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1665 Glenn Rd
D Composite 42.92
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).

  • Cash flow +18.8/30.0
  • DSCR +5.9/10.0
  • 1% rule +5.0/10.0
  • Schools +4.8/10.0
  • Livability +3.4/5.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0
  • ARV discount +0.0/15.0
  • Appreciation +0.0/10.0

$2,350,000

1665 Glenn Rd · Southold, NY 11971
4 bd · 4.5 ba · 3,248 sqft · Land · 45 Days on market
Built 2024 0.52 ac lot $724/sqft · 28% above area Est $1836k · 28% over

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

Listing remarks

Newly built and beautifully enhanced with approx. $300K in upgrades since purchase, 1665 Glenn Road offers a turnkey North Fork retreat with thoughtful upgrades, elevated finishes, and exceptional indoor-outdoor living. Set on a . 52-acre lot in Southold, this 4-bedroom, 4.5-bath home spans approximately 3,248 square feet and features a desirable layout with a first-floor ensuite primary bedroom and three second-floor ensuite guest rooms. The interior is designed for both comfort and entertaining, with a two-sided gas fireplace, quartz kitchen countertops, Bosch and XO appliances, dimmer lighting throughout, electric shades in key living areas, ceiling fans in all bedrooms, and a first-floo

Key facts

  • 98-inch sony screen
  • 7 built-in tvs
  • 0.52 acre lot

Tags

TWO-SIDED GAS FIREPLACEQUARTZ KITCHEN COUNTERTOPSBOSCH AND XO APPLIANCESFIRST-FLOOR LAUNDRY ROOM7 BUILT-IN TVS98-INCH SONY SCREEN

Property features AI

Exterior

  • Parking: Attached private garage; 2-car garage; Driveway; Garage door opener
  • Security: Security system
  • Utilities: Septic tank; Utilities: see remarks
  • Home design: Single family residence; Living area based on plans
  • Construction: Frame construction
  • Exterior features: Covered patio and porch; Balcony; Garden; Back yard fencing; Private in-ground saltwater pool; Patio

Interior

  • Kitchen: Dishwasher; Gas cooktop; Gas oven; Microwave; Refrigerator; Stainless steel appliances; Energy Star qualified appliances; Wine refrigerator; Exhaust fan
  • Bedrooms: Includes a first-floor bedroom
  • Flooring: Hardwood floors
  • Bathrooms: Four full bathrooms; One half bathroom
  • Heating & cooling: Central air; Forced air heating; Propane heating; Smart thermostat
  • Interior features: First-floor bedroom; First-floor full bath; Breakfast bar; Built-in features; Ceiling fans; Chef's kitchen; Crown molding; Double vanity; Eat-in kitchen; ENERGY STAR qualified doors; Entertainment cabinets; Kitchen island; Open floorplan; Open kitchen; Primary bathroom; Master on main; Quartz/Quartzite counters; Smart thermostat; Soaking tub; Sound system with speakers; Walk-in closets
  • Laundry & utility: Laundry room; Dryer; Gas water heater

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 4-bed/4.5-bath land listed at $2.35M.

Deal economics

  • At list price, monthly cash flow is $2k ($29k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($24k rent vs $2.35M).
  • Recommended offer: $2.28M (3.0% below list) — sets the bar for market timing.

Location & tenants

  • Location reads 67/100 on livability (#583 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.
  • Southold Union Free School District (town): math 46% / reading 59% proficiency, ranked #298 of 590 in NY (top 50%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease; only 17% free/reduced lunch — higher-income household profile.
  • Zoned schools: Southold Elementary School (math 37% / reading 62%, grade D, #1,085 of 2,108 statewide, top 56%, 317 students, 35% FRL); Southold Junior-Senior High School (math 52% / reading 52%, grade D+, #946 of 1,100 statewide, top 88%, 380 students, 40% FRL) — zoned schools average 38% FRL vs 17% district-wide (21 pts higher); higher-poverty schools than district average — tighter screening recommended.
  • Market conditions: 79 active listings in the ZIP; 4 comparable units currently listed for rent nearby; rentals lingering (median 45d on market — plan ~5-8 weeks vacancy on turnover, expect pricing pressure); 50% of comp listings sitting > 30 days — soft ceiling on asking rent; 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 $16k of loan paydown is wiped out by about $70k 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 45 days — a 3% lower offer ($2.28M) is reasonable based on typical stale-listing flexibility.
  • 5 sale attempts since 2y 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.
Recommended offer $2,279,500 (3.0% below list)

Questions for the listing agent

  1. It's been on market 45 days. Have you received any prior offers? Is the seller open to a 3% concession, seller financing, or rate buy-down credit?
  2. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  3. 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?
  4. 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?
  5. 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.
  6. 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.
  7. 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
1.00%
Cap rate
7.51%
Cash-on-cash
4.35%
DSCR
1.19
GRM
8.3

CMA / ARV

ARV (median comp)
$1,835,774
List price
$2,350,000
Delta
28.01%
Verdict
OVERPRICED
Comps
20 within 1.0 mi

Projected returns pro-forma

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

5-year hold
IRR
-9.5%
Equity multiple
0.65×
Total profit
$-228,446
Equity at exit
$350,393
10-year hold
IRR
-0.0%
Equity multiple
1.00×
Total profit
$-1,759
Equity at exit
$203,185

Cash invested: $658,000 (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 11971

Home prices YoY
-15.8%
Active inventory
79
Price-to-rent
8.3×

Monthly cashflow live

Estimated rent
$23,578 medium interval (Pro) →
Mortgage (P&I)
$12,324
Tax est. 1.5%
$2,938 /mo · $35,250/yr
Insurance
$979
HOA
$0
Vacancy / Maint / Mgmt
$4,951
Net cashflow
$2,387

