17749 Collins Ave Apt 1402

Sunny Isles Beach, FL 33160 · condos · For Sale · 1895 days on market
Asking price$7,700,000
4 beds 7 baths 4,609 sqft
Suggested offer$6,500,000$1,200,000 above the est. market value of $6,500,000.
View on Realtor.com →
Listed by Oleg Semenov · Golden Keys Inc
Typecondos
Built2015
Price / sqft$1671
Est. value (own analysis)$6,500,000
Rent estimate (own analysis)$28,750/mo
HOA$10,288/mo
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Neighborhood

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Statusfor_sale
Listed date2021-06-26
Removed date
MLSMiamiMLS #A11062668
Coordinates25.94006, -80.12047
Address17749 Collins Ave Apt 1402
CitySunny Isles Beach
StateFL
Zip33160
Listing ID5851916263
Sourceus-real-estate-listings, cached 2026-08-28

ZIP market snapshot (33160)

Typical home value (ZHVI)$518,452
Typical rent (ZORI)$3,079/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$7,700,000
Down payment (20.0%)$1,540,000
Loan amount$6,160,000
Closing costs (5.0%)$385,000
Total cash to close$1,925,000
Rent (comp-derived)$28,750$345,000
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$345,000
Vacancy rate (assumption) assumption8.0%

$345,000 × 8.0% = $27,600

Effective gross income$26,450$317,400
Property tax (placeholder 1.9% of price)$12,192$146,300
Insurance (placeholder 0.8% of price)$5,133$61,600
HOA dues$10,288$123,456
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$1,438$17,250
Total operating expenses$29,051$348,606
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$317,400
Total operating expenses derived$348,606

$317,400 − $348,606 = -$31,206

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$6,160,000
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$6,160,000 amortized at 6.7% over 30 years = $39,586/mo

CapEx reserve (5.0% of GSR)$1,438$17,250
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-$31,206
Annual debt service derived$475,030
Annual CapEx reserve assumption$17,250
Annual PMI assumption$0

(-$31,206 − $475,030 − $17,250 − $0) ÷ 12 = -$43,624

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived-$31,206
Purchase price data$7,700,000

-$31,206 ÷ $7,700,000 = -0.4%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$523,486
Total cash to close derived$1,925,000

-$523,486 ÷ $1,925,000 = -27.2%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived-$31,206
Annual debt service derived$475,030

-$31,206 ÷ $475,030 = -0.07

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$345,000
Purchase price data$7,700,000

($345,000 ÷ 12) ÷ $7,700,000 = 0.4%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$7,700,000
Gross scheduled rent (annual) comp$345,000

$7,700,000 ÷ $345,000 = 22.3

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$348,606
Effective gross income derived$317,400

$348,606 ÷ $317,400 = 109.8%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$348,606
Annual debt service derived$475,030
Annual PMI assumption$0
Gross scheduled rent (annual) comp$345,000

($348,606 + $475,030 + $0) ÷ $345,000 = 238.7%

Comparables

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

AddressTypeBedsBathsSqftAsking rentListedDays on market
condos463,252$45,0002026-08-27
condos444,078$20,0002026-08-25
condos463,945$16,9002026-07-09
condos463,171$27,1002026-05-11
condos474,609$45,0002026-08-12
condos453,287$41,0002026-06-25
condos463,204$34,0002026-04-20
condos474,609$39,9002026-04-14
condos453,945$17,9002026-05-19
condos463,500$29,5002026-04-27
condos453,171$28,5002026-08-25
condos474,141$29,0002024-07-21
condos454,046$11,9952026-04-09
condos463,625$38,5002026-09-02
condos474,609$42,0002026-03-04
condos463,613$22,0002026-05-08
condos453,073$11,5002026-08-21
condos464,385$60,0002025-12-06
condos463,252$39,0002026-08-07
condos453,750$26,0002026-07-28
condos453,555$29,0002026-06-01
condos463,625$39,0002026-05-22
condos454,339$17,0002025-10-07
condos464,050$39,5002025-08-27
condos453,555$28,5002026-06-12
condos464,500$25,0002026-06-20
condos463,854$50,0002025-11-13
condos453,084$20,0002026-01-24
condos473,735$24,0002026-05-01
apartment453,150$26,000

18501 Collins Ave Apt 4304

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 6 ba
Square footage3,252
Listed2026-08-27
Days on market

Asking rent: $45,000

View on Zillow →

4000 Island Blvd Ph 2

Aventura, 33160 · rent comp

Bedrooms / bathrooms4 bd / 4 ba
Square footage4,078
Listed2026-08-25
Days on market

Asking rent: $20,000

View on Zillow →

18911 Collins Ave Apt 901

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 6 ba
Square footage3,945
Listed2026-07-09
Days on market

Asking rent: $16,900

View on Zillow →

18555 Collins Ave Apt 4605

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 6 ba
Square footage3,171
Listed2026-05-11
Days on market

Asking rent: $27,100

View on Zillow →

17749 Collins Ave Apt 802

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 7 ba
Square footage4,609
Listed2026-08-12
Days on market

Asking rent: $45,000

View on Zillow →

17901 Collins Ave Unit 902

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage3,287
Listed2026-06-25
Days on market

Asking rent: $41,000

View on Zillow →

15701 Collins Ave Unit 1205

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 6 ba
Square footage3,204
Listed2026-04-20
Days on market

Asking rent: $34,000

View on Zillow →

17749 Collins Ave Apt 1402

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 7 ba
Square footage4,609
Listed2026-04-14
Days on market

Asking rent: $39,900

View on Zillow →

18911 Collins Ave Apt 601

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage3,945
Listed2026-05-19
Days on market

