to-rent
7.8×

Monthly cashflow live

Estimated rent
$3,199 high interval (Pro) →
Mortgage (P&I)
$1,573
Tax est. 1.5%
$375 /mo · $4,500/yr
Insurance
$125
HOA
$0
Vacancy / Maint / Mgmt
$672
Net cashflow
$454

Break-even live

Break-even rent $2,624
Max offer price $300,000
Occupancy floor 81%

Sensitivity live

Price -10% $661 -5% $558 +0% $454 +5% $351 +10% $247
Rent -10% $201 -5% $328 +0% $454 +5% $581 +10% $707
Rate -1.0pp $605 -0.5pp $530 base $454 +0.5pp $376 +1.0pp $297

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
$75,000
Closing costs
$9,000
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 26 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
33 William St Mount Vernon, NY 1.0–2.0 1.0 725 $2,675 $3.69 22d 2 0.12mi
645 N MacQuesten Pkwy Unit 3G Mt Vernon, NY 2.0 1.0 950 $3,195 $3.36 25d 1 0.12mi
42 Broad St W Mount Vernon, NY 3.0 1.0–2.0 1014 $6,204 $6.12 25d 15 0.28mi
42 Broad St W Mount Vernon, NY 3.0 1.0–2.0 955 $3,558 $3.73 2d 16 0.28mi
12 Putnam St Mount Vernon, NY 2.0 1.0 950 $2,600 $2.74 25d 1 0.32mi
671 Bronx River Rd Unit 3A Yonkers, NY 2.0 1.5 950 $3,000 $3.16 25d 1 0.32mi
305 N Terrace Ave Mount Vernon, NY 2.0 1.0 1800 $3,200 $1.78 25d 1 0.41mi
173 Crary Ave Mount Vernon, NY 3.0 2.0 1100 $3,100 $2.82 25d 1 0.51mi
26 W Devonia Ave Unit 1 Mt Vernon, NY 3.0 1.5 1388 $4,200 $3.03 12d 1 0.53mi
14 Elm St Unit 2 Mt Vernon, NY 2.0 1.0 1000 $2,800 $2.80 25d 1 0.59mi
86 Edgewood Ave Unit 2W Yonkers, NY 2.0 1.0 1000 $2,699 $2.70 44d 1 0.65mi
86 Edgewood Ave Apt 2E Yonkers, NY 2.0 1.0 1000 $2,599 $2.60 19d 1 0.65mi
148 Claremont Ave Mount Vernon, NY 2.0 1.0 960 $2,400 $2.50 19d 1 0.83mi
495 Kimball Ave Unit First Floor Yonkers, NY 2.0 1.0 1100 $3,000 $2.73 44d 1 0.83mi
6 Belden Ave Unit 1 Yonkers, NY 3.0 2.0 1450 $3,500 $2.41 25d 1 0.86mi
70 Elm Ave Unit Right Mt Vernon, NY 3.0 2.5 1800 $4,000 $2.22 5d 1 0.92mi
28 Tunis Ave Unit 2 Yonkers, NY 2.0 1.0 900 $3,000 $3.33 44d 1 0.96mi
112 N Columbus Ave Unit 2 Mt Vernon, NY 2.0 2.0 900 $2,997 $3.33 19d 1 1.04mi
173 Washington St Unit 1 Mt Vernon, NY 3.0 2.0 1100 $3,000 $2.73 25d 1 1.04mi
173 Washington St Unit 2 Mt Vernon, NY 3.0 2.0 1500 $3,200 $2.13 2d 1 1.04mi
218 Washington St Unit 2 Mt Vernon, NY 4.0 2.0 950 $3,900 $4.11 25d 1 1.11mi
65 Hunts Bridge Rd Yonkers, NY 3.0 1.0 1600 $3,500 $2.19 15d 1 1.25mi
14 Chamberlain Ave Unit 1 Yonkers, NY 2.0 2.0 1150 $4,200 $3.65 11d 1 1.41mi
635 E Lincoln Ave Mount Vernon, NY 2.0 1.0 1000 $3,150 $3.15 8d 1 1.43mi
23 Alida St Unit 2s Yonkers, NY 2.0 1.0 1000 $2,900 $2.90 25d 1 1.49mi
36 Dunwoodie St Unit 1 Yonkers, NY 3.0 1.0 1300 $3,500 $2.69 44d 1 1.50mi

