9705 Collins Ave Unit 501N

Bal Harbour, FL 33154 · condos · Pending — under contract · 7 days on market
Asking price$6,250,000
4 beds 4 baths 3,524 sqft
Suggested offer$3,972,499$2,277,501 above the est. market value of $3,972,499.
View on Realtor.com →
Listed by Liz Hogan · COMPASS
Typecondos
Built2011
Price / sqft$1774
Est. value (own analysis)$3,972,499
Rent estimate (own analysis)$16,750/mo
HOA$9,096/mo
Wind10/10Extreme$Heat10/10ExtremeFlood2/10minor$Air2/10MinorWildfire1/10Minimal
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Neighborhood

Show every detail
Statusfor_sale
Listed date2026-08-26
Removed date
MLSMiamiMLS #A11677968
Coordinates25.88834, -80.12291
Address9705 Collins Ave Unit 501N
CityBal Harbour
StateFL
Zip33154
Listing ID6839333660
Sourceus-real-estate-listings, cached 2026-08-31

ZIP market snapshot (33154)

Typical home value (ZHVI)$1,230,561
Typical rent (ZORI)$4,738/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$6,250,000
Down payment (20.0%)$1,250,000
Loan amount$5,000,000
Closing costs (5.0%)$312,500
Total cash to close$1,562,500
Rent (comp-derived)$16,750$201,000
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$201,000
Vacancy rate (assumption) assumption8.0%

$201,000 × 8.0% = $16,080

Effective gross income$15,410$184,920
Property tax (placeholder 1.9% of price)$9,896$118,750
Insurance (est. scaled by flood & wind risk)$6,250$75,000
HOA dues$9,096$109,152
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$838$10,050
Total operating expenses$26,079$312,952
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$184,920
Total operating expenses derived$312,952

$184,920 − $312,952 = -$128,032

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$5,000,000
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$5,000,000 amortized at 6.7% over 30 years = $32,131/mo

CapEx reserve (5.0% of GSR)$838$10,050
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-$128,032
Annual debt service derived$385,576
Annual CapEx reserve assumption$10,050
Annual PMI assumption$0

(-$128,032 − $385,576 − $10,050 − $0) ÷ 12 = -$43,638

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived-$128,032
Purchase price data$6,250,000

-$128,032 ÷ $6,250,000 = -2.0%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$523,658
Total cash to close derived$1,562,500

-$523,658 ÷ $1,562,500 = -33.5%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived-$128,032
Annual debt service derived$385,576

-$128,032 ÷ $385,576 = -0.33

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$201,000
Purchase price data$6,250,000

($201,000 ÷ 12) ÷ $6,250,000 = 0.3%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$6,250,000
Gross scheduled rent (annual) comp$201,000

$6,250,000 ÷ $201,000 = 31.1

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$312,952
Effective gross income derived$184,920

$312,952 ÷ $184,920 = 169.2%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$312,952
Annual debt service derived$385,576
Annual PMI assumption$0
Gross scheduled rent (annual) comp$201,000

($312,952 + $385,576 + $0) ÷ $201,000 = 347.5%

Comparables

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

AddressTypeBedsBathsSqftAsking rentListedDays on market
condos442,918$15,0002025-12-10
condos452,838$10,0002025-11-25
condos442,918$20,0002024-01-16
condos442,620$11,5002026-07-30
condos432,300$10,0002026-06-04
condos453,337$55,0002026-07-06
condos453,300$25,0002026-08-11
condos452,497$16,7502026-06-17
condos452,502$25,0002026-02-23

10225 Collins Ave Apt 404

Bal Harbour, 33154 · rent comp

Bedrooms / bathrooms4 bd / 4 ba
Square footage2,918
Listed2025-12-10
Days on market

Asking rent: $15,000

View on Zillow →

9499 Collins Ave Ph 2

Surfside, 33154 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage2,838
Listed2025-11-25
Days on market

