13880 SW 68th Ave

Palmetto Bay, FL 33158 · single_family · For Sale · 23 days on market
Asking price$3,900,000
7 beds 7 baths 5,551 sqft
Suggested offer$3,180,390$719,610 above the est. market value of $3,180,390.
View on Realtor.com →
Listed by Joseph Suarez · Trustpoint Realty, LLC.
Typesingle_family
Built1990
Price / sqft$703
Est. value (own analysis)$3,180,390
Rent estimate (own analysis)$14,500/mo
HOANone
Wind10/10Extreme$Heat10/10ExtremeFlood3/10moderate$Air2/10MinorWildfire1/10Minimal
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Neighborhood

Show every detail
Statusfor_sale
Listed date2026-08-10
Removed date
MLSMiamiMLS #A12068254
Coordinates25.64216, -80.30408
Address13880 SW 68th Ave
CityPalmetto Bay
StateFL
Zip33158
Listing ID5326162755
Sourceus-real-estate-listings, cached 2026-08-31

ZIP market snapshot (33158)

Typical home value (ZHVI)$1,383,443
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$3,900,000
Down payment (20.0%)$780,000
Loan amount$3,120,000
Closing costs (5.0%)$195,000
Total cash to close$975,000
Rent (comp-derived)$14,500$174,000
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$174,000
Vacancy rate (assumption) assumption8.0%

$174,000 × 8.0% = $13,920

Effective gross income$13,340$160,080
Property tax (placeholder 1.9% of price)$6,175$74,100
Insurance (est. scaled by flood & wind risk)$4,160$49,920
HOA dues$0$0
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$725$8,700
Total operating expenses$11,060$132,720
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$160,080
Total operating expenses derived$132,720

$160,080 − $132,720 = $27,360

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$3,120,000
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$3,120,000 amortized at 6.7% over 30 years = $20,050/mo

CapEx reserve (5.0% of GSR)$725$8,700
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$27,360
Annual debt service derived$240,600
Annual CapEx reserve assumption$8,700
Annual PMI assumption$0

($27,360 − $240,600 − $8,700 − $0) ÷ 12 = -$18,495

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived$27,360
Purchase price data$3,900,000

$27,360 ÷ $3,900,000 = 0.7%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$221,940
Total cash to close derived$975,000

-$221,940 ÷ $975,000 = -22.8%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived$27,360
Annual debt service derived$240,600

$27,360 ÷ $240,600 = 0.11

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$174,000
Purchase price data$3,900,000

($174,000 ÷ 12) ÷ $3,900,000 = 0.4%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$3,900,000
Gross scheduled rent (annual) comp$174,000

$3,900,000 ÷ $174,000 = 22.4

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$132,720
Effective gross income derived$160,080

$132,720 ÷ $160,080 = 82.9%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$132,720
Annual debt service derived$240,600
Annual PMI assumption$0
Gross scheduled rent (annual) comp$174,000

($132,720 + $240,600 + $0) ÷ $174,000 = 214.6%

Comparables

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

AddressTypeBedsBathsSqftAsking rentListedDays on market
single_family753,545$14,5002026-07-13

14601 Pompano Dr

Coral Gables, 33158 · rent comp

Bedrooms / bathrooms7 bd / 5 ba
Square footage3,545
Listed2026-07-13
Days on market