HOA detail condo

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

Listing history 19 events

  1. 2026-04-30
    status Pending
  2. 2026-04-08
    status Active
  3. 2026-03-02
    status Active
  4. 2025-10-22
    listed $300,000 Active
  5. 2014-03-15
    price $192,000 447-char remark
    Show marketing remark (447 chars)

    This True 3 Bedroom 2 Bath Unit Has Been Upgraded Throughout, Mint, Move In Condition. Beautiful Corner Unit Faces South + West. Galley Type Kitchen w/ Breakfast Nook, L Shaped Living Room, Extra Large Dining Area, 3 Generous Size Bdrms; Master Bdrm w/ Full Bath w/ Walk in Shower. Beautiful Refinished Hardwood Floors. Totally Renovated Lobby. Short Walk to RR, Bus & Shops in Village of Fleetwood. Star Reduction $172.39 Monthly! Must See!

  6. 2013-05-01
    soldstatus $192,000 Sold 447-char remark
    Show marketing remark (442 chars)

    This True 3 Bedroom 2 Bath Unit Has Been Upgraded Throughout, Mint, Move In Condition. Beautiful Corner Unit Faces South + West. Galley Type Kitchen w/Breakfast Nook, L Shaped Living Room, Extra Large Dining Area, 3 Generous Size Bdrms; Master Bdrm w/Full Bath w/Walk in Shower. Beautiful Refinished Hardwood Floors. Totally Renovated Lobby. Short Walk to RR, Bus & Shops in Village of Fleetwood. Star Reduction $172.39 Monthly! Must See!

  7. 2013-05-01
    soldstatus $192,000 442-char remark
    Show marketing remark (442 chars)

    This True 3 Bedroom 2 Bath Unit Has Been Upgraded Throughout, Mint, Move In Condition. Beautiful Corner Unit Faces South + West. Galley Type Kitchen w/Breakfast Nook, L Shaped Living Room, Extra Large Dining Area, 3 Generous Size Bdrms; Master Bdrm w/Full Bath w/Walk in Shower. Beautiful Refinished Hardwood Floors. Totally Renovated Lobby. Short Walk to RR, Bus & Shops in Village of Fleetwood. Star Reduction $172.39 Monthly! Must See!

  8. 2013-01-22
    historical Pending 447-char remark
    Show marketing remark (447 chars)

    This True 3 Bedroom 2 Bath Unit Has Been Upgraded Throughout, Mint, Move In Condition. Beautiful Corner Unit Faces South + West. Galley Type Kitchen w/ Breakfast Nook, L Shaped Living Room, Extra Large Dining Area, 3 Generous Size Bdrms; Master Bdrm w/ Full Bath w/ Walk in Shower. Beautiful Refinished Hardwood Floors. Totally Renovated Lobby. Short Walk to RR, Bus & Shops in Village of Fleetwood. Star Reduction $172.39 Monthly! Must See!

  9. 2013-01-22
    price $209,900 447-char remark
    Show marketing remark (447 chars)

    This True 3 Bedroom 2 Bath Unit Has Been Upgraded Throughout, Mint, Move In Condition. Beautiful Corner Unit Faces South + West. Galley Type Kitchen w/ Breakfast Nook, L Shaped Living Room, Extra Large Dining Area, 3 Generous Size Bdrms; Master Bdrm w/ Full Bath w/ Walk in Shower. Beautiful Refinished Hardwood Floors. Totally Renovated Lobby. Short Walk to RR, Bus & Shops in Village of Fleetwood. Star Reduction $172.39 Monthly! Must See!

  10. 2012-11-09
    listed $209,900 Active 447-char remark
    Show marketing remark (442 chars)

    This True 3 Bedroom 2 Bath Unit Has Been Upgraded Throughout, Mint, Move In Condition. Beautiful Corner Unit Faces South + West. Galley Type Kitchen w/Breakfast Nook, L Shaped Living Room, Extra Large Dining Area, 3 Generous Size Bdrms; Master Bdrm w/Full Bath w/Walk in Shower. Beautiful Refinished Hardwood Floors. Totally Renovated Lobby. Short Walk to RR, Bus & Shops in Village of Fleetwood. Star Reduction $172.39 Monthly! Must See!

  11. 2012-11-09
    listed $209,900 442-char remark
    Show marketing remark (442 chars)

    This True 3 Bedroom 2 Bath Unit Has Been Upgraded Throughout, Mint, Move In Condition. Beautiful Corner Unit Faces South + West. Galley Type Kitchen w/Breakfast Nook, L Shaped Living Room, Extra Large Dining Area, 3 Generous Size Bdrms; Master Bdrm w/Full Bath w/Walk in Shower. Beautiful Refinished Hardwood Floors. Totally Renovated Lobby. Short Walk to RR, Bus & Shops in Village of Fleetwood. Star Reduction $172.39 Monthly! Must See!

