825 Brickell Bay Dr Apt 1151

Miami, FL 33131 · condos · For Sale · 41 days on market
Asking price$750,000
4 beds 3 baths 1,980 sqft
View on Realtor.com →
Listed by Patricia Prado · Douglas Elliman - 5555 Biscayne Blvd
Typecondos
Built1968
Price / sqft$379
Est. value (own analysis)$2,328,163
Rent estimate (own analysis)$13,800/mo
HOA$1,974/mo
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Neighborhood

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Statusfor_sale
Listed date2026-07-23
Removed date
MLSMiamiMLS #A12057408
Coordinates25.76477, -80.18902
Address825 Brickell Bay Dr Apt 1151
CityMiami
StateFL
Zip33131
Listing ID5398274768
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$750,000
Down payment (20.0%)$150,000
Loan amount$600,000
Closing costs (5.0%)$37,500
Total cash to close$187,500
Rent (comp-derived)$13,800$165,600
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$165,600
Vacancy rate (assumption) assumption8.0%

$165,600 × 8.0% = $13,248

Effective gross income$12,696$152,352
Property tax (placeholder 1.9% of price)$1,188$14,250
Insurance (placeholder 0.8% of price)$500$6,000
HOA dues$1,974$23,688
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$690$8,280
Total operating expenses$4,352$52,218
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$152,352
Total operating expenses derived$52,218

$152,352 − $52,218 = $100,134

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$600,000
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$600,000 amortized at 6.7% over 30 years = $3,856/mo

CapEx reserve (5.0% of GSR)$690$8,280
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$100,134
Annual debt service derived$46,269
Annual CapEx reserve assumption$8,280
Annual PMI assumption$0

($100,134 − $46,269 − $8,280 − $0) ÷ 12 = $3,799

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived$100,134
Purchase price data$750,000

$100,134 ÷ $750,000 = 13.4%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived$45,585
Total cash to close derived$187,500

$45,585 ÷ $187,500 = 24.3%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived$100,134
Annual debt service derived$46,269

$100,134 ÷ $46,269 = 2.16

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$165,600
Purchase price data$750,000

($165,600 ÷ 12) ÷ $750,000 = 1.8%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$750,000
Gross scheduled rent (annual) comp$165,600

$750,000 ÷ $165,600 = 4.5

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$52,218
Effective gross income derived$152,352

$52,218 ÷ $152,352 = 34.3%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$52,218
Annual debt service derived$46,269
Annual PMI assumption$0
Gross scheduled rent (annual) comp$165,600

($52,218 + $46,269 + $0) ÷ $165,600 = 59.5%

Comparables

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

AddressTypeBedsBathsSqftAsking rentListedDays on market
condos442,391$24,0002026-08-17
condos432,646$10,0002026-07-20
condos442,365$13,8002026-07-10

1451 Brickell Ave Ph 4801

Miami, 33131 · rent comp

Bedrooms / bathrooms4 bd / 4 ba
Square footage2,391
Listed2026-08-17
Days on market

Asking rent: $24,000

View on Zillow →

520 Brickell Key Dr Apt A1206

Miami, 33131 · rent comp

Bedrooms / bathrooms4 bd / 3 ba
Square footage2,646
Listed2026-07-20
Days on market

Asking rent: $10,000

View on Zillow →

1300 Brickell Bay Dr Apt 3804

Miami, 33131 · rent comp

Bedrooms / bathrooms4 bd / 4 ba
Square footage2,365
Listed2026-07-10
Days on market

Asking rent: $13,800

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
300 Biscayne Boulevard Way Unit 1101Econdos453,643$4,650,0002026-06-17
300 N Biscayne Boulevard Way Unit 4104Ccondos463,214$4,387,5002026-05-19
1331 Brickell Bay Dr Apt 4201condos453,415$3,672,0002026-04-17
200 Biscayne Boulevard Way Apt 5402condos464,310$4,190,5002026-02-26

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
1425 Brickell Ave Apt 42Econdos443,357$5,000,000
901 Brickell Key Blvd Apt 2408condos452,860$3,995,000
300 Biscayne Blvd Way Unit 1904Ccondos463,536$4,995,000
300 Biscayne Blvd Way Apt 1704condos463,225$4,950,000
1430 Brickell Ave Unit 5002condos446,686$15,012,900
1331 Brickell Bay Dr Apt 3311condos453,415$3,795,000
1331 Brickell Bay Dr Apt 4605condos453,860$5,375,000
1080 Brickell Ave Unit 3900-3901condos451,593$2,449,000

10-year hold projection

IRR31.5%
Equity multiple5.56x
Total return (10yr)$953,327
YearProperty valueNOICash flowLoan balanceEquity
1$772,500$100,134$45,585$593,495$179,005
2$795,675$103,399$48,643$586,543$209,132
3$819,545$106,769$51,800$579,113$240,432
4$844,132$110,246$55,060$571,174$272,958
5$869,456$113,835$58,426$562,689$306,767
6$895,539$117,538$61,901$553,621$341,918
7$922,405$121,359$65,488$543,931$378,474
8$950,078$125,303$69,192$533,575$416,502
9$978,580$129,372$73,015$522,509$456,071
10$1,007,937$133,572$76,962$510,682$497,255
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.