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388 Avenue S Unit 4F
C- Composite 51.51
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 +16.8/30.0
  • ARV discount +7.5/15.0
  • DSCR +5.2/10.0
  • Rent growth +5.0/5.0
  • Schools +5.0/10.0
  • 1% rule +4.5/10.0
  • Livability +3.8/5.0
  • Condition / age +3.8/5.0
  • Appreciation +0.0/10.0

$279,000

388 Avenue S Unit 4F · New York, NY 11223
1 bd · 1.0 ba · 725 sqft · Condo · 129 Days on market
Good condition ↓ 5% since listing

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

Listing remarks

Bright and charming 1-bedroom apartment in a desirable neighborhood, minutes from the subway and public transit. Conveniently located near shops, restaurants, and everyday essentials. Perfect for easy commuting and city living.

Key facts

  • Near restaurants
  • Near subway
  • 1 bedroom apartment

Tags

1 BEDROOM APARTMENTDESIRABLE NEIGHBORHOODNEAR SUBWAYNEAR PUBLIC TRANSITNEAR SHOPSNEAR RESTAURANTS

Property features AI

Finance

  • Other: Sub-lease allowed
  • Financial info: Financing considered: bank mortgage, cash, or exchange; Down payment requirement listed as 20%
  • HOA & community: Monthly maintenance/ common fee of $880.84; Managed by Newport Management (manager phone: 718-633-7700); Pets allowed (restrictions: see agent); Co-op shares: 361; Flip tax: 1.5% (percentage)

Exterior

  • Parking: Other parking type
  • Security: Secure lobby; Intercom door
  • Utilities: Heat; Water; Sewer; Septic
  • Home design: Residential property; Unit on 4th floor
  • Construction: 48-unit building
  • Exterior features: Located in Brooklyn; Handicap access available

Interior

  • Kitchen: Kitchen on the first floor
  • Bedrooms: One bedroom on the first floor
  • Bathrooms: One full bathroom on the first floor
  • Heating & cooling: No central AC units listed
  • Interior features: Intercom door; Resident superintendent; Secure lobby; Other interior features
  • Laundry & utility: Card-operated laundry

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 $279k. Condition is rated good.

Deal economics

  • At list price, monthly cash flow is $177 ($2k/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 $266k (4.5% below list).
  • Recommended offer: $246k (12.0% below list) — sets the bar for market timing.
  • Cap rate 7.1% vs local median 2.6% in New York — 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 75/100 on livability (#268 in NY, #4,188 nationally) — a middle-class / working-renter tenant base. Strengths: amenities A+, commute A+, health & safety A; Watch: crime F, cost of living F.
  • Zoned schools: Elm Tree Elementary School (math 27% / reading 52%, grade F, #1,444 of 2,108 statewide, top 71%, 806 students, 94% FRL); Is 228 David A Boody (math 56% / reading 67%, grade B+, #147 of 729 statewide, top 20%, 1,551 students, 76% FRL); Midwood High School (math 94% / reading 96%, grade A+, #83 of 1,100 statewide, top 8%, 4,062 students, 73% FRL).
  • Market conditions: Rents rising fast (+13.1%/yr); 219 active listings in the ZIP; 1 comparable units currently listed for rent nearby; 10,063 units permitted in Kings County in 2024 (9,789 in 5+ unit buildings).
  • At $2,664/mo this rent would consume 50% of the median local household income ($63k/yr) (locally 6011% 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 $2k of loan paydown is wiped out by about $8k of value loss. Plan a longer hold.
  • Kings County population projected at +13% by 2050 — modest demand growth; plan on rents tracking national, not racing it.
  • At projected returns (-3.0% appreciation + 8.0% rent growth), your $78k cash investment doubles in ~10 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 129 days — a 12% lower offer ($246k) is reasonable based on typical stale-listing flexibility.

Risks & watch-outs

  • Climate carrying-cost: major wind risk, 77% chance of damaging wind over 30y; extreme-heat days projected 7→16/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $245,520 (12.0% below list)

Questions for the listing agent

  1. It's been on market 129 days. Have you received any prior offers? Is the seller open to a 12% concession, seller financing, or rate buy-down credit?
  2. 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?
  3. Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
  4. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  5. 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?
  6. Crime grade is F 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
0.95%
Cap rate
7.05%
Cash-on-cash
2.71%
DSCR
1.12
GRM
8.7

CMA / ARV

No comps found within radius.

Projected returns pro-forma

-3.0% appreciation · 8.0% rent growth · sell at horizon

5-year hold
IRR
-6.5%
Equity multiple
0.75×
Total profit
$-19,840
Equity at exit
$41,600
10-year hold
IRR
8.4%
Equity multiple
1.79×
Total profit
$61,455
Equity at exit
$24,123

Cash invested: $78,120 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (CITY)
0 Strongly Tenant-Friendly
State New York
15 Strongly Tenant-Friendly · D+10
County
— inherits STATE
City New York
0 Strongly Tenant-Friendly · D+34
Rent Stabilization Code; HSTPA; 6+ months in housing court.

