142 S Island Dr

Golden Beach, FL 33160 · single_family · Pending — under contract · 271 days on market
Asking price$16,999,000
6 beds 9 baths 8,783 sqft
View on Realtor.com →
Listed by Dina Goldentayer · Douglas Elliman - 120 Ocean Drive
Typesingle_family
Built2011
Price / sqft$1935
Est. value (own analysis)$17,040,689
Rent estimate (own analysis)$45,000/mo
HOANone
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Neighborhood

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Statusfor_sale
Listed date2025-12-05
Removed date
MLSMiamiMLS #A11925513
Coordinates25.95838, -80.12259
Address142 S Island Dr
CityGolden Beach
StateFL
Zip33160
Listing ID6777695822
Sourceus-real-estate-listings, cached 2026-08-31

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$16,999,000
Down payment (20.0%)$3,399,800
Loan amount$13,599,200
Closing costs (5.0%)$849,950
Total cash to close$4,249,750
Rent (comp-derived)$45,000$540,000
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$540,000
Vacancy rate (assumption) assumption8.0%

$540,000 × 8.0% = $43,200

Effective gross income$41,400$496,800
Property tax (placeholder 1.9% of price)$26,915$322,981
Insurance (placeholder 0.8% of price)$11,333$135,992
HOA dues$0$0
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$2,250$27,000
Total operating expenses$40,498$485,973
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$496,800
Total operating expenses derived$485,973

$496,800 − $485,973 = $10,827

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$13,599,200
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$13,599,200 amortized at 6.7% over 30 years = $87,392/mo

CapEx reserve (5.0% of GSR)$2,250$27,000
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$10,827
Annual debt service derived$1,048,705
Annual CapEx reserve assumption$27,000
Annual PMI assumption$0

($10,827 − $1,048,705 − $27,000 − $0) ÷ 12 = -$88,740

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived$10,827
Purchase price data$16,999,000

$10,827 ÷ $16,999,000 = 0.1%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$1,064,878
Total cash to close derived$4,249,750

-$1,064,878 ÷ $4,249,750 = -25.1%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived$10,827
Annual debt service derived$1,048,705

$10,827 ÷ $1,048,705 = 0.01

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$540,000
Purchase price data$16,999,000

($540,000 ÷ 12) ÷ $16,999,000 = 0.3%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$16,999,000
Gross scheduled rent (annual) comp$540,000

$16,999,000 ÷ $540,000 = 31.5

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$485,973
Effective gross income derived$496,800

$485,973 ÷ $496,800 = 97.8%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$485,973
Annual debt service derived$1,048,705
Annual PMI assumption$0
Gross scheduled rent (annual) comp$540,000

($485,973 + $1,048,705 + $0) ÷ $540,000 = 284.2%

Comparables

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

AddressTypeBedsBathsSqftAsking rentListedDays on market
single_family675,790$42,0002026-07-29
single_family655,743$45,0002026-03-17
single_family687,500$65,0002026-07-28

3380 NE 170th St

North Miami Beach, 33160 · rent comp

Bedrooms / bathrooms6 bd / 7 ba
Square footage5,790
Listed2026-07-29
Days on market

Asking rent: $42,000

View on Zillow →

3401 NE 165th St

North Miami Beach, 33160 · rent comp

Bedrooms / bathrooms6 bd / 5 ba
Square footage5,743
Listed2026-03-17
Days on market

Asking rent: $45,000

View on Zillow →

Golden Beach, 33160 · rent comp

Bedrooms / bathrooms6 bd / 8 ba
Square footage7,500
Listed2026-07-28
Days on market

Asking rent: $65,000

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
354 Golden Beach Drsingle_family674,154$8,020,0002026-07-28
364 Golden Beach Drsingle_family675,363$9,940,0002026-07-09
306 Atlantic Avesingle_family654,799$5,000,0002026-06-29
3965 194th Lnsingle_family663,994$2,900,0002026-04-30
620 Ocean Blvdsingle_family695,457$8,000,0002026-03-31
387 Ocean Blvdsingle_family61011,599$32,500,0002026-03-25
455 Centre Issingle_family654,413$8,800,0002026-03-24
3209 NE 169th Stsingle_family686,364$12,550,0002026-03-16
194 S Island Drsingle_family687,635$27,100,0002026-01-06
220 S Islandsingle_family656,642$12,950,0002025-12-01
3301 NE 170th Stsingle_family675,446$4,000,0002025-10-14
100 Golden Beach Drsingle_family677,755$16,558,0002025-10-01

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
275 189th Tersingle_family674,167$4,500,000
3916 Island Estates Drsingle_family676,932$19,990,000
1522 Island Blvdsingle_family686,430$13,750,000
17121 Collins Ave Apt 4806condos688,332$8,332,000
128 Ocean Blvdsingle_family697,657$12,950,000
single_family687,500$8,900,000
19575 Collins Ave Unit 3condos6910,515$19,995,000
342 S Parkwaysingle_family675,660$16,900,000

10-year hold projection

IRR-6.8%
Equity multiple-0.15x
Total return (10yr)-$2,668,166
YearProperty valueNOICash flowLoan balanceEquity
1$17,508,970$10,827-$1,064,878$13,451,754$4,057,216
2$18,034,239$13,582-$1,062,799$13,294,184$4,740,055
3$18,575,266$16,480-$1,060,593$13,125,792$5,449,474
4$19,132,524$19,527-$1,058,254$12,945,837$6,186,687
5$19,706,500$22,730-$1,055,779$12,753,525$6,952,975
6$20,297,695$26,094-$1,053,160$12,548,006$7,749,689
7$20,906,626$29,625-$1,050,392$12,328,374$8,578,252
8$21,533,825$33,332-$1,047,468$12,093,659$9,440,165
9$22,179,839$37,220-$1,044,382$11,842,827$10,337,013
10$22,845,235$41,298-$1,041,127$11,574,769$11,270,465
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.