CashFlowRE
Sign in Sign up
23 Argonne Rd W
C- Composite 52.55
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 +16.0/30.0
  • ARV discount +13.0/15.0
  • Rent growth +5.0/5.0
  • DSCR +4.9/10.0
  • Schools +4.0/10.0
  • 1% rule +3.7/10.0
  • Livability +3.4/5.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$875,000

23 Argonne Rd W · Hampton Bays, NY 11946
2 bd · 2.0 ba · 1,371 sqft · SingleFamily public records · 28 Days on market
Built 1991 0.36 ac lot $638/sqft · 12% below area Est $996k · 12% under

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Listing remarks

Desirably set on a manicured . 36 acres in Hampton Bays South with room for pool, this well-maintained 3 bedroom, 2 bath ranch offers convenient one level living with a two-car garage and full basement. Highlights include hardwood floors throughout, a light-filled living room with a wood-burning fireplace, separate dining room with plenty of entertaining space, a bright white kitchen with large pantry closet, laundry room, and ample room for storage. Enjoy as is or put your own mark on this well-priced offering. Only minutes to the ocean, Main Street shops, and the Hamptons best waterfront restaurants.

Key facts

  • Large pantry closet
  • One level living
  • 0.36 acre lot

Tags

ONE LEVEL LIVINGWOOD BURNING FIREPLACELARGE PANTRY CLOSETAMPLE ROOM FOR STORAGE

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/2.0-bath single-family listed at $875k.

Deal economics

  • At list price, monthly cash flow is $433 ($5k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $763k (12.8% below list).
  • Recommended offer: $763k (12.8% below list) — sets the bar for 1% rule.

Location & tenants

  • Location reads 68/100 on livability (#551 in NY) — a middle-class / working-renter tenant base. Strengths: crime A+, employment A+, health & safety B+; Watch: amenities F, commute F, cost of living F.
  • Hampton Bays Union Free School District (suburban): math 45% / reading 44% proficiency, ranked #434 of 590 in NY (top 74%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases.
  • Zoned schools: Hampton Bays Elementary School (math 32% / reading 52%, grade F, #1,361 of 2,108 statewide, top 67%, 682 students, 55% FRL); Hampton Bays Middle School (math 25% / reading 38%, grade F, #522 of 729 statewide, top 73%, 597 students, 64% FRL); Hampton Bays High School (math 98% / reading 57%, grade A-, #580 of 1,100 statewide, top 53%, 769 students, 53% FRL) — zoned schools average 58% FRL vs 38% district-wide (20 pts higher); higher-poverty schools than district average — tighter screening recommended.
  • Market conditions: Rents rising fast (+16.1%/yr); 172 active listings in the ZIP; 27 comparable units currently listed for rent nearby; rentals at typical pace (median 25d on market — plan ~3-4 weeks tenant-placement turnaround); high-income renter base; 1,366 units permitted in Suffolk County in 2024 (216 in 5+ unit buildings).
  • At $7,626/mo this rent would consume 68% of the median local household income ($134k/yr) (locally 199% of renters already pay >50% of income on rent) — very limited rent-growth headroom before tenants either downsize or default.

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $6k of loan paydown is wiped out by about $26k 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 28 days — a 2% lower offer ($862k) is reasonable based on typical stale-listing flexibility.

Risks & watch-outs

  • 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 $762,600 (12.8% below list)

Questions for the listing agent

  1. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  2. 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?
  3. 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.
  4. 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.
  5. 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
0.87%
Cap rate
6.89%
Cash-on-cash
2.12%
DSCR
1.09
GRM
9.6