Break-even live

Break-even rent $20,557
Max offer price $2,350,000
Occupancy floor 85%

Sensitivity live

Price -10% $4,011 -5% $3,199 +0% $2,387 +5% $1,575 +10% $762
Rent -10% $524 -5% $1,455 +0% $2,387 +5% $3,318 +10% $4,249
Rate -1.0pp $3,570 -0.5pp $2,984 base $2,387 +0.5pp $1,778 +1.0pp $1,158

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
$587,500
Closing costs
$70,500
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
110 Sleepy Hollow Ln Southold, NY 4.0 3.0 2900 $25,000 $8.62 44d 1 0.08mi
215 Northfield Ln Southold, NY 4.0 3.0 2300 $13,000 $5.65 19d 1 1.13mi
580 Gin Ln Southold, NY 4.0 4.0 3585 $20,000 $5.58 25d 1 1.30mi
1685 Peconic Ln Peconic, NY 3.0 3.0 3100 $18,000 $5.81 44d 1 1.49mi

Listing history 28 events

  1. 2026-06-21
    days on market $2,350,000 Active 45 DOM
  2. 2026-06-18
    days on market $2,350,000 Active 43 DOM
  3. 2026-06-17
    days on market $2,350,000 Active 42 DOM
  4. 2026-06-16
    days on market $2,350,000 Active 41 DOM
  5. 2026-06-15
    days on market $2,350,000 Active 40 DOM
  6. 2026-06-13
    days on market $2,350,000 Active 38 DOM
  7. 2026-06-12
    days on market $2,350,000 Active 37 DOM
  8. 2026-06-09
    days on market $2,350,000 Active 34 DOM
  9. 2026-06-08
    days on market $2,350,000 Active 33 DOM
  10. 2026-06-07
    days on market $2,350,000 Active 32 DOM
  11. 2026-06-07
    days on market $2,350,000 Active 31 DOM
  12. 2026-06-04
    days on market $2,350,000 Active 28 DOM
  13. 2026-06-02
    days on market $2,350,000 Active 27 DOM
  14. 2026-06-01
    days on market $2,350,000 Active 26 DOM
  15. 2026-05-31
    days on market $2,350,000 Active 25 DOM
  16. 2026-05-05
    listed $2,350,000 Active 1626-char remark
  17. 2026-04-22
    historical
  18. 2025-12-02
    listed $2,395,000 Active
  19. 2025-11-19
    historical
  20. 2025-10-15
    historical
  21. 2025-06-23
    listed $2,650,000 Active
  22. 2025-01-16
    soldstatus $2,262,500
  23. 2024-10-30
    soldstatus $2,262,500 Closed
  24. 2024-10-04
    status Pending
  25. 2024-09-28
    status Active
  26. 2024-08-28
    listed $2,295,000 Active
  27. 2024-08-28
    historical $2,295,000
  28. 2024-04-25
    soldstatus $525,000

ⓘ Source: listings_history table (triggers on properties + properties_extension) + one-shot backfill from property_details.listing_events for pre-trigger history.

Nearby sold comps map

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Walkable amenities ~0.75 mi

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Taxation est. · year 1

Rental income
$282,939
− Mortgage interest
−$131,637
− Property taxes
−$35,250
− Insurance
−$11,750
− Repairs & maintenance
−$22,635
− Management
−$22,635
− Depreciation
−$68,364
Taxable loss
−$9,331
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$2,239
After-tax cash flow
$30,878/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
Southold Union Free School District
NCES district ID
3627620
Math proficiency
46% ▼ -10.00%
Reading proficiency
59% ▲ 6.00%
Median HH income
$78,622
Composite
47.54/100
National rank
#2269
State rank
#298 of 590 in NY

Livability — Southold

Score
67/100
State rank
#583
US rank
#10545

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Southold, NY
City population
6,507
Population (ZIP)
6,507

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
Predominantly White (78%)
Race & ethnicity
White 78% Hispanic / Latino 14% Two or more races 5% Asian 4%
Hispanic origin (detail)
Mexican 3% Puerto Rican 1% Dominican 3%
Common ancestry
Romanian 6% Italian 2% Slovak 2%
Foreign-born
14% · Canada, China, Dominican Republic
Languages at home
83% English-only · Spanish 11% Russian/Polish/Slavic 2% Other Indo-European 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
▼ -74.14%
Current HPI
396.5481
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

+347.6% since first listed
13 events — show timeline
  • 2026-05-05 Listed $2,350,000 OneKey® MLS as Distributed by MLS Grid
  • 2026-04-22 Listing Removed OneKey® MLS as Distributed by MLS Grid
  • 2025-12-02 Listed $2,395,000 OneKey® MLS as Distributed by MLS Grid
  • 2025-11-19 Coming Soon OneKey® MLS as Distributed by MLS Grid
  • 2025-10-15 Listing Removed OneKey® MLS as Distributed by MLS Grid
  • 2025-06-23 Listed $2,650,000 OneKey® MLS as Distributed by MLS Grid
  • 2025-01-16 Sold (Public Records) $2,262,500 Public Records
  • 2024-10-30 Sold (MLS) $2,262,500 OneKey® MLS as Distributed by MLS Grid
  • 2024-10-04 Pending OneKey® MLS as Distributed by MLS Grid
  • 2024-09-28 Relisted OneKey® MLS as Distributed by MLS Grid
  • 2024-08-28 Listed $2,295,000 OneKey® MLS as Distributed by MLS Grid
  • 2024-08-28 Coming Soon $2,295,000 OneKey® MLS as Distributed by MLS Grid
  • 2024-04-25 Sold (Public Records) $525,000 Public Records

Property tax history

+2.3%/yr

Latest (2025): $1,229 · +0.0% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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