18825 Atlantic Blvd

Sunny Isles Beach, FL 33160 · multi_family · For Sale · 529 days on market
Asking price$2,800,000
4 beds 4 baths 1,998 sqft
Suggested offer$518,452$2,281,548 above the est. market value of $518,452.
View on Realtor.com →
Listed by Ozzie VEGA · Optimar International Realty
Typemulti_family
Built1962
Price / sqft$1401
Est. value (Zillow ZIP avg)$518,452
Rent estimate (building total, own analysis)$6,904/mo
HOANone
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Neighborhood

Show every detail
Statusfor_sale
Listed date2025-03-22
Removed date
MLSMiamiMLS #A11768877
Coordinates25.95030, -80.12144
Address18825 Atlantic Blvd
CitySunny Isles Beach
StateFL
Zip33160
Listing ID6375423121
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$2,800,000
Down payment (20.0%)$560,000
Loan amount$2,240,000
Closing costs (5.0%)$140,000
Total cash to close$700,000
Rent (estimate)$6,904$82,847
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$82,847
Vacancy rate (assumption) assumption8.0%

$82,847 × 8.0% = $6,628

Effective gross income$6,352$76,220
Property tax (placeholder 1.9% of price)$4,433$53,200
Insurance (placeholder 0.8% of price)$1,867$22,400
HOA dues$0$0
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$345$4,142
Total operating expenses$6,645$79,742
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$76,220
Total operating expenses derived$79,742

$76,220 − $79,742 = -$3,523

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$2,240,000
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$2,240,000 amortized at 6.7% over 30 years = $14,395/mo

CapEx reserve (5.0% of GSR)$345$4,142
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-$3,523
Annual debt service derived$172,738
Annual CapEx reserve assumption$4,142
Annual PMI assumption$0

(-$3,523 − $172,738 − $4,142 − $0) ÷ 12 = -$15,034

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived-$3,523
Purchase price data$2,800,000

-$3,523 ÷ $2,800,000 = -0.1%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$180,403
Total cash to close derived$700,000

-$180,403 ÷ $700,000 = -25.8%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived-$3,523
Annual debt service derived$172,738

-$3,523 ÷ $172,738 = -0.02

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$82,847
Purchase price data$2,800,000

($82,847 ÷ 12) ÷ $2,800,000 = 0.2%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$2,800,000
Gross scheduled rent (annual) comp$82,847

$2,800,000 ÷ $82,847 = 33.8

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$79,742
Effective gross income derived$76,220

$79,742 ÷ $76,220 = 104.6%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$79,742
Annual debt service derived$172,738
Annual PMI assumption$0
Gross scheduled rent (annual) comp$82,847

($79,742 + $172,738 + $0) ÷ $82,847 = 304.8%

Comparables

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

No active rental listings cached yet for this bedroom count.

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.

No recent recorded sales cached yet for this ZIP.

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-7.3%
Equity multiple-0.23x
Total return (10yr)-$496,982
YearProperty valueNOICash flowLoan balanceEquity
1$2,884,000-$3,523-$180,403$2,215,713$668,287
2$2,970,520-$3,230-$180,214$2,189,759$780,761
3$3,059,636-$2,918-$180,008$2,162,023$897,613
4$3,151,425-$2,587-$179,786$2,132,381$1,019,043
5$3,245,967-$2,235-$179,545$2,100,704$1,145,263
6$3,343,346-$1,862-$179,287$2,066,852$1,276,494
7$3,443,647-$1,467-$179,009$2,030,675$1,412,971
8$3,546,956-$1,048-$178,710$1,992,014$1,554,942
9$3,653,365-$606-$178,391$1,950,698$1,702,666
10$3,762,966-$138-$178,049$1,906,545$1,856,421
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.