18051 Biscayne Blvd #304 · Aventura, FL
Flood risk 8/10 · Major
- FEMA flood zone
- AE
- Chance of flooding over 30 yrs
- 0.96%
- Est. flood insurance / yr
- $1,737 – $8,500
Fire risk 1/10 · Minimal
- Est. fire insurance / yr
- $947 – $1,759
Heat risk 10/10 · Severe
- Hot days now (above 104°F)
- 7 days/yr
- Hot days in 30 yrs
- 28 days/yr
Wind risk 10/10 · Severe
- Chance of severe wind over 30 yrs
- 99.0%
Air-quality risk 2/10 · Minimal
- Unhealthy air days now
- 1 days/yr
- Unhealthy air days in 30 yrs
- 2 days/yr
Risk factors via First Street. Map © Google.
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 +28.0/30.0
- 1% rule +10.0/10.0
- DSCR +9.9/10.0
- ARV discount +7.5/15.0
- Appreciation +5.3/10.0
- Schools +4.2/10.0
- Livability +4.0/5.0
- Rent growth +2.7/5.0
- Condition / age +2.5/5.0
$199,000
🖨 Deal sheet (PDF) 📄 Offer letter ✓ Due diligence
Listing remarks
Largest and Spacious 2 Bd/ 2 Ba - 1605 sf Corner Unit With Large Living Area And Tons Of Natural Light! Completely Updated Kitchen W/ Granite Counters. Huge Master Suite W/ Large Walk In Closet. Brand New AC Unit! 5 Star Amenities, Incl. 2 Pools, Tennis, Sauna, Gym, Valet, 24hr Security, Guard Gate, Card & Party Rooms, Beauty Salon, Convenience Store, And Marina On Site!
Key facts
- $1,388 HOA
- Garage
- Community pool
Property features AI
Finance
- Other: Waterfront with Intracoastal access
- Financial info: Pets allowed (yes, up to 20 lbs)
- HOA & community: Monthly association fee; Association amenities include boat dock, marina, pier, fitness center, pool (heated, association), sauna, tennis courts, billiard room, bike storage, storage, elevator(s), barbecue/picnic area, trash service, parking, security, recreation facilities, insurance, water and sewer, and association management
Exterior
- Parking: Assigned parking (1 covered space); 1-car garage
- Security: Closed-circuit cameras; Security guard; Smoke detectors
- Utilities: Cable available
- Home design: Condominium/attached property; Faces east; Entry on level 3; 20-story building
- Construction: Block construction; Resale property
- Exterior features: Balcony (open); Complex is fenced
Interior
- Kitchen: Dishwasher; Electric range; Microwave; Refrigerator; Self-cleaning oven
- Bedrooms: Bedroom located on the main level
- Flooring: Hardwood/wood flooring
- Bathrooms: 2 full bathrooms
- Heating & cooling: Central heating (electric); Central air conditioning (electric)
- Interior features: Built-in features; Closet cabinetry; Pantry; Walk-in closets; Bedroom on main level
Neighborhood map
What this means for you Summary
Snapshot
- This is a 2-bed/2.0-bath condo listed at $199k.
Deal economics
- At list price, monthly cash flow is $194 ($2k/yr) — positive.
- The deal already cash-flows at list — no discount required.
- Meets the 1% rule at list price ($4k rent vs $199k).
- Recommended offer: $175k (12.0% below list) — sets the bar for market timing.
- Cap rate 10.0% vs local median 2.6% in Aventura — 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 80/100 on livability (#127 in FL, #1,834 nationally) — a professional / high-income tenant draw. Strengths: health & safety A+, amenities A, commute A; Watch: crime D+, cost of living F.
- Miami-Dade (suburban): math 45% / reading 54% proficiency, ranked #40 of 73 in FL (top 55%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases; 64% free/reduced lunch — lower-income household profile, screen leases tightly.
