300 Biscayne Blvd Way Apt 3201

Miami, FL 33131 · condos · For Sale · 721 days on market
Asking price$7,590,000
5 beds 6 baths 3,994 sqft
Suggested offer$4,372,807$3,217,193 above the est. market value of $4,372,807.
View on Realtor.com →
Listed by Daniella Villati · Miami Royal Realty, LLC.
Typecondos
Built2024
Price / sqft$1900
Est. value (own analysis)$4,372,807
Rent estimate (own analysis)$34,725/mo
HOA$6,852/mo
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Neighborhood

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Statusfor_sale
Listed date2024-09-11
Removed date
MLSMiamiMLS #A11655863
Coordinates25.77065, -80.18828
Address300 Biscayne Blvd Way Apt 3201
CityMiami
StateFL
Zip33131
Listing ID9106072979
Sourceus-real-estate-listings, cached 2026-08-29

ZIP market snapshot (33131)

Typical home value (ZHVI)$587,486
Typical rent (ZORI)$3,815/mo
Zillow Research's ZHVI (home value index) and ZORI (rent index) for this ZIP, as of 2026-07 — free published data, refreshed monthly, no RentCast quota spent. "Typical value/rent" is a smoothed index, not a literal median of active listings.

Underwriting (buy-and-hold, default assumptions)

Purchase price$7,590,000
Down payment (20.0%)$1,518,000
Loan amount$6,072,000
Closing costs (5.0%)$379,500
Total cash to close$1,897,500
Rent (comp-derived)$34,725$416,700
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$416,700
Vacancy rate (assumption) assumption8.0%

$416,700 × 8.0% = $33,336

Effective gross income$31,947$383,364
Property tax (placeholder 1.9% of price)$12,018$144,210
Insurance (placeholder 0.8% of price)$5,060$60,720
HOA dues$6,852$82,224
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$1,736$20,835
Total operating expenses$25,666$307,989
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$383,364
Total operating expenses derived$307,989

$383,364 − $307,989 = $75,375

Debt service (6.66%, avg 30yr rate as of 2026-08-27, 30yr amortizing)

Monthly Principal & Interest

Standard amortization on the loan amount, at the effective rate and term

Loan amount derived$6,072,000
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$6,072,000 amortized at 6.7% over 30 years = $39,020/mo

CapEx reserve (5.0% of GSR)$1,736$20,835
Mortgage insurance (PMI) (0.0% of loan, not required — down payment ≥ 20%)$0$0
Cash flow

Monthly Cash Flow

(NOI − Annual Debt Service − Annual CapEx Reserve − Annual PMI) ÷ 12

NOI derived$75,375
Annual debt service derived$468,244
Annual CapEx reserve assumption$20,835
Annual PMI assumption$0

($75,375 − $468,244 − $20,835 − $0) ÷ 12 = -$34,475

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived$75,375
Purchase price data$7,590,000

$75,375 ÷ $7,590,000 = 1.0%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$413,704
Total cash to close derived$1,897,500

-$413,704 ÷ $1,897,500 = -21.8%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived$75,375
Annual debt service derived$468,244

$75,375 ÷ $468,244 = 0.16

Rent-to-price (1% rule)

Rent-to-Price (the "1% rule")

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$416,700
Purchase price data$7,590,000

($416,700 ÷ 12) ÷ $7,590,000 = 0.5%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$7,590,000
Gross scheduled rent (annual) comp$416,700

$7,590,000 ÷ $416,700 = 18.2

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$307,989
Effective gross income derived$383,364

$307,989 ÷ $383,364 = 80.3%

Break-even occupancy

Break-Even Occupancy

(Total OpEx + Annual Debt Service + Annual PMI) ÷ Gross Scheduled Rent

Total operating expenses derived$307,989
Annual debt service derived$468,244
Annual PMI assumption$0
Gross scheduled rent (annual) comp$416,700

($307,989 + $468,244 + $0) ÷ $416,700 = 186.3%

Comparables

Same ZIP. Real active rental listings, used to derive the rent estimate above.

AddressTypeBedsBathsSqftAsking rentListedDays on market
condos563,575$39,5002026-08-05
condos563,978$45,0002026-06-29
condos573,608$18,0002026-06-08
condos553,420$14,8002026-07-30
condos563,004$12,5502026-04-15
condos574,770$49,0002026-08-31
condos565,097$29,9502026-03-11
condos563,663$45,0002026-04-10
condos574,770$49,0002026-09-02
condos565,097$29,9502026-03-12

300 Biscayne Boulevard Way Unit 4201E

Miami, 33131 · rent comp

Bedrooms / bathrooms5 bd / 6 ba
Square footage3,575
Listed2026-08-05
Days on market

Asking rent: $39,500

View on Zillow →

300 Biscayne Boulevard Way Apt 2701

Miami, 33131 · rent comp

Bedrooms / bathrooms5 bd / 6 ba
Square footage3,978
Listed2026-06-29
Days on market