ZIP-level market 11223

Rents YoY
13.1%
Active inventory
219
Price-to-rent
8.7×

Monthly cashflow live

Estimated rent
$2,664 medium interval (Pro) →
Mortgage (P&I)
$1,463
Tax est. 1.5%
$349 /mo · $4,185/yr
Insurance
$116
HOA
$0
Vacancy / Maint / Mgmt
$559
Net cashflow
$177

Break-even live

Break-even rent $2,441
Max offer price $279,000
Occupancy floor 88%

Sensitivity live

Price -10% $369 -5% $273 +0% $177 +5% $80 +10% $-16
Rent -10% $-34 -5% $71 +0% $177 +5% $282 +10% $387
Rate -1.0pp $317 -0.5pp $248 base $177 +0.5pp $104 +1.0pp $31

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
$69,750
Closing costs
$8,370
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 1 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
2286 Cropsey Ave Unit 19C Brooklyn, NY 1.0 1.0 544 $3,600 $6.62 20d 1 1.45mi

HOA detail condo

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

Listing history 13 events

  1. 2026-06-21
    days on market $279,000 Active 129 DOM
  2. 2026-06-18
    days on market $279,000 Active 126 DOM
  3. 2026-06-17
    days on market $279,000 Active 125 DOM
  4. 2026-06-15
    days on market $279,000 Active 123 DOM
  5. 2026-06-13
    days on market $279,000 Active 121 DOM
  6. 2026-06-10
    days on market $279,000 Active 117 DOM
  7. 2026-06-08
    days on market $279,000 Active 116 DOM
  8. 2026-06-04
    days on market $279,000 Active 112 DOM
  9. 2026-06-03
    days on market $279,000 Active 111 DOM
  10. 2026-06-01
    days on market $279,000 Active 109 DOM
  11. 2026-05-31
    days on market $279,000 Active 108 DOM
  12. 2026-03-24
    price $279,000
  13. 2026-02-12
    listed $295,000 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 7/10 Severe 7 d/yr ≥97°F today · 16 d/yr by 30 yrs out
  • 💨 Wind 6/10 Major 77% 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

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Taxation est. · year 1

Rental income
$31,971
− Mortgage interest
−$15,628
− Property taxes
−$4,185
− Insurance
−$1,395
− Repairs & maintenance
−$2,558
− Management
−$2,558
− Depreciation
−$8,116
Taxable loss
−$2,469
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$593
After-tax cash flow
$2,712/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.

Condition & rehab AI · 5 photos

Good 75/100 Cosmetic rehab

This 1-bedroom apartment in a desirable neighborhood is in good condition with modern amenities and a clean, inviting interior. A fresh coat of paint and some minor updates would significantly enhance its curb appeal and value.

Value-add opportunities

  • Both Paint exterior — Enhances curb appeal and value
  • Both Replace window treatments — Freshens look and improves energy efficiency
  • Both Install smart home devices — Attracts tech-savvy buyers and renters

Renovation cost estimate screening

Value-add ROI direction

  • Both Paint exterior — Enhances curb appeal and value
  • Both Replace window treatments — Freshens look and improves energy efficiency
  • Both Install smart home devices — Attracts tech-savvy buyers and renters

ⓘ Cost ranges are severity-bucket heuristics (US national rule-of-thumb). Get contractor quotes + a written scope before underwriting a rehab budget.

Schools (NCES district)

No district data.

Livability — New York

Score
75/100
State rank
#268
US rank
#4188

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
New York, NY
County
Kings County · 2,614,986 people
City population
7,731,280
Metro
New York-Newark-Jersey City, NY-NJ-PA
Population (ZIP)
78,093
Household income
$63,368
Rent vs Own
63.9% rent · 36.1% own
Severe rent burden
6011.0

Population outlook (Kings County) Hauer SSP2

Today (2025)
2,847,441 people
By 2030
2,937,006 · +3.1%
By 2040
3,095,491 · +8.7%
By 2050
3,228,968 · +13.4%
By 2075
3,321,723 · +16.7%
By 2100
3,111,387 · +9.3%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Diverse neighborhood (Simpson 0.65)
Race & ethnicity
White 51% Asian 26% Hispanic / Latino 13% Black 5% Two or more races 4%
Hispanic origin (detail)
Mexican 5% Puerto Rican 2% Dominican 1%
Common ancestry
Scotch-Irish 4% Subsaharan African 4% Romanian 1%
Foreign-born
46% · China, Canada, Philippines
Languages at home
41% English-only · Chinese 17% Russian/Polish/Slavic 15% Spanish 9%

Political lean MEDSL · Kings

2024 margin
Solid D (+44.0) · D 72.0% · R 28.0%
2008→2024 swing
-15.5pp toward R · 2008: 59.4pp · 2024: 44.0pp
All cycles
2024: D+44.0 2020: D+54.8 2016: D+61.8 2012: D+63.9 2008: D+59.4

Not yet ingested

Civics

Market trends

HPI YoY
▼ -286.92%
Current HPI
430.9891
Rent YoY
▲ 13.09%
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

-5.4% since first listed
2 events — show timeline
  • 2026-03-24 Price Changed $279,000 BNYMLS
  • 2026-02-12 Listed $295,000 BNYMLS

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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