Asking rent: $14,500

View on Zillow →

Widened to any bedroom count in ZIP. 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
14525 SW 84th Avesingle_family432,552$1,765,0002026-08-28
14200 Old Cutler Rdsingle_family664,872$4,900,0002026-08-26
8240 SW 150th Drsingle_family432,382$1,375,0002026-08-21
13700 SW 78th Plsingle_family422,188$960,0002026-08-18
13650 SW 82nd Ctsingle_family565,051$3,000,0002026-08-11
6370 SW 144th Stsingle_family443,233$2,350,0002026-08-10
13830 SW 79th Ctsingle_family421,842$1,075,0002026-07-30
14590 SW 84th Ctsingle_family533,087$1,275,0002026-07-28
13820 SW 73rd Avesingle_family532,926$1,725,0002026-07-24
8245 SW 149th Drsingle_family322,172$1,100,0002026-07-22
14851 SW 69th Ctsingle_family321,478$1,112,5002026-07-13
14700 Sailfish Drsingle_family321,720$1,475,0002026-07-10
6740 SW 144th Stsingle_family533,026$1,360,0002026-07-09
8241 SW 142nd Stsingle_family422,004$920,0002026-07-06
14421 SW 85th Avesingle_family322,578$950,0002026-07-02
13693 Deering Bay Drsingle_family576,071$4,550,0002026-06-29
14323 SW 80th Avesingle_family553,578$2,200,0002026-06-25
8521 SW 145th Stsingle_family544,633$2,650,0002026-06-25
6910 SW 145th Tersingle_family554,870$3,600,0002026-06-18
6975 SW 149th Tersingle_family532,304$1,625,0002026-06-17
8461 SW 147th Tersingle_family532,152$1,071,0002026-06-15
14700 SW 78th Avesingle_family432,967$1,650,0002026-06-15
13600 SW 67th Avesingle_family788,129$5,670,0002026-06-10
8230 SW 150th Drsingle_family543,485$2,000,0002026-06-09
13670 Deering Bay Drsingle_family0$1,950,0002026-06-08
8425 SW 149th Drsingle_family432,562$1,390,0002026-06-05
14670 SW 69th Plsingle_family976,875$2,150,0002026-06-03
7695 SW 142nd Stsingle_family542,266$1,200,0002026-05-28
7900 SW 143rd Stsingle_family532,864$1,200,0002026-05-27
13800 SW 79th Ctsingle_family322,530$1,790,0002026-05-22
13681 Deering Bay Drsingle_family565,438$3,050,0002026-05-19
8400 SW 141st Stsingle_family321,916$775,0002026-05-18
6991 SW 144th Stsingle_family664,708$4,000,0002026-05-15
14345 SW 72nd Ctsingle_family454,011$1,745,0002026-05-05
6875 N Cartee Rdsingle_family332,755$2,185,0002026-05-01
14040 SW 83rd Ctsingle_family443,194$1,300,0002026-05-01
14941 SW 69th Ctsingle_family321,415$1,375,0002026-04-28
13901 Old Cutler Rdsingle_family68$6,200,0002026-04-15
13671 SW Deering Bay Drsingle_family596,476$4,675,0002026-04-13
13901 SW 78th Plsingle_family322,086$950,0002026-04-10
8160 SW 137th Stsingle_family322,031$600,0002026-04-07
8501 SW 142nd Stsingle_family421,860$982,0002026-04-07
7560 SW 144th Stsingle_family552,482$1,620,0002026-03-24
8465 SW 143rd Stsingle_family321,390$815,0002026-03-20
14590 SW 81st Avesingle_family422,367$1,300,0002026-03-19
13820 SW 82nd Avesingle_family432,988$1,250,0002026-03-18
13945 Cartee Rdsingle_family433,066$2,245,0002026-03-13
15021 SW 75th Ctsingle_family432,490$1,240,0002026-03-13
14700 SW 83rd Plsingle_family421,853$1,350,0002026-03-04
8523 SW 139th Tersingle_family232,211$856,0002026-03-02

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
14100 Old Cutler Rdsingle_family797,230$6,750,000

10-year hold projection

IRR-5.3%
Equity multiple0.12x
Total return (10yr)-$349,510
YearProperty valueNOICash flowLoan balanceEquity
1$4,017,000$27,360-$221,940$3,086,172$930,828
2$4,137,510$28,844-$220,673$3,050,022$1,087,488
3$4,261,635$30,390-$219,350$3,011,388$1,250,247
4$4,389,484$31,999-$217,970$2,970,102$1,419,382
5$4,521,169$33,673-$216,529$2,925,981$1,595,188
6$4,656,804$35,416-$215,027$2,878,830$1,777,974
7$4,796,508$37,229-$213,459$2,828,440$1,968,068
8$4,940,403$39,116-$211,825$2,774,591$2,165,812
9$5,088,615$41,078-$210,122$2,717,044$2,371,572
10$5,241,274$43,119-$208,346$2,655,544$2,585,730
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.