- Zoned schools: Aventura Waterways K-8 Center (math 56% / reading 65%, grade B-, #664 of 2,144 statewide, top 32%, 2,168 students, 32% FRL); Highland Oaks Middle School (math 28% / reading 51%, grade F, #373 of 571 statewide, top 66%, 774 students, 50% FRL); Dr. Michael M. Krop Senior High (math 21% / reading 46%, grade F, #400 of 667 statewide, top 61%, 2,235 students, 49% FRL) — zoned schools average 44% FRL vs 64% district-wide (20 pts lower); this property's tenant base skews higher-income than the district average.
- Market conditions: Rents flat; 1884 active listings in the ZIP; 10,051 units permitted in Miami-Dade County in 2024 (7,758 in 5+ unit buildings).
- At $4,362/mo this rent would consume 78% of the median local household income ($67k/yr) (locally 3106% of renters already pay >50% of income on rent) — very limited rent-growth headroom before tenants either downsize or default.
Forward outlook
- In year one you build about $2k of equity ($1k loan paydown + $1k appreciation (0.5% local appreciation)).
- Miami-Dade County population projected at +28% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
Negotiation context
- It's been on market 1041 days — a 12% lower offer ($175k) is reasonable based on typical stale-listing flexibility.
- 7 sale attempts since 3y ago; this cycle's ask is 7270% above the opening price — seller raised mid-cycle; expect resistance to lowballs.
- Current owner paid $53k; list at $199k implies a 275% gain — meaningful room to come down on a strong offer.
Risks & watch-outs
- Watch-outs: flood insurance adds $427/mo; HOA is 32% of rent.
- Climate carrying-cost: in FEMA flood zone AE (mandatory federal flood insurance); severe wind risk, 99% chance of damaging wind over 30y; extreme-heat days projected 7→28/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Questions for the listing agent
- It's been on market 1041 days. Have you received any prior offers? Is the seller open to a 12% concession, seller financing, or rate buy-down credit?
- Built in 1971 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
- What's the actual annual flood-insurance premium (NFIP or private), and is the property in a SFHA with mandatory coverage?
- What does the HOA fee cover, when was the last increase, and are there any pending special assessments or reserve-fund shortfalls?
- 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?
- Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
- Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
- 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?
- 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?
- 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.
- 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.
- 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
- 2.19% ✓
- Cap rate
- 10.03%
- Cash-on-cash
- 13.36%
- DSCR
- 1.59
- GRM
- 3.8
CMA / ARV
No comps found within radius.
Projected returns pro-forma
0.53% appreciation · 0.94% rent growth · sell at horizon
- IRR
- 1.5%
- Equity multiple
- 1.07×
- Total profit
- $3,870
- Equity at exit
- $63,082
- IRR
- 3.7%
- Equity multiple
- 1.38×
- Total profit
- $21,209
- Equity at exit
- $80,196
Cash invested: $55,720 (down + closing). Projections, not guarantees.
Landlord ↔ Tenant lean methodology
- Overall (STATE)
- 87 Strongly Landlord-Friendly
- State Florida
- 87 Strongly Landlord-Friendly · R+3
- County
- — inherits STATE
- City
- — inherits STATE
ZIP-level market 33160
- Home prices YoY
- 0.2%
- Rents YoY
- 0.9%
- Active inventory
- 1884
- Price-to-rent
- 3.8×
Monthly cashflow live
- Estimated rent
- $4,362 medium interval (Pro) →
- Mortgage (P&I)
- −$1,044
- Tax from tax record
- −$311 /mo · $3,733/yr
- Insurance
- −$83
- Flood insurance flood zone
- −$427 /mo · $5,118/yr
- HOA
- −$1,388
- Lot rent
- −$0
- Vacancy / Maint / Mgmt
- −$916
- Net cashflow
- $194
Break-even live
Sensitivity live
| Price | -10% $307 | -5% $250 | +0% $194 | +5% $138 | +10% $81 |
|---|---|---|---|---|---|
| Rent | -10% $-151 | -5% $22 | +0% $194 | +5% $366 | +10% $539 |
| Rate | -1.0pp $294 | -0.5pp $245 | base $194 | +0.5pp $142 | +1.0pp $90 |
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
- $49,750
- Closing costs
- $5,970
- 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.