CMA / ARV

ARV (median comp)
$996,110
List price
$875,000
Delta
-12.16%
Verdict
UNDERPRICED
Comps
20 within 1.0 mi
Show comp detail 11 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
6 Nassau Rd 0.04mi 3/2.0 (+1) 1,526 (+11%) 14mo $790,000 $518 63
4 Poplar St 0.39mi 2/2.0 1,332 (-3%) 22mo $735,000 $552 59
52 Springville Rd 0.32mi 3/2.0 (+1) 1,322 (-4%) 21mo $720,000 $545 57
9 Squiretown Rd 0.51mi 3/2.5 (+1) 1,266 (-8%) 7mo $910,000 $719 51
3 Elm St 0.41mi 2/2.0 1,200 (-12%) 16mo $735,000 $613 47
3 Vine St 0.74mi 3/2.0 (+1) 1,500 (+9%) 1mo $785,000 $523 44
129 Springville Rd 0.47mi 3/2.0 (+1) 1,520 (+11%) 15mo $780,000 $513 42
54 Ocean Ave 0.69mi 3/2.0 (+1) 1,200 (-12%) 11mo $705,000 $588 33
25 Lynncliff Rd 0.61mi 3/2.5 (+1) 1,530 (+12%) 15mo $825,100 $539 33
25 Seaside Ave 0.59mi 3/2.0 (+1) 1,176 (-14%) 15mo $812,500 $691 31
33A Fanning Ave Unit A 0.53mi 3/2.0 (+1) 1,178 (-14%) 23mo $780,000 $662 27

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 · 8.0% rent growth · sell at horizon

5-year hold
IRR
-7.8%
Equity multiple
0.70×
Total profit
$-74,061
Equity at exit
$130,465
10-year hold
IRR
6.9%
Equity multiple
1.63×
Total profit
$153,794
Equity at exit
$75,654

Cash invested: $245,000 (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 11946

Home prices YoY
-20.3%
Rents YoY
16.1%
Active inventory
172
Price-to-rent
9.6×

Monthly cashflow live

Estimated rent
$7,626 medium interval (Pro) →
Mortgage (P&I)
$4,589
Tax from tax record
$638 /mo · $7,658/yr
Insurance
$365
HOA
$0
Vacancy / Maint / Mgmt
$1,601
Net cashflow
$433

Break-even live

Break-even rent $7,078
Max offer price $875,000
Occupancy floor 89%

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
$218,750
Closing costs
$26,250
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 27 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
18 Maryland Blvd Unit 1429741P Hampton Bays, NY 3.0 3.0 1732 $7,445 $4.30 2d 1 0.37mi
71 Hampton Rd Hampton Bays, NY 3.0 2.5 1500 $18,000 $12.00 25d 1 0.43mi
28 Bay Ave W Hampton Bays, NY 3.0 2.5 945 $66,000 $69.84 44d 1 0.58mi
51 Ocean Ave Hampton Bays, NY 3.0 2.0 1200 $5,000 $4.17 44d 1 0.65mi
37 Maryland Blvd Hampton Bays, NY 2.0 2.0 1640 $20,000 $12.20 44d 1 0.68mi
5 Ardmore Ct Hampton Bays, NY 3.0 2.0 1800 $28,000 $15.56 19d 1 0.71mi
121 Ponquogue Ave Hampton Bays, NY 3.0 3.0 1316 $27,000 $20.52 25d 1 0.73mi
58 Ocean Ave Hampton Bays, NY 3.0 2.0 1600 $10,000 $6.25 44d 1 0.73mi
6 Long Ln Hampton Bays, NY 2.0 2.0 1163 $40,000 $34.39 25d 1 0.79mi
40 Kyle Rd Hampton Bays, NY 3.0 2.0 1320 $5,000 $3.79 44d 1 0.81mi
94 Bay Ave E Hampton Bays, NY 2.0 2.0 1000 $20,000 $20.00 15d 1 0.92mi
18 Old Riverhead Rd Hampton Bays, NY 3.0 2.0 1056 $13,500 $12.78 25d 1 0.92mi
60 Lynncliff Rd Hampton Bays, NY 3.0 2.0 1536 $27,000 $17.58 44d 1 0.94mi
3 Debbie Trl Hampton Bays, NY 3.0 2.0 1375 $5,500 $4.00 21d 1 0.95mi
229 Springville Rd Hampton Bays, NY 2.0 2.0 1200 $6,000 $5.00 19d 1 0.99mi
111 Fanning Ave Hampton Bays, NY 3.0 2.0 1474 $20,000 $13.57 5d 1 1.15mi
73 W Tiana Rd Unit 11 Hampton Bays, NY 2.0 1.0 1000 $11,000 $11.00 44d 1 1.23mi
3 Foster Ave Hampton Bays, NY 2.0 2.0 1400 $5,000 $3.57 44d 1 1.25mi
18 Shinnecock Rd Unit 3 Hampton Bays, NY 1.0 1.0 1760 $22,000 $12.50 24d 1 1.27mi
36 Nautilus Dr Hampton Bays, NY 3.0 1.5 1726 $36,000 $20.86 44d 1 1.34mi
38 Woodridge Rd Hampton Bays, NY 3.0 1.0 1398 $8,000 $5.72 25d 1 1.34mi
15 Gardners Ln Hampton Bays, NY 3.0 2.0 1665 $30,000 $18.02 19d 1 1.34mi
25 Gardners Ln Unit A Hampton Bays, NY 2.0 1.5 1000 $3,750 $3.75 25d 1 1.40mi
20A Columbine Ave N Hampton Bays, NY 2.0 1.0 1073 $10,000 $9.32 15d 1 1.42mi
6 Rolling Hill Rd Hampton Bays, NY 3.0 3.0 1697 $18,000 $10.61 1d 1 1.42mi
104 W Tiana Rd Hampton Bays, NY 3.0 1.5 900 $15,000 $16.67 44d 1 1.46mi
43B Old Squires Rd Hampton Bays, NY 3.0 2.0 1200 $8,000 $6.67 15d 1 1.48mi