Asking rent: $45,000

View on Zillow →

900 Brickell Key Blvd Apt 1002

Miami, 33131 · rent comp

Bedrooms / bathrooms5 bd / 7 ba
Square footage3,608
Listed2026-06-08
Days on market

Asking rent: $18,000

View on Zillow →

1402 Brickell Bay Dr Apt 1601

Miami, 33131 · rent comp

Bedrooms / bathrooms5 bd / 5 ba
Square footage3,420
Listed2026-07-30
Days on market

Asking rent: $14,800

View on Zillow →

244 Biscayne Blvd Unit UPH4904

Miami, 33131 · rent comp

Bedrooms / bathrooms5 bd / 6 ba
Square footage3,004
Listed2026-04-15
Days on market

Asking rent: $12,550

View on Zillow →

465 Brickell Ave Apt 5701

Miami, 33131 · rent comp

Bedrooms / bathrooms5 bd / 7 ba
Square footage4,770
Listed2026-08-31
Days on market

Asking rent: $49,000

View on Zillow →

808 Brickell Key Dr Apt 3901

Miami, 33131 · rent comp

Bedrooms / bathrooms5 bd / 6 ba
Square footage5,097
Listed2026-03-11
Days on market

Asking rent: $29,950

View on Zillow →

300 Biscayne Boulevard Way Unit 2601E

Miami, 33131 · rent comp

Bedrooms / bathrooms5 bd / 6 ba
Square footage3,663
Listed2026-04-10
Days on market

Asking rent: $45,000

View on Zillow →

465 Brickell Ave

Miami, 33131 · rent comp

Bedrooms / bathrooms5 bd / 7 ba
Square footage4,770
Listed2026-09-02
Days on market

Asking rent: $49,000

View on Zillow →

808 Brickell Key Blvd

Miami, 33131 · rent comp

Bedrooms / bathrooms5 bd / 6 ba
Square footage5,097
Listed2026-03-12
Days on market

Asking rent: $29,950

View on Zillow →

Same ZIP & bedroom count. Closed sales from Realtor.com over the last 12 months, matched to this property's type — real transaction prices, not asking prices. Falls back to Miami-Dade County public records (property appraiser tax roll) when Realtor.com has no sales on file for the area.

AddressTypeBedsBathsLiving sqftSale priceSale date
1425 Brickell Ave Unit 44A-Bcondos553,820$3,900,0002026-04-24
300 Biscayne Blvd Way Apt 4401condos563,854$5,100,0002026-04-17
1000 Brickell Plz Unit UPH6201condos597,855$8,600,0002026-03-31

Same ZIP. Other properties currently for sale nearby — asking prices, not closed sale prices. Not a price comp; see Sold comps for actual transaction history.

AddressTypeBedsBathsSqftAsking priceDays on market
300 Biscayne Boulevard Way Apt 2701condos563,978$7,400,000
300 Biscayne Boulevard Way Unit 3304Ccondos563,214$4,475,000
300 Biscayne Blvd Way Apt 4602condos564,434$9,000,000
300 Biscayne Blvd Way Apt 1901condos563,560$6,750,000
465 Brickell Ave Apt 5701condos574,770$12,999,000
99 SE 5th St Unit UPH7201condos5109,074$31,760,000
900 Brickell Key Blvd Apt 1002condos573,608$3,530,000
808 Brickell Key Dr Apt 3901condos565,097$4,995,000

10-year hold projection

IRR-4.6%
Equity multiple0.24x
Total return (10yr)-$457,311
YearProperty valueNOICash flowLoan balanceEquity
1$7,817,700$75,375-$413,704$6,006,166$1,811,534
2$8,052,231$79,176-$410,423$5,935,811$2,116,420
3$8,293,798$83,130-$407,004$5,860,625$2,433,173
4$8,542,612$87,242-$403,439$5,780,275$2,762,336
5$8,798,890$91,517-$399,724$5,694,408$3,104,482
6$9,062,857$95,963-$395,854$5,602,645$3,460,212
7$9,334,743$100,584-$391,822$5,504,580$3,830,163
8$9,614,785$105,387-$387,623$5,399,780$4,215,005
9$9,903,228$110,379-$383,250$5,287,784$4,615,444
10$10,200,325$115,567-$378,697$5,168,097$5,032,228
Assumes 3.0% annual rent growth, 2.5% expense growth, 3.0% appreciation, and a 6.0% selling cost at exit — all placeholder assumptions, not market-derived.
All figures are estimates for evaluation purposes only, not investment, tax, legal, or insurance advice. Property tax is estimated from a real matched tax bill or millage rate when available, a placeholder % of price otherwise; insurance is scaled by flood and wind risk where those are known and a flat percentage otherwise — never a real quote. Verify all of them, along with association restrictions and permit status, before committing capital. Rent estimates come from real comps or Zillow’s ZIP index, not appraisals.