HOA detail condo
- Monthly dues
- $1,388 · $16,656/yr
- Likely covers
- poolgymsecurity
- Assessments
- None detected in remarks — confirm with the listing agent.
Listing history 33 events
-
2026-06-22days on market $199,000 Active 1041 DOM
-
2026-06-18days on market $199,000 Active 1038 DOM
-
2026-06-17days on market $199,000 Active 1037 DOM
-
2026-06-16days on market $199,000 Active 1036 DOM
-
2026-06-15days on market $199,000 Active 1035 DOM
-
2026-06-13days on market $199,000 Active 1033 DOM
-
2026-06-09days on market $199,000 Active 1029 DOM
-
2026-06-08days on market $199,000 Active 1028 DOM
-
2026-06-08days on market $199,000 Active 1027 DOM
-
2026-06-04days on market $199,000 Active 1024 DOM
-
2026-06-03days on market $199,000 Active 1023 DOM
-
2026-06-02days on market $199,000 Active 1022 DOM
-
2026-06-01days on market $199,000 Active 1021 DOM
-
2026-05-31days on market $199,000 Active 1020 DOM
-
2026-05-26$2,700
-
2026-03-14historical $2,700
-
2026-01-13price $199,000
-
2026-01-08$2,700
-
2025-12-02price $219,000
-
2025-11-14historical $2,700
-
2025-06-26price $239,000
-
2025-03-18price $259,000
-
2024-12-01$2,700
-
2024-11-01price $269,000
-
2024-10-08historical $2,700
-
2024-07-03$2,700
-
2024-05-22historical $2,700
-
2024-02-14$2,700
-
2024-01-29historical $2,700
-
2024-01-11$2,700
-
2024-01-09price $289,000
-
2023-08-15$299,000 Active
-
1990-08-01soldstatus $53,000
ⓘ Source: listings_history table (triggers on properties + properties_extension) + one-shot
backfill from property_details.listing_events for pre-trigger history.
Tax reassessment forecast FL · Resets to sale price
- Current annual tax
- $3,733 · $311/mo
- Projected year-2 tax
- $3,733 · $311/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 8/10 Severe FEMA zone AE · 96% chance over 30 yrs
- Wildfire 1/10 Low
- Heat 10/10 Extreme 7 d/yr ≥104°F today · 28 d/yr by 30 yrs out
- Wind 10/10 Extreme 99% chance of damaging wind over 30 yrs
- Air quality 2/10 Low 1 unhealthy d/yr today · 2 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
- $52,345
- − Mortgage interest
- −$11,147
- − Property taxes
- −$3,733
- − Insurance
- −$6,114
- − Repairs & maintenance
- −$4,188
- − Management
- −$4,188
- − HOA
- −$16,656
- − Depreciation
- −$5,789
- Taxable income
- $531
- Est. tax owed @ 24.0%
- −$127
- After-tax cash flow
- $2,200/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
- Miami-Dade
- NCES district ID
- 1200390
- Math proficiency
- 45% ▼ -16.00%
- Reading proficiency
- 54% ▼ -5.00%
- Median HH income
- $43,928
- Composite
- 41.76/100
- National rank
- #3397
- State rank
- #40 of 73 in FL
Livability — Aventura
- Score
- 80/100
- State rank
- #127
- US rank
- #1834
Category grades
Schools grade is shown separately in the Schools card above.