Listing history 1 events

  1. 2026-04-30
    listed $875,000 Active 608-char remark

ⓘ 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
$7,658 · $638/mo
Projected year-2 tax
$11,223 · $935/mo
Expected delta
+$3,565/yr (+$297/mo · 46.5%)

ⓘ 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 1/10 Low
  • 🌡 Heat 4/10 Moderate 7 d/yr ≥90°F today · 20 d/yr by 30 yrs out
  • 💨 Wind 8/10 Severe 80% chance of damaging wind over 30 yrs
  • 🫁 Air quality 3/10 Moderate 2 unhealthy d/yr today · 3 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
$91,512
− Mortgage interest
−$49,014
− Property taxes
−$7,658
− Insurance
−$4,375
− Repairs & maintenance
−$7,321
− Management
−$7,321
− Depreciation
−$25,455
Taxable loss
−$9,631
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$2,311
After-tax cash flow
$7,510/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
Hampton Bays Union Free School District
NCES district ID
3613530
Math proficiency
45% ▼ -8.00%
Reading proficiency
44% ▼ -1.00%
Median HH income
$70,274
Composite
40.18/100
National rank
#3788
State rank
#434 of 590 in NY

Livability — Hampton Bays

Score
68/100
State rank
#551
US rank
#9894

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Hampton Bays, NY
County
Suffolk County · 679,920 people
City population
15,819
Metro
New York-Newark-Jersey City, NY-NJ-PA
Population (ZIP)
15,819
Household income
$133,918
Rent vs Own
18.1% rent · 81.9% own
Severe rent burden
199.0

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
Majority White (62%)
Race & ethnicity
White 62% Hispanic / Latino 32% Two or more races 13% Asian 3% Black 2%
Hispanic origin (detail)
Mexican 6%
Common ancestry
Romanian 4% Slovak 2% Portuguese 2%
Foreign-born
26% · Canada, Jamaica, Guatemala
Languages at home
64% English-only · Spanish 29% Other Indo-European 2% French/Haitian/Cajun 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
▼ -118.82%
Current HPI
467.2466
Rent YoY
▲ 16.07%
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

2 events — show timeline
  • 2026-05-28 Pending OneKey® MLS as Distributed by MLS Grid
  • 2026-04-30 Listed $875,000 OneKey® MLS as Distributed by MLS Grid

Property tax history

+2.2%/yr

Latest (2022): $7,658 · +0.0% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…