Asking rent: $10,000

View on Zillow →

Bal Harbour, 33154 · rent comp

Bedrooms / bathrooms4 bd / 4 ba
Square footage2,918
Listed2024-01-16
Days on market

Asking rent: $20,000

View on Zillow →

Bay Harbor Islands, 33154 · rent comp

Bedrooms / bathrooms4 bd / 4 ba
Square footage2,620
Listed2026-07-30
Days on market

Asking rent: $11,500

View on Zillow →

10175 Collins Ave Apt 102

Bal Harbour, 33154 · rent comp

Bedrooms / bathrooms4 bd / 3 ba
Square footage2,300
Listed2026-06-04
Days on market

Asking rent: $10,000

View on Zillow →

9349 Collins Ave Apt 605

Surfside, 33154 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage3,337
Listed2026-07-06
Days on market

Asking rent: $55,000

View on Zillow →

10155 Collins Ave Apt 902

Bal Harbour, 33154 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage3,300
Listed2026-08-11
Days on market

Asking rent: $25,000

View on Zillow →

9221 E Bay Harbor Dr Unit 511

Bay Harbor Islands, 33154 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage2,497
Listed2026-06-17
Days on market

Asking rent: $16,750

View on Zillow →

9201 E Bay Harbor Dr Unit LPH01

Bay Harbor Islands, 33154 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage2,502
Listed2026-02-23
Days on market

Asking rent: $25,000

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
9001 Collins Ave Unit S1003condos464,235$30,250,0002026-08-17
1135 103rd St Apt 606condos453,523$4,200,0002026-06-05
9111 Collins Ave Unit N721condos445,321$27,319,5002026-05-29
1174 98th St Unit 1174condos432,541$1,250,0002026-04-08
8701 Collins Ave Unit 1601condos443,525$14,000,0002026-03-31
1135 103rd St Ph 3condos454,401$7,000,0002026-03-11
10155 Collins Ave Apt 606condos442,540$2,350,0002026-02-25
9940 W Bay Harbor Dr Unit 7G-Ncondos453,717$3,400,0002026-02-13
9751 E Bay Harbor Dr Unit PHSB1604condos443,327$2,100,0002026-02-06
9001 Collins Ave Unit S305condos464,323$17,000,0002026-01-30
10225 Collins Renovated Ave Unit 604condos442,918$3,100,0002025-12-31
10175 Collins Ave Unit 1707/1708condos463,934$2,450,0002025-12-18

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
8819 Dickens Avesingle_family431,469$2,085,000
8950 Harding Avesingle_family431,917$1,599,000
9156 Froude Avesingle_family421,967$1,595,000
1000 99th St Unit 14townhomes452,519$1,750,000
9450 E Broadview Drsingle_family443,435$4,700,000
9172 Carlyle Avesingle_family432,239$3,495,000
10155 Collins Ave Apt 202condos453,300$5,375,000
9033 Emerson Avesingle_family442,267$3,560,000

10-year hold projection

IRR-12.2%
Equity multiple-1.10x
Total return (10yr)-$2,460,778
YearProperty valueNOICash flowLoan balanceEquity
1$6,437,500-$128,032-$523,658$4,945,789$1,491,711
2$6,630,625-$130,308-$526,186$4,887,855$1,742,770
3$6,829,544-$132,614-$528,749$4,825,943$2,003,601
4$7,034,430-$134,948-$531,347$4,759,779$2,274,651
5$7,245,463-$137,311-$533,981$4,689,071$2,556,392
6$7,462,827-$139,704-$536,650$4,613,508$2,849,318
7$7,686,712-$142,124-$539,355$4,532,757$3,153,955
8$7,917,313-$144,573-$542,096$4,446,459$3,470,854
9$8,154,832-$147,051-$544,872$4,354,236$3,800,596
10$8,399,477-$149,556-$547,683$4,255,679$4,143,798
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.