  12. 2012-11-08
    historical
  13. 2012-11-07
    historical
  14. 2012-10-09
    price
  15. 2012-05-08
    listed Active
  16. 2012-05-08
    listed $209,900
  17. 2012-03-28
    historical
  18. 2012-02-13
    price
  19. 2011-09-28
    listed Active

ⓘ 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 6/10 Major 7 d/yr ≥98°F today · 15 d/yr by 30 yrs out
  • 💨 Wind 6/10 Major 27% chance of damaging wind over 30 yrs
  • 🫁 Air quality 5/10 Major 6 unhealthy d/yr today · 8 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
$38,391
− Mortgage interest
−$16,805
− Property taxes
−$4,500
− Insurance
−$1,500
− Repairs & maintenance
−$3,071
− Management
−$3,071
− Depreciation
−$8,727
Taxable income
$717
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$172
After-tax cash flow
$5,278/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
Mount Vernon School District
NCES district ID
3620100
Math proficiency
35% ▼ -3.00%
Reading proficiency
50% ▲ 6.00%
Median HH income
$50,890
Composite
36.59/100
National rank
#4631
State rank
#485 of 590 in NY

Livability — Mount Vernon

Score
71/100
State rank
#397
US rank
#6876

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Mount Vernon, NY
County
Westchester County · 709,332 people
City population
61,313
Metro
New York-Newark-Jersey City, NY-NJ-PA
Population (ZIP)
22,341
Household income
$96,717
Rent vs Own
35.3% rent · 64.7% own
Severe rent burden
652.0

Population outlook (Westchester County) Hauer SSP2

Today (2025)
1,028,035 people
By 2030
1,051,636 · +2.3%
By 2040
1,098,520 · +6.9%
By 2050
1,136,044 · +10.5%
By 2075
1,196,925 · +16.4%
By 2100
1,175,147 · +14.3%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Highly diverse neighborhood (Simpson 0.72)
Race & ethnicity
Black 39% White 31% Hispanic / Latino 17% Two or more races 7% Asian 5%
Hispanic origin (detail)
Puerto Rican 5% Dominican 6%
Common ancestry
Russian 2% Estonian 2% Hispanic 1%
Foreign-born
27% · Canada, China
Languages at home
74% English-only · Spanish 12% Other Indo-European 7% French/Haitian/Cajun 2%

Political lean MEDSL · Westchester

2024 margin
Strong D (+26.3) · D 63.1% · R 36.9%
2008→2024 swing
-1.3pp toward R · 2008: 27.6pp · 2024: 26.3pp
All cycles
2024: D+26.3 2020: D+36.3 2016: D+32.8 2012: D+22.2 2008: D+27.6

Not yet ingested

Civics

Market trends

HPI YoY
▼ -393.94%
Current HPI
244.3166
Rent YoY
▲ 7.04%
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

+42.9% since first listed
19 events — show timeline
  • 2026-04-30 Pending OneKey® MLS as Distributed by MLS Grid
  • 2026-04-08 Relisted OneKey® MLS as Distributed by MLS Grid
  • 2026-03-02 Relisted OneKey® MLS as Distributed by MLS Grid
  • 2025-10-22 Listed $300,000 OneKey® MLS as Distributed by MLS Grid
  • 2014-03-15 Price Changed $192,000 HGMLS
  • 2013-05-01 Sold (MLS) $192,000 OneKey® MLS as Distributed by MLS Grid
  • 2013-05-01 Sold (MLS) $192,000 HGMLS
  • 2013-01-22 Contingent HGMLS
  • 2013-01-22 Price Changed $209,900 HGMLS
  • 2012-11-09 Listed $209,900 HGMLS
  • 2012-11-09 Listed $209,900 OneKey® MLS as Distributed by MLS Grid
  • 2012-11-08 Delisted HGMLS
  • 2012-11-07 Listing Removed OneKey® MLS as Distributed by MLS Grid
  • 2012-10-09 Price Changed HGMLS
  • 2012-05-08 Listed HGMLS
  • 2012-05-08 Listed $209,900 OneKey® MLS as Distributed by MLS Grid
  • 2012-03-28 Delisted HGMLS
  • 2012-02-13 Price Changed HGMLS
  • 2011-09-28 Listed HGMLS

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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