Census & demographics
- Census place
- Aventura, FL
- County
- Miami-Dade County · 2,697,751 people
- City population
- 34,147
- Metro
- Miami-Fort Lauderdale-Pompano Beach, FL
- Population (ZIP)
- 43,718
- Household income
- $67,040
- Rent vs Own
- Severe rent burden
- 3106.0
Population outlook (Miami-Dade County) Hauer SSP2
- Today (2025)
- 3,126,439 people
- By 2030
- 3,325,765 · +6.4%
- By 2040
- 3,697,561 · +18.3%
- By 2050
- 4,012,134 · +28.3%
- By 2075
- 4,605,612 · +47.3%
- By 2100
- 4,866,598 · +55.7%
Race, ethnicity, and origin ACS 2023
- Neighborhood character
- Diverse neighborhood (Simpson 0.59)
- Race & ethnicity
- Hispanic / Latino 46% White 44% Two or more races 27% Black 4% Asian 2%
- Hispanic origin (detail)
- Mexican 1% Puerto Rican 3% Cuban 8% Dominican 1% Salvadoran 4%
- Common ancestry
- Scotch-Irish 8% Hispanic 3% Subsaharan African 3%
- Foreign-born
- 61% · Canada, Jamaica, Dominican Republic
- Languages at home
- 29% English-only · Spanish 45% Russian/Polish/Slavic 12% Other Indo-European 5%
Political lean MEDSL · Miami-Dade
- 2024 margin
- R (+11.4) · D 43.9% · R 55.4%
- 2008→2024 swing
- -27.6pp toward R · 2008: 16.1pp · 2024: -11.4pp
- All cycles
- 2024: R+11.4 2020: D+7.3 2016: D+29.6 2012: D+23.7 2008: D+16.1
Not yet ingested
- Civics
- —
Market trends
- HPI YoY
- ▲ 0.53%
- Current HPI
- 284.9293
- Rent YoY
- ▲ 0.94%
- Metro
- Miami-Fort Lauderdale-Pompano Beach, FL
- State GDP YoY
- ▲ 3.28%
- F500 in state
- 36
Industry mix (Fortune 500 HQ in FL)
| Industry | F500 HQs | Revenue |
|---|---|---|
| Industrial Technology | 2 | $29B |
|
||
| Insurance | 2 | $17B |
|
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| Retail | 1 | $60B |
|
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| Technology Distribution | 1 | $58B |
|
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| Homebuilding | 1 | $35B |
|
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| Technology Manufacturing | 1 | $35B |
|
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Price history
-94.9% since first listed19 events — show timeline
- 2026-05-26 Listed for Rent $2,700 MARMLS
- 2026-03-14 Rental Removed $2,700 MARMLS
- 2026-01-13 Price Changed $199,000 MARMLS
- 2026-01-08 Listed for Rent $2,700 MARMLS
- 2025-12-02 Price Changed $219,000 MARMLS
- 2025-11-14 Rental Removed $2,700 MARMLS
- 2025-06-26 Price Changed $239,000 MARMLS
- 2025-03-18 Price Changed $259,000 MARMLS
- 2024-12-01 Listed for Rent $2,700 MARMLS
- 2024-11-01 Price Changed $269,000 MARMLS
- 2024-10-08 Rental Removed $2,700 MARMLS
- 2024-07-03 Listed for Rent $2,700 MARMLS
- 2024-05-22 Rental Removed $2,700 MARMLS
- 2024-02-14 Listed for Rent $2,700 MARMLS
- 2024-01-29 Rental Removed $2,700 MARMLS
- 2024-01-11 Listed for Rent $2,700 MARMLS
- 2024-01-09 Price Changed $289,000 MARMLS
- 2023-08-15 Listed $299,000 MARMLS
- 1990-08-01 Sold (Public Records) $53,000 Public Records
Property tax history
+11.2%/yrLatest (2025): $3,733 · -10.3% YoY. Source: county tax records.
Cash-flow waterfall
monthlySold comps — $/sqft
last 12 mo · ≤1 miLoading sold comps…