Asking rent: $17,900

View on Zillow →

18975 Collins Ave Unit 700

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 6 ba
Square footage3,500
Listed2026-04-27
Days on market

Asking rent: $29,500

View on Zillow →

18555 Collins Ave Apt 1605

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage3,171
Listed2026-08-25
Days on market

Asking rent: $28,500

View on Zillow →

17001 Collins Ave Apt 4504

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 7 ba
Square footage4,141
Listed2024-07-21
Days on market

Asking rent: $29,000

View on Zillow →

17301 Biscayne Blvd

North Miami Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage4,046
Listed2026-04-09
Days on market

Asking rent: $11,995

View on Zillow →

18501 Collins Ave Apt 5001

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 6 ba
Square footage3,625
Listed2026-09-02
Days on market

Asking rent: $38,500

View on Zillow →

17749 Collins Ave Apt 902

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 7 ba
Square footage4,609
Listed2026-03-04
Days on market

Asking rent: $42,000

View on Zillow →

5000 Island Estates 1S Dr Unit 1202

Aventura, 33160 · rent comp

Bedrooms / bathrooms4 bd / 6 ba
Square footage3,613
Listed2026-05-08
Days on market

Asking rent: $22,000

View on Zillow →

3301 NE 183rd St Unit 509

Aventura, 33160 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage3,073
Listed2026-08-21
Days on market

Asking rent: $11,500

View on Zillow →

17975 Collins Ave Unit 502

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 6 ba
Square footage4,385
Listed2025-12-06
Days on market

Asking rent: $60,000

View on Zillow →

18501 Collins Ave Apt 1104

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 6 ba
Square footage3,252
Listed2026-08-07
Days on market

Asking rent: $39,000

View on Zillow →

16051 Collins Ave Apt 3404

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage3,750
Listed2026-07-28
Days on market

Asking rent: $26,000

View on Zillow →

18555 Collins Ave Apt 5105

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage3,555
Listed2026-06-01
Days on market

Asking rent: $29,000

View on Zillow →

18501 Collins Ave Apt 1804

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 6 ba
Square footage3,625
Listed2026-05-22
Days on market

Asking rent: $39,000

View on Zillow →

3500 Island Blvd Unit DPH01

Aventura, 33160 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage4,339
Listed2025-10-07
Days on market

Asking rent: $17,000

View on Zillow →

18975 Collins Ave Unit 4600

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 6 ba
Square footage4,050
Listed2025-08-27
Days on market

Asking rent: $39,500

View on Zillow →

18555 Collins Ave Apt 3103

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage3,555
Listed2026-06-12
Days on market

Asking rent: $28,500

View on Zillow →

16445 Collins Ave Units OS21 & 26

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 6 ba
Square footage4,500
Listed2026-06-20
Days on market

Asking rent: $25,000

View on Zillow →

17975 Collins Ave Unit N602

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 6 ba
Square footage3,854
Listed2025-11-13
Days on market

Asking rent: $50,000

View on Zillow →

330 Sunny Isles Blvd Unit 5-2404

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage3,084
Listed2026-01-24
Days on market

Asking rent: $20,000

View on Zillow →

16051 Collins Ave Apt 1104

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 7 ba
Square footage3,735
Listed2026-05-01
Days on market

Asking rent: $24,000

View on Zillow →

18555 Collins Ave Apt 905

Sunny Isles Beach, 33160 · rent comp

Bedrooms / bathrooms4 bd / 5 ba
Square footage3,150
Listed
Days on market

Asking rent: $26,000

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
17749 Collins Ave Apt 3501condos474,609$6,500,0002026-08-31
17901 Collins Ave Unit 3003condos452,987$6,700,0002026-08-25
400 Sunny Isles Blvd Apt 2019condos453,088$1,865,0002026-07-21
18555 Collins Ave Apt 3005condos453,415$3,797,3592026-06-26
17975 Collins Ave Unit N2401condos464,780$10,250,0002026-06-25
17875 Collins Ave Unit 1201condos442,736$3,900,0002026-06-17
16047 Collins Ave Apt 404condos473,735$3,940,0002026-06-03
17001 Collins Ave Apt 4608condos462,871$3,965,0002026-06-01
18501 Collins Ave Apt 1001condos463,625$6,535,0002026-05-29

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
333 Atlantic Avesingle_family442,426$11,999,000
3949 194th Lnsingle_family442,353$2,259,000
3341 NE 170th Stsingle_family433,556$3,500,000
18555 Collins Ave Apt 3301condos454,154$6,500,000
329 Poinciana Dr Unit 909condos432,425$1,190,000
17475 Collins Ave Ph 3201condos489,051$23,990,000
17875 Collins Ave Ph 4506condos476,419$13,495,000
2349 NE 173rd Stsingle_family431,432$839,000

10-year hold projection

IRR-8.1%
Equity multiple-0.38x
Total return (10yr)-$1,645,329
YearProperty valueNOICash flowLoan balanceEquity
1$7,931,000-$31,206-$523,486$6,093,212$1,837,788
2$8,168,930-$30,399-$523,110$6,021,837$2,147,093
3$8,413,998-$29,525-$522,678$5,945,562$2,468,436
4$8,666,418-$28,579-$522,185$5,864,048$2,802,370
5$8,926,410-$27,559-$521,630$5,776,936$3,149,474
6$9,194,203-$26,462-$521,009$5,683,843$3,510,360
7$9,470,029-$25,284-$520,318$5,584,356$3,885,672
8$9,754,130-$24,021-$519,556$5,478,038$4,276,091
9$10,046,754-$22,670-$518,717$5,364,419$4,682,334
10$10,348,156-$21,226-$517,799$5,242,998$5,105,158
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.